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38
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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 oscilator #####
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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 und all what has to be done during sleep
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37
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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 for example by setting global.dataSendToSlaveStopEval to 0.
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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 [..] Wehe sie zickt statt tickt!
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68 The RTC is a seperate part of hardware inside the CPU and is not affected
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69 by reset. Only power-on reset does change something.
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70 This is fine but the RTC is vital for the Sleep mode as Wakeuptimer.
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71 This is the only date/time system in the OSTC. The main CPU is passive.
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72 Data transfer is done with localtime_rtc_tr und localtime_rtc_dr
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73 in HAL_RTC format to the main CPU and as HAL_RTC structs the way back for
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74 setting the actual time and date.
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75 The RTC unit has 20 Byte of V_bat powered SRAM. It could be used
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76 for something usefull in both CPUs.
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77
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78 ==============================================================================
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79 ##### File system #####
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80 ==============================================================================
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81 [..] some files are used for both CPUs, like decom.c/.h, data_central.h, ...
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82
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83
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84 ==============================================================================
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85 ##### Unique device ID register (96 bits) #####
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86 ==============================================================================
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87 [..] some files are used for both CPUs, like decom.c/.h, data_central.h, ...
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88
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89
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90 ==============================================================================
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91 ##### I2C #####
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92 ==============================================================================
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93 [..] used for pressure, compass, (accelerator) and battery gauge
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94 main cpu and pic (button) is spi
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95
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96
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97 ==============================================================================
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98 ##### Firmware Update Info #####
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99 ==============================================================================
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100 V0.85 160531 scheduleCheck_pressure_reached_dive_mode_level() changes
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101 160606 global.no_fly_time_minutes ist at least 24h after the dive
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102 160613 ambient light fixed
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103 160720 compass calib to Flash (8000 writes max. as erase has problems)
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104 160829 do not reset main CPU on power on!
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105 V0.91 161018 pressure_calculation_AN520_004_mod_MS5803_30BA__09_2015();
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106 V0.92+ 161020 global.sensorError[MAX_SENSORS]
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107 fix missing init_pressure(); at powerUp of RTE
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108 added HAL_StatusTypeDef for many functions in pressure.c
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109 161024 no_fly_time_minutes Backup FIX
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110 seconds_since_last_dive now related to RTC clock
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111 161121 close to surface starts at 1 meter below last known surface pressure
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112 161121 in surface mode dive mode starts @1 mtr difference if surface 880 mbar instead of 700 mbar before
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113 V0.97+ 170213 added global.dataSendToSlave.diveModeInfo for DIVEMODE_Apnea
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114 added global.dataSendToSlave.setEndDive
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115 DIVEMODE_Apnea special in scheduler.c (ticksdiff >= 1000) -> no tissue, cns, otu, no change in noFly Time etc.
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116 V0.99 170320 new HAL Driver Repository
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117 V1.01 170509 old HAL Driver Repository
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118
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119 @endverbatim
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120 ******************************************************************************
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121 * @attention
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122 *
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123 * <h2><center>© COPYRIGHT(c) 2017 heinrichs weikamp</center></h2>
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124 *
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125 ******************************************************************************
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126 */
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127
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128 //#define DEBUG_PIN_ACTIVE
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129 /* Includes ------------------------------------------------------------------*/
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130
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131 #include "baseCPU2.h"
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132
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133 // From Small_CPU/Inc:
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134 #include "dma.h"
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135 #include "i2c.h"
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136 #include "spi.h"
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137 #include "rtc.h"
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138 #include "adc.h"
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139 #include "compass.h"
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140 #include "pressure.h"
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141 #include "batteryGasGauge.h"
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142 #include "batteryCharger.h"
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143 #include "scheduler.h"
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144 #include "wireless.h"
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145 #include "tm_stm32f4_otp.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 hasExternalClock(void)
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157 {
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158 if( (TM_OTP_Read( 0, 0 ) > 0) && (TM_OTP_Read( 0, 0 ) < 0xFF) )
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159 return 1;
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160 else
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161 return 0;
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162 }
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163
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164 // SHALL LOAD AT 0x08000000 + 0x00005000 = 0x08005000.
