annotate Small_CPU/Src/baseCPU2.c @ 738:30717de00f3a

Added data init function for external interface: If external sensors have been removed while OSTC was sleeping then (in case of digital sensor) an old value was displayed. By initializing the data structures after wakeup this is now avoided.
author Ideenmodellierer
date Thu, 02 Feb 2023 17:19:24 +0100
parents 5143e927219f
children 32529dfea3b0
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1 /**
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2 ******************************************************************************
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3 * @copyright heinrichs weikamp
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4 * @file base.c including main()
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5 * @author heinrichs weikamp gmbh
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6 * @date 15-Aug-2014
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7 * @version V1.0.3
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8 * @since 21-Nov-2014
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9 * @brief The beginning of it all. main() is part of this.
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10 * + Do the inits for hardware
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11 * + Do the inits for sub-systems like menu, dive screen etc.
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12 * + Start IRQs
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13 * + Start MainTasks not in IRQs
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14 * @bug
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15 * @warning
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16 @verbatim
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17 ==============================================================================
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18 ##### What about hardware without 8 MHz oscillator #####
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19 ==============================================================================
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20 [..] modify OTP Byte 1 at 0x1FFF7800 with ST-Link utility
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21
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22 ==============================================================================
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23 ##### Where is the RTE Firmware version #####
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24 ==============================================================================
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25 [..] in baseCPU2.c <just here below :->
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26
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27 ==============================================================================
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28 ##### What to do with the RTE Firmware version #####
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29 ==============================================================================
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30 [..] change the values RTErequiredHigh and RTErequiredLow in settings.c
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31 to start warning via the firmware if not updated
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32
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33 ==============================================================================
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34 ##### What it does #####
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35 ==============================================================================
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36 [..] All realtime stuff and all what has to be done during sleep
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38 [..] RealTimeClock. The entire time and date handling (including divetime)
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39 [..] Hardware control for pressure sensor, compass, battery monitor
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40 [..] Calculations of tissue load, critical radius, otu, cns
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41 [..] Switching off the power of the main CPU after request from it.
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42
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43 ==============================================================================
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44 ##### IRQs #####
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45 ==============================================================================
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46 [..] The IRQs are are only used for SystemTick and SPI TransferComplete after
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47 DMA data reception.
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48
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49 [..] HAL_SPI_TxRxCpltCallback() restarts DMA and will call
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50 scheduleSpecial_Evaluate_DataSendToSlave() only if it is not blocked
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51 by I2C.
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52 If the evaluation is blocked it has to be tested and executed afterwards.
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53 I2C is executed _without_ the usage of interrupts.
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54
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55 ==============================================================================
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56 ##### Main loop #####
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57 ==============================================================================
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58 [..] is a combination of the while loop below in main.c and code in scheduler.c
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59 It is similar to the DR5 code / logic - in contrast to the main CPU
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60 Switching the state is done via global.mode
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61 The loops in scheduler all run in the main execution thread without
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62 any job stacks (like it was in the DR5).
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63
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64 ==============================================================================
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65 ##### Real Time Clock #####
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66 ==============================================================================
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67 The RTC is a separate part of hardware inside the CPU and is not affected
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68 by reset. Only power-on reset does change something.
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69 This is fine but the RTC is vital for the Sleep mode as Wakeuptimer.
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70 This is the only date/time system in the OSTC. The main CPU is passive.
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71 Data transfer is done with localtime_rtc_tr and localtime_rtc_dr
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72 in HAL_RTC format to the main CPU and as HAL_RTC structs the way back for
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73 setting the actual time and date.
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74 The RTC unit has 20 Byte of V_bat powered SRAM. It could be used
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75 for something useful in both CPUs.
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76
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77 ==============================================================================
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78 ##### File system #####
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79 ==============================================================================
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80 [..] some files are used for both CPUs, like decom.c/.h, data_central.h, ...
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81
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83 ==============================================================================
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84 ##### Unique device ID register (96 bits) #####
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85 ==============================================================================
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86 [..] some files are used for both CPUs, like decom.c/.h, data_central.h, ...
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89 ==============================================================================
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90 ##### I2C #####
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91 ==============================================================================
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92 [..] used for pressure, compass, (accelerator) and battery gauge
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93 main cpu and pic (button) is spi
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94
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96 ==============================================================================
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97 ##### Firmware Update Info #####
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98 ==============================================================================
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99 V0.85 160531 scheduleCheck_pressure_reached_dive_mode_level() changes
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100 160606 global.no_fly_time_minutes is at least 24h after the dive
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101 160613 ambient light fixed
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102 160720 compass calib to Flash (8000 writes max. as erase has problems)
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103 160829 do not reset main CPU on power on!
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104 V0.91 161018 pressure_calculation_AN520_004_mod_MS5803_30BA__09_2015();
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105 V0.92+ 161020 global.sensorError[MAX_SENSORS]
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106 fix missing init_pressure(); at powerUp of RTE
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107 added HAL_StatusTypeDef for many functions in pressure.c
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108 161024 no_fly_time_minutes Backup FIX
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109 seconds_since_last_dive now related to RTC clock
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110 161121 close to surface starts at 1 meter below last known surface pressure
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111 161121 in surface mode dive mode starts @1 mtr difference if surface 880 hPa instead of 700 hPa before
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112 V0.97+ 170213 added global.dataSendToSlave.diveModeInfo for DIVEMODE_Apnea
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113 added global.dataSendToSlave.setEndDive
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114 DIVEMODE_Apnea special in scheduler.c (ticksdiff >= 1000) -> no tissue, cns, otu, no change in noFly Time etc.