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165 // See CPU2-RTE.ld
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166 const SFirmwareData cpu2_FirmwareData __attribute__(( section(".firmware_data") ))
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167 =
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168 {
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169 .versionFirst = 1,
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170 .versionSecond = 4,
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39
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171 .versionThird = 1,
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38
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172 .versionBeta = 1,
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173
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174 /* 4 bytes with trailing 0 */
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175 .signature = "cw",
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176
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39
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177 .release_year = 18,
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178 .release_month = 7,
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179 .release_day = 29,
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38
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180 .release_sub = 0,
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181
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182 /* max 48 with trailing 0 */
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183 //release_info ="12345678901234567890123456789012345678901"
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184 .release_info = "compass stuff",
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185
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186 /* for safety reasons and coming functions */
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187 .magic[0] = FIRMWARE_MAGIC_FIRST,
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188 .magic[1] = FIRMWARE_MAGIC_SECOND,
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189 .magic[2] = FIRMWARE_MAGIC_CPU2_RTE, /* the magic byte for RTE */
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190 .magic[3] = FIRMWARE_MAGIC_END
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191 };
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192
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193 uint8_t firmwareVersionHigh(void)
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194 {
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195 return cpu2_FirmwareData.versionFirst;
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196 }
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197
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198 uint8_t firmwareVersionLow(void)
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199 {
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200 return cpu2_FirmwareData.versionSecond;
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201 }
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202
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203 /** @addtogroup OSTC4
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204 * @{
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205 */
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206
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207 /** @addtogroup CPU2
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208 * @{
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209 */
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210
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211 /* Private typedef -----------------------------------------------------------*/
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212 /* Private define ------------------------------------------------------------*/
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213 #define BUTTON_OSTC_GPIO_PIN GPIO_PIN_0
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214 #define BUTTON_OSTC_GPIO_PORT GPIOA
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215 #define BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
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216 #define BUTTON_OSTC_IRQn EXTI0_IRQn
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217
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218 #define BUTTON_TEST_GPIO_PIN GPIO_PIN_3
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219 #define BUTTON_TEST_GPIO_PORT GPIOA
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220 #define BUTTON_TEST_GPIO_CLK_ENABLE() __GPIOA_CLK_ENABLE()
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221 #define BUTTON_TEST_IRQn EXTI3_IRQn
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222
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223 #define WIRELSS_RISING_GPIO_PIN GPIO_PIN_1
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224 #define WIRELSS_RISING_GPIO_PORT GPIOA
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225 #define WIRELSS_RISING_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
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226 #define WIRELSS_RISING_IRQn EXTI1_IRQn
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227
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228 #define WIRELSS_FALLING_GPIO_PIN GPIO_PIN_2
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229 #define WIRELSS_FALLING_GPIO_PORT GPIOA
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230 #define WIRELSS_FALLING_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
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231 #define WIRELSS_FALLING_IRQn EXTI2_IRQn
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232
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233 #define WIRELSS_POWER_GPIO_PIN GPIO_PIN_12
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234 #define WIRELSS_POWER_GPIO_PORT GPIOB
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235 #define WIRELSS_POWER_HAL_RCC_GPIO_CLK_ENABLE() __HAL_RCC_GPIOB_CLK_ENABLE()
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236
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237 /* Private macro -------------------------------------------------------------*/
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238
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239 /* Private variables ---------------------------------------------------------*/
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240 uint32_t global_test_time_counter = 0;
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241 SBackup backup;
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242
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243 /* Private function prototypes -----------------------------------------------*/
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244 static void EXTI_Wakeup_Button_Init(void);
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245 static void EXTI_Wakeup_Button_DeInit(void);
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246
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247 static void EXTI_Test_Button_Init(void);
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248 static void EXTI_Test_Button_DeInit(void);
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249
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250 static void MX_EXTI_wireless_Init(void);
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251 static void MX_EXTI_wireless_DeInit(void);
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252
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253 //static void EXTILine01_Button_DeInit(void);
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254 static void GPIO_LED_Init(void);
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255 static void GPIO_Power_MainCPU_Init(void);
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256 static void GPIO_Power_MainCPU_ON(void);
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257 static void GPIO_Power_MainCPU_OFF(void);
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258
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259 void GPIO_test_I2C_lines(void);
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260
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261 //void sleep_test(void);
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262 void sleep_prepare(void);
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263
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264 void SystemClock_Config(void);
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265 void SystemClock_Config_HSI(void);
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266 void SystemClock_Config_HSE(void);
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267 void SYSCLKConfig_STOP_HSI(void);
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268 void SYSCLKConfig_STOP_HSE(void);
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269
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270 void GPIO_new_DEBUG_Init(void);
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271 void GPIO_new_DEBUG_LOW(void);
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272 void GPIO_new_DEBUG_HIGH(void);
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273
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274 #define REGULAR_RUN
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275
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276 int __io_putchar(int ch)
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277 {
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278 ITM_SendChar( ch );
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279 return ch;
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280 }
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281
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282 /* Private functions ---------------------------------------------------------*/
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283
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284 /**
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285 * @brief Main program
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286 * @param None
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287 * @retval None
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288 */
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289
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290 int main(void)
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291 {
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292 HAL_Init();
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293 SystemClock_Config();
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294
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295 HAL_SYSTICK_Config( HAL_RCC_GetHCLKFreq() / 1000 );
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296 HAL_SYSTICK_CLKSourceConfig( SYSTICK_CLKSOURCE_HCLK );
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297 HAL_NVIC_SetPriority( SysTick_IRQn, 0, 0 );
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298
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299 MX_RTC_init();
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300 GPIO_LED_Init();
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301 GPIO_new_DEBUG_Init(); // added 170322 hw
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302 initGlobals();
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303
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304 printf("CPU2-RTE running...\n");
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305
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306 MX_I2C1_Init();
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307 if( global.I2C_SystemStatus != HAL_OK )
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308 {
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309 if( MX_I2C1_TestAndClear() == GPIO_PIN_RESET )
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310 {
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311 MX_I2C1_TestAndClear(); // do it a second time
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312 }
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313 MX_I2C1_Init();
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314 }
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315
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316 //dangerous: TM_OTP_Write(0,0, 0x01);
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317 #ifdef REGULAR_RUN
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318 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure();
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319 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID];
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320 if( global.I2C_SystemStatus != HAL_OK )
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321 {
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322 if( MX_I2C1_TestAndClear() == GPIO_PIN_RESET )
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323 {
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324 MX_I2C1_TestAndClear(); // do it a second time
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325 }
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326 MX_I2C1_Init();
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327 global.sensorError[SENSOR_PRESSURE_ID] = init_pressure();
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328 global.I2C_SystemStatus = global.sensorError[SENSOR_PRESSURE_ID];
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329 }
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330
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331 global.dataSendToMaster.sensorErrors =
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332 global.sensorError[SENSOR_PRESSURE_ID];
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333 init_surface_ring();
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334 init_battery_gas_gauge();
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335 HAL_Delay( 10 );
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336 battery_gas_gauge_get_data();
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337 // battery_gas_gauge_set(0);
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338
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339 global.lifeData.battery_voltage = get_voltage();
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340 global.lifeData.battery_charge = get_charge();
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341 copyBatteryData();
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342
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343 MX_SPI3_Init();
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344 if( !scheduleSetButtonResponsiveness() )
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345 {
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346 HAL_Delay( 1 );
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347 scheduleSetButtonResponsiveness(); // init
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348 HAL_Delay( 1 );
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349 if( !scheduleSetButtonResponsiveness() ) // send again, if problem it's not my problem here.