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115 V0.99 170320 new HAL Driver Repository
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116 V1.01 170509 old HAL Driver Repository
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117
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118 @endverbatim
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119 ******************************************************************************
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120 * @attention
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121 *
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122 * <h2><center>&copy; COPYRIGHT(c) 2017 heinrichs weikamp</center></h2>
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123 *
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124 ******************************************************************************
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125 */
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126
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127 //#define DEBUG_PIN_ACTIVE
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128 /* Includes ------------------------------------------------------------------*/
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129
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130 #include "baseCPU2.h"
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131
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132 // From Small_CPU/Inc:
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133 #include "dma.h"
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134 #include "i2c.h"
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135 #include "spi.h"
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136 #include "rtc.h"
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137 #include "adc.h"
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138 #include "compass.h"
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139 #include "pressure.h"
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140 #include "batteryGasGauge.h"
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141 #include "batteryCharger.h"
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142 #include "scheduler.h"
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143 #include "tm_stm32f4_otp.h"
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144 #include "externalInterface.h"
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145 #include "uart.h"
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146
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147 // From Common/Inc:
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148 #include "calc_crush.h"
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149 #include "decom.h"
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150 #include "FirmwareData.h"
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151
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152 // From Common/Drivers/
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153 #include "stm32f4xx_hal.h"
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154 #include <stdio.h>
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155
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156 uint8_t coldstart __attribute__((section (".noinit")));
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157
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158 uint8_t hasExternalClock(void) {
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159 if ((TM_OTP_Read(0, 0) > 0) && (TM_OTP_Read(0, 0) < 0xFF))
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160 return 1;
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161 else
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162 return 0;
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163 }
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164
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165 // SHALL LOAD AT 0x08000000 + 0x00005000 = 0x08005000.
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166 // See CPU2-RTE.ld
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167 const SFirmwareData cpu2_FirmwareData __attribute__(( section(".firmware_data") ))= {
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168 .versionFirst = 3,
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169 .versionSecond = 0,
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170 .versionThird = 1,
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171 .versionBeta = 1,
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172
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173 /* 4 bytes with trailing 0 */
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174 .signature = "mh",
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175
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176 .release_year = 22,
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177 .release_month = 8,
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178 .release_day = 19,
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179 .release_sub = 0,
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180
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181 /* max 48 with trailing 0 */
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182 //release_info ="12345678901234567890123456789012345678901"
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183 .release_info = "stable Nov'19",
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184
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185 /* for safety reasons and coming functions */
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186 .magic[0] = FIRMWARE_MAGIC_FIRST, .magic[1] = FIRMWARE_MAGIC_SECOND,
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187 .magic[2] = FIRMWARE_MAGIC_CPU2_RTE, /* the magic byte for RTE */
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188 .magic[3] = FIRMWARE_MAGIC_END
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189 };
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190
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191
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192 uint8_t firmwareVersionHigh(void) {
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193 return cpu2_FirmwareData.versionFirst;
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194 }
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195
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196 uint8_t firmwareVersionLow(void) {
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197 return cpu2_FirmwareData.versionSecond;
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198 }
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199
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200 /** @addtogroup OSTC4
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201 * @{
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202 */
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203
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204 /** @addtogroup CPU2
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205 * @{
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206 */
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207
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208 /* Private typedef -----------------------------------------------------------*/
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209 /* Private define ------------------------------------------------------------*/
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210 #define BUTTON_OSTC_GPIO_PIN GPIO_PIN_0
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211 #define BUTTON_OSTC_GPIO_PORT GPIOA
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212 #define BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
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213 #define BUTTON_OSTC_IRQn EXTI0_IRQn
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214
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215 #define BUTTON_TEST_GPIO_PIN GPIO_PIN_3
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216 #define BUTTON_TEST_GPIO_PORT GPIOA
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217 #define BUTTON_TEST_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
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218 #define BUTTON_TEST_IRQn EXTI3_IRQn
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219
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220 #define WIRELSS_RISING_GPIO_PIN GPIO_PIN_1
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221 #define WIRELSS_RISING_GPIO_PORT GPIOA
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222 #define WIRELSS_RISING_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
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223 #define WIRELSS_RISING_IRQn EXTI1_IRQn
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224
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225 #define WIRELSS_FALLING_GPIO_PIN GPIO_PIN_2
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226 #define WIRELSS_FALLING_GPIO_PORT GPIOA
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227 #define WIRELSS_FALLING_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
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228 #define WIRELSS_FALLING_IRQn EXTI2_IRQn
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229
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230 #define WIRELSS_POWER_GPIO_PIN GPIO_PIN_12
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231 #define WIRELSS_POWER_GPIO_PORT GPIOB
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232 #define WIRELSS_POWER_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
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233
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234
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235 #define LED_CONTROL_PIN GPIO_PIN_3 /* PortC */
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236 #define MAINCPU_CONTROL_PIN GPIO_PIN_0 /* PortC */
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237
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238 /* Private macro -------------------------------------------------------------*/
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239
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240 /* Private variables ---------------------------------------------------------*/
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241 uint32_t global_test_time_counter = 0;
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242 SBackup backup;
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243
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244 /* Private function prototypes -----------------------------------------------*/
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245 static void EXTI_Wakeup_Button_Init(void);
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246 static void EXTI_Wakeup_Button_DeInit(void);
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247
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248 static void EXTI_Test_Button_Init(void);
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249 static void EXTI_Test_Button_DeInit(void);
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250
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251 static void GPIO_LED_Init(void);
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252 static void GPIO_Power_MainCPU_Init(void);
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253 static void GPIO_Power_MainCPU_ON(void);
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254 static void GPIO_Power_MainCPU_OFF(void);
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255
183
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256 #ifdef DEBUG_I2C_LINES
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257 void GPIO_test_I2C_lines(void);
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258 #endif
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259
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260 void sleep_prepare(void);
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261
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262 void SystemClock_Config(void);
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263 void SystemClock_Config_HSI(void);
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264 void SystemClock_Config_HSE(void);
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265 void SYSCLKConfig_STOP_HSI(void);
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266 void SYSCLKConfig_STOP_HSE(void);
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267
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268 void GPIO_new_DEBUG_Init(void);
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269 void GPIO_new_DEBUG_LOW(void);
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270 void GPIO_new_DEBUG_HIGH(void);
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271
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272 #define REGULAR_RUN
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273
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274 int __io_putchar(int ch) {
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275 ITM_SendChar(ch);
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276 return ch;
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277 }
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278
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279 /* Private functions ---------------------------------------------------------*/
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280
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281 /**
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282 * @brief Main program
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283 * @param None
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284 * @retval None
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285 */
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286 /* #define DEBUG_RUNTIME TRUE */
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287 #ifdef DEBUG_RUNTIME
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288 #define MEASURECNT 60 /* number of measuremets to be stored */
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289 static uint32_t loopcnt[MEASURECNT];
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290 extern RTC_HandleTypeDef RTCHandle;
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291 #endif
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292
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293 int main(void) {
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294
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295 #ifdef DEBUG_RUNTIME
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296 RTC_TimeTypeDef Stime;
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297 uint8_t measurementindex = 0;
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298 uint8_t lastsecond = 0xFF;
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299 #endif
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300
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301 HAL_Init();
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302 SystemClock_Config();
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303
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304 HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq() / 1000);
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305 HAL_SYSTICK_CLKSourceConfig( SYSTICK_CLKSOURCE_HCLK);
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306 HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0);
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307
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308 MX_RTC_init();
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309 GPIO_LED_Init();
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310 GPIO_new_DEBUG_Init(); // added 170322 hw
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311 initGlobals();
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312
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313 /* printf("CPU2-RTE running...\n"); */
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314
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315 HAL_Delay(100);
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316
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317 MX_I2C1_Init();
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318 if (global.I2C_SystemStatus != HAL_OK)
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319 {
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320 if (MX_I2C1_TestAndClear() == GPIO_PIN_RESET) {
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321 MX_I2C1_TestAndClear(); // do it a second time
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322 }
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323 HAL_Delay(100);
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324 I2C_DeInit();
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325 HAL_Delay(100);
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326 MX_I2C1_Init();
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327 HAL_Delay(100);
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328 }
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329
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330
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331
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332 //dangerous: TM_OTP_Write(0,0, 0x01);
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333 #ifdef REGULAR_RUN
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334 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure();
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335 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID];
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336 if (global.I2C_SystemStatus != HAL_OK)
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337 {
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338 if (MX_I2C1_TestAndClear() == GPIO_PIN_RESET) {
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339 MX_I2C1_TestAndClear(); // do it a second time
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340 }
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341 HAL_Delay(100);
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342 I2C_DeInit();
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343 HAL_Delay(100);
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344 MX_I2C1_Init();
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345 HAL_Delay(100);
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346 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
347 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID];
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
348 }
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
349
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
350 global.dataSendToMaster.sensorErrors =
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
351 global.sensorError[SENSOR_PRESSURE_ID];
329
da5b91b1e20e Improved startup robustness
ideenmodellierer
parents: 324
diff changeset
352
da5b91b1e20e Improved startup robustness
ideenmodellierer
parents: 324
diff changeset
353 if(is_init_pressure_done())
da5b91b1e20e Improved startup robustness
ideenmodellierer
parents: 324
diff changeset
354 {
339
37f45300bc2e Apply averaging to pressure measurement: In pre versions calculated pressure value jittered +/-10hPa. Since we measure the pressure several time a second but only use one value a second, calc average including not used values
ideenmodellierer
parents: 334
diff changeset
355 init_surface_ring(0);
329
da5b91b1e20e Improved startup robustness
ideenmodellierer
parents: 324
diff changeset
356 }
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
357 init_battery_gas_gauge();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
358 HAL_Delay(10);
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
359 battery_gas_gauge_get_data();
473
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
360
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
361 global.lifeData.battery_voltage = get_voltage();
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
362 global.lifeData.battery_charge = get_charge();
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
363 copyBatteryData();
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
364
473
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
365 MX_SPI3_Init();
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
366
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
367 if(coldstart != 0xA5) /* Not reading a 0xA5 means the memory cells has not been initialized before => cold start */
433
aa286a4926c2 Detect startup after power off:
ideenmodellierer
parents: 417
diff changeset
368 {
aa286a4926c2 Detect startup after power off:
ideenmodellierer
parents: 417
diff changeset
369 coldstart = 0xA5;
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
370
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
371 set_charge_state(Charger_ColdStart);
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
372
473
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
373 global.dataSendToMaster.power_on_reset = 1;
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
374 global.deviceDataSendToMaster.power_on_reset = 1;
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
375
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
376 if (!scheduleSetButtonResponsiveness())
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
377 {
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
378 HAL_Delay(1);
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
379 if (!scheduleSetButtonResponsiveness()) // send again, if problem it's not my problem here.
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
380 {
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
381 HAL_Delay(1);
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
382 scheduleSetButtonResponsiveness(); // init
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
383 HAL_Delay(1);
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
384 }
edfc1a464b42 Do not signal power on reset in case of a "warm" reset:
ideenmodellierer
parents: 439
diff changeset
385 }
433
aa286a4926c2 Detect startup after power off:
ideenmodellierer
parents: 417
diff changeset
386 }
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
387 else
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
388 {
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
389 set_charge_state(Charger_NotConnected);
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
390 }
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
391
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
392 ADCx_Init();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
393 GPIO_Power_MainCPU_Init();
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
394
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
395 externalInterface_InitPower33();
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
396
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
397 global.mode = MODE_POWERUP;
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
398 #else
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
399 init_pressure();
339
37f45300bc2e Apply averaging to pressure measurement: In pre versions calculated pressure value jittered +/-10hPa. Since we measure the pressure several time a second but only use one value a second, calc average including not used values
ideenmodellierer
parents: 334
diff changeset
400 init_surface_ring(0);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
401
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
402 ADCx_Init();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
403 GPIO_Power_MainCPU_Init();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
404 global.mode = MODE_TEST;
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
405 #endif
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
406 while (1) {
120
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
407 /* printf("Global mode = %d\n", global.mode); */
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
408
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
409 switch (global.mode) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
410 case MODE_POWERUP:
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
411 case MODE_BOOT:
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
412 // ReInit_battery_charger_status_pins();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
413 compass_init(0, 7);
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
414 accelerator_init();
554
3328189786e7 Added external ADC interface functionality (MCP3424):
Ideenmodellierer
parents: 533
diff changeset
415 externalInterface_Init();
181
331882a89421 Removed not suppoted wireless feature
ideenmodellierer
parents: 172
diff changeset
416
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
417 if (global.mode == MODE_BOOT) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
418 GPIO_Power_MainCPU_OFF();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
419 HAL_Delay(100); // for GPIO_Power_MainCPU_ON();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
420 GPIO_Power_MainCPU_ON();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
421 }
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
422 SPI_synchronize_with_Master();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
423 MX_DMA_Init();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
424 MX_SPI1_Init();