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350 {
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351 HAL_Delay( 1 );
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352 scheduleSetButtonResponsiveness(); // init
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353 HAL_Delay( 1 );
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354 }
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355 }
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356
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357 ADCx_Init();
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358 GPIO_Power_MainCPU_Init();
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359 global.mode = MODE_POWERUP;
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360 #else
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361 init_pressure();
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362 init_surface_ring();
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363
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364 ADCx_Init();
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365 GPIO_Power_MainCPU_Init();
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366 global.mode = MODE_TEST;
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367 #endif
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368 while( 1 )
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369 {
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370 printf("Global mode = %d\n", global.mode);
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371
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372 switch( global.mode )
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373 {
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374 case MODE_POWERUP:
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375 case MODE_BOOT:
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376 // ReInit_battery_charger_status_pins();
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377 compass_init( 0, 7 );
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378 accelerator_init();
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379 wireless_init();
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380 if( global.mode == MODE_BOOT )
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381 {
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382 GPIO_Power_MainCPU_OFF();
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383 HAL_Delay( 100 ); // for GPIO_Power_MainCPU_ON();
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384 GPIO_Power_MainCPU_ON();
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385 }
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386 SPI_synchronize_with_Master();
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387 MX_DMA_Init();
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388 MX_SPI1_Init();
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389 MX_EXTI_wireless_Init();
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390 SPI_Start_single_TxRx_with_Master();
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391 EXTI_Test_Button_Init();
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392
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393 /*
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394 uint8_t dataWireless[64];
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395 while(1)
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396 {
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397 wireless_evaluate_and_debug(dataWireless,64);
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398 }
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399 */
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400 global.mode = MODE_SURFACE;
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401 break;
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402
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403 case MODE_CALIB:
|
|
|
404 scheduleCompassCalibrationMode();
|
|
|
405 break;
|
|
|
406
|
|
|
407 case MODE_SURFACE:
|
|
|
408 scheduleSurfaceMode();