704
f1b40364b0af Added protocol functions for UART DiveO2 sensor:
Ideenmodellierer
parents: 695
diff changeset
425 externalInterface_SwitchUART(externalInterface_GetUARTProtocol());
134
0586ae83a243 Removed cyclic (by timer) send on slave side
Ideenmodellierer
parents: 120
diff changeset
426 SPI_Start_single_TxRx_with_Master(); /* be prepared for the first data exchange */
207
b95741467355 Introduce scheduler function
ideenmodellierer
parents: 183
diff changeset
427 Scheduler_Request_sync_with_SPI(SPI_SYNC_METHOD_HARD);
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
428 EXTI_Test_Button_Init();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
429 global.mode = MODE_SURFACE;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
430 break;
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
431
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
432 case MODE_CALIB:
90
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
433 scheduleCompassCalibrationMode();
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
434 break;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
435
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
436 case MODE_SURFACE:
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
437 scheduleSurfaceMode();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
438 break;
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
439
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
440 case MODE_TEST:
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
441 break;
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
442
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
443 case MODE_DIVE:
90
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
444 backup.no_fly_time_minutes = global.no_fly_time_minutes;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
445 backup.seconds_since_last_dive = global.seconds_since_last_dive;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
446
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
447 vpm_init( &global.vpm, global.conservatism, global.repetitive_dive,
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
448 global.seconds_since_last_dive );
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
449 global.no_fly_time_minutes = 0;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
450 global.lifeData.dive_time_seconds = 0;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
451 global.lifeData.dive_time_seconds_without_surface_time = 0;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
452 scheduleDiveMode();
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
453 // done now in scheduler prior to change mode: global.seconds_since_last_dive = 1;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
454
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
455 if( global.lifeData.dive_time_seconds > 60 )
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
456 {
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
457 //No Fly time 60% of desaturationtime after dive
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
458 global.no_fly_time_minutes = decom_calc_desaturation_time(
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
459 global.lifeData.tissue_nitrogen_bar,
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
460 global.lifeData.tissue_helium_bar,
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
461 global.lifeData.pressure_surface_bar ) * 60 / 100;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
462 if( global.no_fly_time_minutes < (24 * 60) )
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
463 global.no_fly_time_minutes = 24 * 60;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
464 }
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
465 else
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
466 {
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
467 global.no_fly_time_minutes = backup.no_fly_time_minutes;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
468 global.seconds_since_last_dive = backup.seconds_since_last_dive;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
469 }
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
470
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
471 global.lifeData.dive_time_seconds = 0;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
472 global.lifeData.dive_time_seconds_without_surface_time = 0;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
473 global.lifeData.counterSecondsShallowDepth = 0;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
474
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
475 backup.no_fly_time_minutes = 0;
83857eb3b12b +- stable
Dmitry Romanov <kitt@bk.ru>
parents: 89
diff changeset
476 backup.seconds_since_last_dive = 0;
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
477 break;
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
478
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
479 case MODE_SHUTDOWN:
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
480 HAL_Delay(200);
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
481 global.mode = MODE_SLEEP;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
482 MX_SPI3_Init();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
483 break;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
484
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
485 case MODE_SLEEP:
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
486 /*
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
487 sleep_prepare();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
488 scheduleSleepMode_test();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
489 */
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
490 /*
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
491 GPIO_Power_MainCPU_OFF();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
492 EXTI_Test_Button_DeInit();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
493 EXTI_Wakeup_Button_Init();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
494 NOT_USED_AT_THE_MOMENT_scheduleSleepMode();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
495 */
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
496
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
497 EXTI_Test_Button_DeInit();
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
498 externalInterface_SwitchPower33(false);
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
499 if (hasExternalClock())
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
500 SystemClock_Config_HSI();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
501 sleep_prepare();
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
502
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
503 GPIO_LED_Init();
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
504
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
505 scheduleSleepMode();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
506 if (hasExternalClock())
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
507 SystemClock_Config_HSE();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
508 GPIO_LED_Init();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
509 EXTI_Wakeup_Button_DeInit();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
510 ADCx_Init();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
511 GPIO_Power_MainCPU_Init();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
512 GPIO_Power_MainCPU_ON();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
513 compass_init(0, 7);
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
514 accelerator_init();
148
ee744c7160ce Use SPI TX callback to synchronize to main CPU
Ideenmodellierer
parents: 134
diff changeset
515 SPI_synchronize_with_Master();
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
516 MX_DMA_Init();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
517 MX_SPI1_Init();
148
ee744c7160ce Use SPI TX callback to synchronize to main CPU
Ideenmodellierer
parents: 134
diff changeset
518 SPI_Start_single_TxRx_with_Master();
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
519
662
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
520 if(externalInterface_isEnabledPower33())
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
521 {
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
522 externalInterface_SwitchPower33(true);
1b995079c045 PSCR Mode
heinrichs weikamp
parents: 657
diff changeset
523 }
738
30717de00f3a Added data init function for external interface:
Ideenmodellierer
parents: 728
diff changeset
524 externalInterface_InitDatastruct();
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
525 // EXTILine0_Button_DeInit(); not now, later after testing
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
526 break;
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
527 }
120
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
528
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
529 #ifdef DEBUG_RUNTIME
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
530 HAL_RTC_GetTime(&RTCHandle, &Stime, RTC_FORMAT_BCD);
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
531
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
532 if(lastsecond == 0xFF)
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
533 {
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
534 measurementindex = 0;
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
535 loopcnt[measurementindex] = 0;
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
536 lastsecond = Stime.Seconds;
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
537 }
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
538 loopcnt[measurementindex]++;
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
539
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
540 if(lastsecond != Stime.Seconds)
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
541 {
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
542 measurementindex++;
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
543 if (measurementindex == MEASURECNT) measurementindex = 0;
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
544 loopcnt[measurementindex] = 0;
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
545 lastsecond = Stime.Seconds;
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
546 if(measurementindex +1 < MEASURECNT) loopcnt[measurementindex +1] = 0xffff; /* helps to identify the latest value */
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
547 }
6347a86caa18 Cleanup warning and disable printf calls
Ideenmodellierer
parents: 105
diff changeset
548 #endif
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
549 }
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
550 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
551
5f11787b4f42 include in ostc4 repository
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parents:
diff changeset
552 /** @brief Button feedback - EXTI line detection callbacks
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heinrichsweikamp
parents:
diff changeset
553 * @param GPIO_Pin: Specifies the pins connected EXTI line
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heinrichsweikamp
parents:
diff changeset
554 * @retval None
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
555 */
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
556 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) {
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
557
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
558 if (GPIO_Pin == BUTTON_OSTC_GPIO_PIN) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
559 if (global.mode == MODE_SLEEP) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
560 global.mode = MODE_BOOT;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
561 }
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
562 }
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
563 else
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
564 if (GPIO_Pin == BUTTON_TEST_GPIO_PIN) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
565 if (!global.demo_mode && (global.mode == MODE_SURFACE)) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
566 global.demo_mode = 1;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
567 global.mode = MODE_DIVE;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
568 } else if (global.demo_mode && (global.mode == MODE_DIVE)
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
569 && (global.lifeData.dive_time_seconds > 10)) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
570 global.demo_mode = 0;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
571 global.dataSendToMaster.mode = MODE_ENDDIVE;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
572 global.deviceDataSendToMaster.mode = MODE_ENDDIVE;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
573 }
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
574 }
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