|
|
|
409 break;
|
|
|
410
|
|
|
411 case MODE_TEST:
|
|
|
412 GPIO_Power_MainCPU_ON();
|
|
|
413 SPI_synchronize_with_Master();
|
|
|
414 MX_DMA_Init();
|
|
|
415 MX_SPI1_Init();
|
|
|
416 // MX_EXTI_wireless_Init();
|
|
|
417 SPI_Start_single_TxRx_with_Master();
|
|
|
418 // EXTI_Test_Button_Init();
|
|
|
419
|
|
|
420 scheduleTestMode();
|
|
|
421 break;
|
|
|
422
|
|
|
423 case MODE_DIVE:
|
|
|
424 backup.no_fly_time_minutes = global.no_fly_time_minutes;
|
|
|
425 backup.seconds_since_last_dive = global.seconds_since_last_dive;
|
|
|
426
|
|
|
427 vpm_init( &global.vpm, global.conservatism, global.repetitive_dive,
|
|
|
428 global.seconds_since_last_dive );
|
|
|
429 global.no_fly_time_minutes = 0;
|
|
|
430 global.lifeData.dive_time_seconds = 0;
|
|
|
431 global.lifeData.dive_time_seconds_without_surface_time = 0;
|
|
|
432 scheduleDiveMode();
|
|
|
433 // done now in scheduler prior to change mode: global.seconds_since_last_dive = 1;
|
|
|
434
|
|
|
435 if( global.lifeData.dive_time_seconds > 60 )
|
|
|
436 {
|
|
|
437 //No Fly time 60% of desaturationtime after dive
|
|
|
438 global.no_fly_time_minutes = decom_calc_desaturation_time(
|
|
|
439 global.lifeData.tissue_nitrogen_bar,
|
|
|
440 global.lifeData.tissue_helium_bar,
|
|
|
441 global.lifeData.pressure_surface_bar ) * 60 / 100;
|
|
|
442 if( global.no_fly_time_minutes < (24 * 60) )
|
|
|
443 global.no_fly_time_minutes = 24 * 60;
|
|
|
444 }
|
|
|
445 else
|
|
|
446 {
|
|
|
447 global.no_fly_time_minutes = backup.no_fly_time_minutes;
|
|
|
448 global.seconds_since_last_dive = backup.seconds_since_last_dive;
|
|
|
449 }
|
|
|
450
|
|
|
451 global.lifeData.dive_time_seconds = 0;
|
|
|
452 global.lifeData.dive_time_seconds_without_surface_time = 0;
|
|
|
453 global.lifeData.counterSecondsShallowDepth = 0;
|
|
|
454
|
|
|
455 backup.no_fly_time_minutes = 0;
|
|
|
456 backup.seconds_since_last_dive = 0;
|
|
|
457 break;
|
|
|
458
|
|
|
459 case MODE_SHUTDOWN:
|
|
|
460 HAL_Delay( 200 );
|
|
|
461 global.mode = MODE_SLEEP;
|
|
|
462 MX_SPI3_Init();
|
|
|
463 break;
|
|
|
464
|
|
|
465 case MODE_SLEEP:
|
|
|
466 /*
|
|
|
467 sleep_prepare();
|
|
|
468 scheduleSleepMode_test();
|
|
|
469 */
|
|
|
470 /*
|
|
|
471 GPIO_Power_MainCPU_OFF();
|
|
|
472 EXTI_Test_Button_DeInit();
|
|
|
473 EXTI_Wakeup_Button_Init();
|
|
|
474 NOT_USED_AT_THE_MOMENT_scheduleSleepMode();
|
|
|
475 */
|
|
|
476 EXTI_Test_Button_DeInit();
|
|
|
477 MX_EXTI_wireless_DeInit();
|
|
|
478 if( hasExternalClock() )
|
|
|
479 SystemClock_Config_HSI();
|
|
|
480 sleep_prepare();
|
|
|
481
|
|
|
482 GPIO_LED_Init();
|
|
|
483
|
|
|
484 scheduleSleepMode();
|
|
|
485 if( hasExternalClock() )
|
|
|
486 SystemClock_Config_HSE();
|
|
|
487 GPIO_LED_Init();
|
|
|
488 EXTI_Wakeup_Button_DeInit();
|
|
|
489 ADCx_Init();
|
|
|
490 GPIO_Power_MainCPU_Init();
|
|
|
491 GPIO_Power_MainCPU_ON();
|
|
|
492 compass_init( 0, 7 );
|
|
|
493 accelerator_init();
|
|
|
494 wireless_init();
|
|
|
495 SPI_synchronize_with_Master();
|
|
|
496 MX_DMA_Init();
|
|
|
497 MX_SPI1_Init();
|
|
|
498 MX_EXTI_wireless_Init();
|
|
|
499 SPI_Start_single_TxRx_with_Master();
|
|
|
500
|
|
|
501 // EXTILine0_Button_DeInit(); not now, later after testing
|
|
|
502 break;
|
|
|
503 }
|
|
|
504 }
|
|
|
505 }
|
|
|
506
|
|
|
507 /** @brief Button feedback - EXTI line detection callbacks
|
|
|
508 * @param GPIO_Pin: Specifies the pins connected EXTI line
|
|
|
509 * @retval None
|
|
|
510 */
|
|
|
511 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
|
|
|
512 {
|
|
|
513
|
|
|
514 if( GPIO_Pin == WIRELSS_RISING_GPIO_PIN )
|
|
|
515 {
|
|
|
516 wireless_trigger_RisingEdgeSilence();
|
|
|
517 }
|
|
|
518
|
|
|
519 else
|
|
|
520
|
|
|
521 if( GPIO_Pin == WIRELSS_FALLING_GPIO_PIN )
|
|
|
522 {
|
|
|
523 wireless_trigger_FallingEdgeSignalHigh();
|
|
|
524 }
|
|
|
525
|
|
|
526 else
|
|
|
527
|
|
|
528 if( GPIO_Pin == BUTTON_OSTC_GPIO_PIN )
|
|
|
529 {
|
|
|
530 if( global.mode == MODE_SLEEP )
|
|
|
531 {
|
|
|
532 global.mode = MODE_BOOT;
|
|
|
533 }
|
|
|
534 }
|
|
|
535
|
|
|
536 else
|
|
|
537
|
|
|
538 if( GPIO_Pin == BUTTON_TEST_GPIO_PIN )
|
|
|
539 {
|
|
|
540 if( !global.demo_mode && (global.mode == MODE_SURFACE) )
|
|
|
541 {
|
|
|
542 global.demo_mode = 1;
|
|
|
543 global.mode = MODE_DIVE;
|
|
|
544 }
|
|
|
545 else if( global.demo_mode && (global.mode == MODE_DIVE)
|
|
|
546 && (global.lifeData.dive_time_seconds > 10) )
|
|
|
547 {
|
|
|
548 global.demo_mode = 0;
|
|
|
549 global.dataSendToMaster.mode = MODE_ENDDIVE;
|
|
|
550 global.deviceDataSendToMaster.mode = MODE_ENDDIVE;
|
|
|
551 }
|
|
|
552 }
|
|
|
553 }
|
|
|
554
|
|
|
555 /**
|
|
|
556 * @brief System Clock Configuration
|
|
|
557 * The system Clock is configured as follow :
|
|
|
558 * System Clock source = PLL (HSI)
|
|
|
559 * SYSCLK(Hz) = 100 MHz
|
|
|
560 * HCLK(Hz) = 100 MHz
|
|
|
561 * AHB Prescaler = 1
|
|
|
562 * APB1 Prescaler = 2
|
|
|
563 * APB2 Prescaler = 1
|
|
|
564 * HSI Frequency(Hz) = 16 MHz
|
|
|
565 * PLL_M = 16
|
|
|
566 * PLL_N = 400
|
|
|
567 * PLL_P = 4
|
|
|
568 * PLL_Q = 7 // no USB
|
|
|
569 * VDD(V) = 3.3
|
|
|
570 * Main regulator output voltage = Scale1 mode
|
|
|
571 * Flash Latency(WS) = 3
|
|
|
572 * @param None
|
|
|
573 * @retval None
|
|
|
574 */
|
|
|
575
|
|
|
576 void SystemClock_Config(void)
|
|
|
577 {
|
|
|
578 if( hasExternalClock() )
|
|
|
579 SystemClock_Config_HSE();
|
|
|
580 else
|
|
|
581 SystemClock_Config_HSI();
|
|
|
582 }
|
|
|
583
|
|
|
584 void SYSCLKConfig_STOP(void)
|
|
|
585 {
|
|
|
586 SYSCLKConfig_STOP_HSI();
|
|
|
587 }
|
|
|
588
|
|
|
589 void SystemClock_Config_HSE(void)
|
|
|
590 {
|
|
|
591 RCC_OscInitTypeDef RCC_OscInitStruct;
|
|
|
592 RCC_ClkInitTypeDef RCC_ClkInitStruct;
|
|
|
593 // RCC_PeriphCLKInitTypeDef PeriphClkInitStruct;
|
|
|
594
|
|
|
595 __PWR_CLK_ENABLE(); // is identical to __HAL_RCC_PWR_CLK_ENABLE();
|
|
|
596
|
|
|
597 __HAL_PWR_VOLTAGESCALING_CONFIG( PWR_REGULATOR_VOLTAGE_SCALE2 );
|
|
|
598
|
|
|
599 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; //|RCC_OSCILLATORTYPE_LSE;
|
|
|
600 RCC_OscInitStruct.HSEState = RCC_HSE_ON;
|
|
|
601 //RCC_OscInitStruct.LSEState = RCC_LSE_ON;
|
|
|
602 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
|
|
|
603 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
|
|
|
604 RCC_OscInitStruct.PLL.PLLM = 8;
|
|
|
605 RCC_OscInitStruct.PLL.PLLN = 320;
|
|
|
606 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
|
|
|
607 RCC_OscInitStruct.PLL.PLLQ = 4;
|
|
|
608 HAL_RCC_OscConfig( &RCC_OscInitStruct );
|
|
|
609
|
|
|
610 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK
|
|
|
611 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
|
|
|
612 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
|
|
|
613 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
|
|
|
614 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
|
|
|
615 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
|
|
|
616 HAL_RCC_ClockConfig( &RCC_ClkInitStruct, FLASH_LATENCY_2 );
|
|
|
617
|
|
|
618 // PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC;
|
|
|
619 // PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
|
|
|
620 // HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct);
|
|
|
621
|
|
|
622 // HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);
|
|
|
623
|
|
|
624 // HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK);
|
|
|
625
|
|
|
626 /* SysTick_IRQn interrupt configuration */
|
|
|
627 // HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0);
|
|
|
628 }
|
|
|
629
|
|
|
630 void SystemClock_Config_HSI(void)
|
|
|
631 {
|
|
|
632 RCC_ClkInitTypeDef RCC_ClkInitStruct;
|
|
|
633 RCC_OscInitTypeDef RCC_OscInitStruct;
|
|
|
634
|
|
|
635 /* Enable Power Control clock */
|
|
|
636 __HAL_RCC_PWR_CLK_ENABLE();
|
|
|
637
|
|
|
638 /* The voltage scaling allows optimizing the power consumption when the device is
|
|
|
639 clocked below the maximum system frequency, to update the voltage scaling value
|
|
|
640 regarding system frequency refer to product datasheet. */
|
|
|
641 __HAL_PWR_VOLTAGESCALING_CONFIG( PWR_REGULATOR_VOLTAGE_SCALE2 );
|
|
|
642
|
|
|
643 /* Enable HSI Oscillator and activate PLL with HSI as source */
|
|
|
644 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