575 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
576
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
577 /**
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
578 * @brief System Clock Configuration
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heinrichsweikamp
parents:
diff changeset
579 * The system Clock is configured as follow :
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
580 * System Clock source = PLL (HSI)
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
581 * SYSCLK(Hz) = 100 MHz
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
582 * HCLK(Hz) = 100 MHz
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
583 * AHB Prescaler = 1
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
584 * APB1 Prescaler = 2
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
585 * APB2 Prescaler = 1
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
586 * HSI Frequency(Hz) = 16 MHz
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
587 * PLL_M = 16
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
588 * PLL_N = 400
5f11787b4f42 include in ostc4 repository
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parents:
diff changeset
589 * PLL_P = 4
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
590 * PLL_Q = 7 // no USB
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
591 * VDD(V) = 3.3
5f11787b4f42 include in ostc4 repository
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parents:
diff changeset
592 * Main regulator output voltage = Scale1 mode
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
593 * Flash Latency(WS) = 3
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
594 * @param None
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
595 * @retval None
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
596 */
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
597
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
598 void SystemClock_Config(void) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
599 if (hasExternalClock())
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
600 SystemClock_Config_HSE();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
601 else
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
602 SystemClock_Config_HSI();
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
603 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
604
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
605 void SYSCLKConfig_STOP(void) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
606 SYSCLKConfig_STOP_HSI();
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
607 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
608
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
609 void SystemClock_Config_HSE(void) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
610 RCC_OscInitTypeDef RCC_OscInitStruct;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
611 RCC_ClkInitTypeDef RCC_ClkInitStruct;
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
612 // RCC_PeriphCLKInitTypeDef PeriphClkInitStruct;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
613
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
614 __PWR_CLK_ENABLE(); // is identical to __HAL_RCC_PWR_CLK_ENABLE();
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
615
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
616 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE2);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
617
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
618 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; //|RCC_OSCILLATORTYPE_LSE;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
619 RCC_OscInitStruct.HSEState = RCC_HSE_ON;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
620 //RCC_OscInitStruct.LSEState = RCC_LSE_ON;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
621 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
622 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
623 RCC_OscInitStruct.PLL.PLLM = 8;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
624 RCC_OscInitStruct.PLL.PLLN = 320;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
625 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
626 RCC_OscInitStruct.PLL.PLLQ = 4;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
627 HAL_RCC_OscConfig(&RCC_OscInitStruct);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
628
89
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
629 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
630 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
631 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
632 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
633 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
634 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
635 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2);
38
5f11787b4f42 include in ostc4 repository
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parents:
diff changeset
636
5f11787b4f42 include in ostc4 repository
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parents:
diff changeset
637 // PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC;
5f11787b4f42 include in ostc4 repository
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parents:
diff changeset
638 // PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
639 // HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
640
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
641 // HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
642
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
643 // HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
644
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
645 /* SysTick_IRQn interrupt configuration */
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
646 // HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0);
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
647 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
648
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
649 void SystemClock_Config_HSI(void) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
650 RCC_ClkInitTypeDef RCC_ClkInitStruct;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
651 RCC_OscInitTypeDef RCC_OscInitStruct;
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
652
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
653 /* Enable Power Control clock */
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
654 __HAL_RCC_PWR_CLK_ENABLE();
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
655
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
656 /* The voltage scaling allows optimizing the power consumption when the device is
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
657 clocked below the maximum system frequency, to update the voltage scaling value
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
658 regarding system frequency refer to product datasheet. */
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
659 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE2);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
660
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
661 /* Enable HSI Oscillator and activate PLL with HSI as source */
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
662 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
663 RCC_OscInitStruct.HSIState = RCC_HSI_ON;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
664 RCC_OscInitStruct.HSICalibrationValue = 0x10;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
665 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
666 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
667 RCC_OscInitStruct.PLL.PLLM = 16;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
668 RCC_OscInitStruct.PLL.PLLN = 320;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
669 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
670 RCC_OscInitStruct.PLL.PLLQ = 4;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
671 HAL_RCC_OscConfig(&RCC_OscInitStruct);
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
672
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
673 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
674 clocks dividers */
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
675 RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK
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676 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2);
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677 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
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678 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
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679 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
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diff changeset
680 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
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681 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2);
38
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682 }
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683 /*
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684 RCC_OscInitTypeDef RCC_OscInitStruct;
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685 RCC_ClkInitTypeDef RCC_ClkInitStruct;
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686
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687 __HAL_RCC_PWR_CLK_ENABLE();
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688
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689 //__PWR_CLK_ENABLE();
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690
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691 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE2);
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692
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693 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI|RCC_OSCILLATORTYPE_LSE;
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694 RCC_OscInitStruct.LSEState = RCC_LSE_ON;
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695 RCC_OscInitStruct.HSIState = RCC_HSI_ON;
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696 RCC_OscInitStruct.HSICalibrationValue = 16;
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697 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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698 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
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699 RCC_OscInitStruct.PLL.PLLM = 16;
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700 RCC_OscInitStruct.PLL.PLLN = 320;
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701 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
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702 RCC_OscInitStruct.PLL.PLLQ = 4;
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703 HAL_RCC_OscConfig(&RCC_OscInitStruct);
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704
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705 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK|RCC_CLOCKTYPE_PCLK1;
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706 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
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707 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
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708 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
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709 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
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710 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2);
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711 }
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712
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713 static void RtcClock_Config(void)
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714 {
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715 RCC_PeriphCLKInitTypeDef PeriphClkInitStruct;
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716 PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC;
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717 PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
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718 HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct);
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719 }
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720 */
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diff changeset
721
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722 /**
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723 * @brief Configures system clock after wake-up from STOP: enable HSI, PLL
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724 * and select PLL as system clock source.
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725 * @param None
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726 * @retval None
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727 */
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728 void SYSCLKConfig_STOP_HSE(void) {
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729 RCC_ClkInitTypeDef RCC_ClkInitStruct;
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730 RCC_OscInitTypeDef RCC_OscInitStruct;
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731 uint32_t pFLatency = 0;
38
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732
89
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733 /* Get the Oscillators configuration according to the internal RCC registers */
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734 HAL_RCC_GetOscConfig(&RCC_OscInitStruct);
38
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735
89
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736 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */
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737 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
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738 RCC_OscInitStruct.HSIState = RCC_HSE_ON;
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739 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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740 HAL_RCC_OscConfig(&RCC_OscInitStruct);
38
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741
89
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742 /* Get the Clocks configuration according to the internal RCC registers */
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743 HAL_RCC_GetClockConfig(&RCC_ClkInitStruct, &pFLatency);
38
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744
89
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745 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2
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746 clocks dividers */
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747 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK;
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748 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
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749 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, pFLatency);
38
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750 }
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751
89
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752 void SYSCLKConfig_STOP_HSI(void) {
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753 RCC_ClkInitTypeDef RCC_ClkInitStruct;
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754 RCC_OscInitTypeDef RCC_OscInitStruct;
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755 uint32_t pFLatency = 0;
38
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756
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757 /* Get the Oscillators configuration according to the internal RCC registers */
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758 HAL_RCC_GetOscConfig(&RCC_OscInitStruct);
38
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759
89
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760 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */
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761 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
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762 RCC_OscInitStruct.HSIState = RCC_HSI_ON;
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763 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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764 RCC_OscInitStruct.HSICalibrationValue = 0x10;
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765 HAL_RCC_OscConfig(&RCC_OscInitStruct);
38
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766
89
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767 /* Get the Clocks configuration according to the internal RCC registers */
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768 HAL_RCC_GetClockConfig(&RCC_ClkInitStruct, &pFLatency);
38
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769
89
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770 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2
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diff changeset
771 clocks dividers */
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772 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK;
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773 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
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774 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, pFLatency);
38
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775 }
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776
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777 /**
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778 * @brief SYSTICK callback
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779 * @param None
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780 * @retval None
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781 */
89
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782 void HAL_SYSTICK_Callback(void) {
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783 HAL_IncTick();
38
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784 }
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785
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786 /**
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787 * @brief Configures GPIO for LED
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788 * Might move with STM32Cube usage
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789 * @param None
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790 * @retval None
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791 */
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792 /*
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793 void GPIO_test_I2C_lines(void)
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794 {
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795 GPIO_InitTypeDef GPIO_InitStructure;
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796 __GPIOB_CLK_ENABLE();
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797 GPIO_InitStructure.Pin = GPIO_PIN_8;
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798 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
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799 GPIO_InitStructure.Pull = GPIO_PULLUP;
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800 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
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801 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure);
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802 GPIO_InitStructure.Pin = GPIO_PIN_9;
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803 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure);
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804
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805 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_SET);
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806 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_RESET);
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807 HAL_Delay(10);
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808 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_SET);
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809 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_RESET);
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810 HAL_Delay(10);
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811 }
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812 */
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813
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814 static void GPIO_LED_Init(void) {
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815 GPIO_InitTypeDef GPIO_InitStructure;
38
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816
89
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817 __GPIOC_CLK_ENABLE();
662
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818 GPIO_InitStructure.Pin = LED_CONTROL_PIN;
89
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819 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
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820 GPIO_InitStructure.Pull = GPIO_PULLUP;
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821 GPIO_InitStructure.Speed = GPIO_SPEED_FAST;
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822 HAL_GPIO_Init( GPIOC, &GPIO_InitStructure);
38
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823 }
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824
89
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825 void GPIO_new_DEBUG_Init(void) {
38
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826 #ifdef DEBUG_PIN_ACTIVE
89
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827 GPIO_InitTypeDef GPIO_InitStructure;
38
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828
89
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829 __GPIOC_CLK_ENABLE();
662
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830 GPIO_InitStructure.Pin = LED_CONTROL_PIN;
89
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831 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
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832 GPIO_InitStructure.Pull = GPIO_PULLUP;
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833 GPIO_InitStructure.Speed = GPIO_SPEED_FAST;
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834 HAL_GPIO_Init(GPIOA, &GPIO_InitStructure);
38
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835 #endif
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836 }
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837
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838 void GPIO_new_DEBUG_LOW(void) {
38
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diff changeset
839 #ifdef DEBUG_PIN_ACTIVE
662
1b995079c045 PSCR Mode
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diff changeset
840 HAL_GPIO_WritePin(GPIOC,LED_CONTROL_PIN,GPIO_PIN_RESET);
38
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diff changeset
841 #endif
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diff changeset
842 }
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diff changeset
843
89
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diff changeset
844 void GPIO_new_DEBUG_HIGH(void) {
38
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diff changeset
845 #ifdef DEBUG_PIN_ACTIVE
662
1b995079c045 PSCR Mode
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diff changeset
846 HAL_GPIO_WritePin(GPIOC,LED_CONTROL_PIN,GPIO_PIN_SET);
38
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diff changeset
847 #endif
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diff changeset
848 }
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diff changeset
849
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
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diff changeset
850 static void GPIO_Power_MainCPU_Init(void) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
851 GPIO_InitTypeDef GPIO_InitStructure;
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
852 __GPIOC_CLK_ENABLE();
662
1b995079c045 PSCR Mode
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diff changeset
853 GPIO_InitStructure.Pin = MAINCPU_CONTROL_PIN;
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
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diff changeset
854 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
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diff changeset
855 GPIO_InitStructure.Pull = GPIO_PULLUP;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
856 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
857 HAL_GPIO_Init( GPIOC, &GPIO_InitStructure);
662
1b995079c045 PSCR Mode
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diff changeset
858 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_RESET);
38
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859 }
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diff changeset
860
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
861 static void GPIO_Power_MainCPU_ON(void) {
662
1b995079c045 PSCR Mode
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diff changeset
862 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_RESET);
38
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diff changeset
863 }
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diff changeset
864
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
865 static void GPIO_Power_MainCPU_OFF(void) {
662
1b995079c045 PSCR Mode
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diff changeset
866 HAL_GPIO_WritePin( GPIOC, MAINCPU_CONTROL_PIN, GPIO_PIN_SET);
38
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diff changeset
867 }
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diff changeset
868
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diff changeset
869 /**
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diff changeset
870 * @brief Configures EXTI Line0 (connected to PA0 + PA1 pin) in interrupt mode
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871 * @param None
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872 * @retval None
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diff changeset
873 */
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diff changeset
874
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
875 static void EXTI_Wakeup_Button_Init(void) {
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
876 GPIO_InitTypeDef GPIO_InitStructure;
38
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diff changeset
877
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
878 __HAL_RCC_GPIOA_CLK_ENABLE();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
879 BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE();
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
880 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN;
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
881 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
882 GPIO_InitStructure.Pull = GPIO_NOPULL;
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
883 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure);
38
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diff changeset
884
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
885 HAL_NVIC_SetPriority( BUTTON_OSTC_IRQn, 0x0F, 0);
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
886 HAL_NVIC_EnableIRQ( BUTTON_OSTC_IRQn);
38
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diff changeset
887 }
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parents:
diff changeset
888
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
889 static void EXTI_Wakeup_Button_DeInit(void) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
890 GPIO_InitTypeDef GPIO_InitStructure;
38
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diff changeset
891
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
892 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
893 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
894 GPIO_InitStructure.Pull = GPIO_NOPULL;
38
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diff changeset
895
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
896 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN;
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
897 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure);
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
898 HAL_NVIC_DisableIRQ( BUTTON_OSTC_IRQn);
38
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diff changeset
899 }
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
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diff changeset
900
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
901 static void EXTI_Test_Button_Init(void) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
902 GPIO_InitTypeDef GPIO_InitStructure;
38
5f11787b4f42 include in ostc4 repository
heinrichsweikamp
parents:
diff changeset
903
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
904 BUTTON_TEST_GPIO_CLK_ENABLE();
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
905 GPIO_InitStructure.Pin = BUTTON_TEST_GPIO_PIN;
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
906 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING;
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
907 GPIO_InitStructure.Pull = GPIO_PULLUP;
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
908 HAL_GPIO_Init( BUTTON_TEST_GPIO_PORT, &GPIO_InitStructure);
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
909 HAL_NVIC_SetPriority( BUTTON_TEST_IRQn, 0x0F, 0);
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
910 HAL_NVIC_EnableIRQ( BUTTON_TEST_IRQn);
38
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diff changeset
911 }
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diff changeset
912
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
913 static void EXTI_Test_Button_DeInit(void) {
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
parents: 88
diff changeset
914 GPIO_InitTypeDef GPIO_InitStructure;
38
5f11787b4f42 include in ostc4 repository
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diff changeset
915
89
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
916 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG;
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
917 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
918 GPIO_InitStructure.Pull = GPIO_NOPULL;
38
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diff changeset
919
89
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
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diff changeset
920 GPIO_InitStructure.Pin = BUTTON_TEST_GPIO_PIN;
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
921 HAL_GPIO_Init( BUTTON_TEST_GPIO_PORT, &GPIO_InitStructure);
ff7775cc34c4 temp! full cyclic SPI
Dmitry Romanov <kitt@bk.ru>
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diff changeset
922 HAL_NVIC_DisableIRQ( BUTTON_TEST_IRQn);
38
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diff changeset
923 }
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diff changeset
924
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diff changeset
925 /* NUCLEO C 13
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diff changeset
926 KEY_BUTTON_GPIO_CLK_ENABLE();
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diff changeset
927 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING;
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diff changeset
928 GPIO_InitStructure.Pull = GPIO_NOPULL;
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diff changeset
929 GPIO_InitStructure.Pin = KEY_BUTTON_PIN;
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diff changeset
930 HAL_GPIO_Init(KEY_BUTTON_GPIO_PORT, &GPIO_InitStructure);
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diff changeset
931 HAL_NVIC_SetPriority(KEY_BUTTON_EXTI_IRQn, 2, 0);
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diff changeset
932 HAL_NVIC_EnableIRQ(KEY_BUTTON_EXTI_IRQn);
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diff changeset
933 */
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diff changeset
934
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parents:
diff changeset
935 /**
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diff changeset
936 * @brief Wake Up Timer callback
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diff changeset
937 * @param hrtc: RTC handle
5f11787b4f42 include in ostc4 repository
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diff changeset
938 * @retval None
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diff changeset
939 */
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diff changeset
940
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parents:
diff changeset
941 /*
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diff changeset
942 void HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *hrtc)
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diff changeset
943 {
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diff changeset
944 static uint8_t uwCounter = 0;
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diff changeset
945 uwCounter = 1;
5f11787b4f42 include in ostc4 repository
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diff changeset
946 }
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diff changeset
947 */
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diff changeset
948
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
949 void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *I2cHandle) {
38
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diff changeset
950
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diff changeset
951 }
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diff changeset
952
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
953 void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *I2cHandle) {
38
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954
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diff changeset
955 }
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diff changeset
956
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
957 void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *I2cHandle) {
38
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diff changeset
958
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diff changeset
959 }
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diff changeset
960
89
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
961 void sleep_prepare(void) {
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
962 EXTI_Wakeup_Button_Init();
662
1b995079c045 PSCR Mode
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diff changeset
963
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
964 compass_sleep();
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
965 HAL_Delay(100);
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
966 accelerator_sleep();
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
967 HAL_Delay(100);
38
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diff changeset
968
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
969 I2C_DeInit();
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
970 MX_SPI_DeInit();
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
971 MX_SPI3_DeInit();
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
972 ADCx_DeInit();
38
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diff changeset
973
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
974 GPIO_InitTypeDef GPIO_InitStruct;
38
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diff changeset
975
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
976 __HAL_RCC_GPIOA_CLK_ENABLE();
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
977 __HAL_RCC_GPIOB_CLK_ENABLE();
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
978 __HAL_RCC_GPIOC_CLK_ENABLE();
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
979 __HAL_RCC_GPIOH_CLK_ENABLE();
38
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diff changeset
980
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
981 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
982 GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
983 GPIO_InitStruct.Pull = GPIO_NOPULL;
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
984 GPIO_InitStruct.Pin = GPIO_PIN_All;
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
985 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct);
38
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diff changeset
986 #ifdef DEBUGMODE
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
987 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_3 | GPIO_PIN_8 | GPIO_PIN_9); /* debug */
38
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diff changeset
988 #endif
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
989 HAL_GPIO_Init( GPIOB, &GPIO_InitStruct);
38
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diff changeset
990
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
991 GPIO_InitStruct.Pin =
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
992 GPIO_PIN_All
662
1b995079c045 PSCR Mode
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993 ^ ( MAINCPU_CONTROL_PIN | CHARGE_OUT_PIN | CHARGE_IN_PIN | EXT33V_CONTROL_PIN | LED_CONTROL_PIN); /* power off & charger in & charge out & OSC32 & ext33Volt */
1b995079c045 PSCR Mode
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diff changeset
994
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
995 HAL_GPIO_Init( GPIOC, &GPIO_InitStruct);
38
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diff changeset
996
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
997 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0);
38
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diff changeset
998 #ifdef DEBUGMODE
89
ff7775cc34c4 temp! full cyclic SPI
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diff changeset
999 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_13 | GPIO_PIN_14); /* wake up button & debug */
38
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diff changeset
1000 #endif
89
ff7775cc34c4 temp! full cyclic SPI
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parents: 88
diff changeset
1001 HAL_GPIO_Init( GPIOA, &GPIO_InitStruct);
38
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1002
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1003 GPIO_InitStruct.Pin = GPIO_PIN_All;
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1004 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct);
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1005
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1006 GPIO_Power_MainCPU_OFF();
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1007
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1008 #ifndef DEBUGMODE
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1009 __HAL_RCC_GPIOB_CLK_DISABLE();
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1010 #endif
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1011 __HAL_RCC_GPIOH_CLK_DISABLE();
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1012
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1013 HAL_Delay(1000);
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1014 }
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1015
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1016 /*
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1017 void sleep_test(void)
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1018 {
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1019 GPIO_InitTypeDef GPIO_InitStruct;
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1020
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1021 __HAL_RCC_GPIOA_CLK_ENABLE();
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1022 __HAL_RCC_GPIOB_CLK_ENABLE();
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1023 __HAL_RCC_GPIOC_CLK_ENABLE();
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1024 __HAL_RCC_GPIOH_CLK_ENABLE();
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1025
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1026 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
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1027 GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
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1028 GPIO_InitStruct.Pull = GPIO_NOPULL;
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1029 GPIO_InitStruct.Pin = GPIO_PIN_All;
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1030 HAL_GPIO_Init(GPIOH, &GPIO_InitStruct);
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1031 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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1032
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1033 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_15 | GPIO_PIN_14);
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1034 HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
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1035
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1036 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0);
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1037 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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1038
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1039 GPIO_Power_MainCPU_OFF();
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1040
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1041 GPIO_InitStruct.Pull = GPIO_PULLUP;
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1042 GPIO_InitStruct.Pin = GPIO_PIN_0;
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1043 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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1044
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1045 // __HAL_RCC_GPIOA_CLK_DISABLE();
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1046 __HAL_RCC_GPIOB_CLK_DISABLE();
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1047 // __HAL_RCC_GPIOC_CLK_DISABLE();
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1048 __HAL_RCC_GPIOH_CLK_DISABLE();
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1049
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1050
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1051 HAL_Delay(5000);
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1052 while(1)
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1053 {
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1054 RTC_StopMode_2seconds();
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1055 HAL_Delay(200);
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1056 }
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1057 }
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1058 */
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1059
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1060 #ifdef USE_FULL_ASSERT
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1061
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1062 /**
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1063 * @brief Reports the name of the source file and the source line number
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1064 * where the assert_param error has occurred.
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1065 * @param file: pointer to the source file name
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1066 * @param line: assert_param error line source number
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1067 * @retval None
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1068 */
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1069 void assert_failed(uint8_t* file, uint32_t line)
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1070 {
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1071 /* User can add his own implementation to report the file name and line number,
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1072 ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
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1073
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1074 /* Infinite loop */
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1075 while (1)
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1076 {
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1077 }
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1078 }
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1079 #endif
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1080
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1081 /**
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1082 * @}
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1083 */
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1084 /**
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1085 * @brief This function handles SysTick Handler.
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1086 * @param None
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1087 * @retval None
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1088 */
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1089
104
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1090 /*TxRx only here. Every 100 ms.*/
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1091 uint8_t ticks100ms=0;
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1092 void SysTick_Handler(void)
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1093 {
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1094 HAL_IncTick();
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1095 if(ticks100ms<100){
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1096 ticks100ms++;
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1097 }else
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1098 {
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1099 ticks100ms=0;
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1100 }
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1101 }
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1102 /**
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1103 * @}
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1104 */
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1105
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1106 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/