|
|
|
645 RCC_OscInitStruct.HSIState = RCC_HSI_ON;
|
|
|
646 RCC_OscInitStruct.HSICalibrationValue = 0x10;
|
|
|
647 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
|
|
|
648 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
|
|
|
649 RCC_OscInitStruct.PLL.PLLM = 16;
|
|
|
650 RCC_OscInitStruct.PLL.PLLN = 320;
|
|
|
651 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
|
|
|
652 RCC_OscInitStruct.PLL.PLLQ = 4;
|
|
|
653 HAL_RCC_OscConfig( &RCC_OscInitStruct );
|
|
|
654
|
|
|
655 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2
|
|
|
656 clocks dividers */
|
|
|
657 RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK
|
|
|
658 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2);
|
|
|
659 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
|
|
|
660 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
|
|
|
661 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
|
|
|
662 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
|
|
|
663 HAL_RCC_ClockConfig( &RCC_ClkInitStruct, FLASH_LATENCY_2 );
|
|
|
664 }
|
|
|
665 /*
|
|
|
666 RCC_OscInitTypeDef RCC_OscInitStruct;
|
|
|
667 RCC_ClkInitTypeDef RCC_ClkInitStruct;
|
|
|
668
|
|
|
669 __HAL_RCC_PWR_CLK_ENABLE();
|
|
|
670
|
|
|
671 //__PWR_CLK_ENABLE();
|
|
|
672
|
|
|
673 __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE2);
|
|
|
674
|
|
|
675 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI|RCC_OSCILLATORTYPE_LSE;
|
|
|
676 RCC_OscInitStruct.LSEState = RCC_LSE_ON;
|
|
|
677 RCC_OscInitStruct.HSIState = RCC_HSI_ON;
|
|
|
678 RCC_OscInitStruct.HSICalibrationValue = 16;
|
|
|
679 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
|
|
|
680 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
|
|
|
681 RCC_OscInitStruct.PLL.PLLM = 16;
|
|
|
682 RCC_OscInitStruct.PLL.PLLN = 320;
|
|
|
683 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
|
|
|
684 RCC_OscInitStruct.PLL.PLLQ = 4;
|
|
|
685 HAL_RCC_OscConfig(&RCC_OscInitStruct);
|
|
|
686
|
|
|
687 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK|RCC_CLOCKTYPE_PCLK1;
|
|
|
688 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
|
|
|
689 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
|
|
|
690 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
|
|
|
691 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
|
|
|
692 HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2);
|
|
|
693 }
|
|
|
694
|
|
|
695 static void RtcClock_Config(void)
|
|
|
696 {
|
|
|
697 RCC_PeriphCLKInitTypeDef PeriphClkInitStruct;
|
|
|
698 PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_RTC;
|
|
|
699 PeriphClkInitStruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
|
|
|
700 HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct);
|
|
|
701 }
|
|
|
702 */
|
|
|
703
|
|
|
704 /**
|
|
|
705 * @brief Configures system clock after wake-up from STOP: enable HSI, PLL
|
|
|
706 * and select PLL as system clock source.
|
|
|
707 * @param None
|
|
|
708 * @retval None
|
|
|
709 */
|
|
|
710 void SYSCLKConfig_STOP_HSE(void)
|
|
|
711 {
|
|
|
712 RCC_ClkInitTypeDef RCC_ClkInitStruct;
|
|
|
713 RCC_OscInitTypeDef RCC_OscInitStruct;
|
|
|
714 uint32_t pFLatency = 0;
|
|
|
715
|
|
|
716 /* Get the Oscillators configuration according to the internal RCC registers */
|
|
|
717 HAL_RCC_GetOscConfig( &RCC_OscInitStruct );
|
|
|
718
|
|
|
719 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */
|
|
|
720 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
|
|
|
721 RCC_OscInitStruct.HSIState = RCC_HSE_ON;
|
|
|
722 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
|
|
|
723 HAL_RCC_OscConfig( &RCC_OscInitStruct );
|
|
|
724
|
|
|
725 /* Get the Clocks configuration according to the internal RCC registers */
|
|
|
726 HAL_RCC_GetClockConfig( &RCC_ClkInitStruct, &pFLatency );
|
|
|
727
|
|
|
728 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2
|
|
|
729 clocks dividers */
|
|
|
730 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK;
|
|
|
731 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
|
|
|
732 HAL_RCC_ClockConfig( &RCC_ClkInitStruct, pFLatency );
|
|
|
733 }
|
|
|
734
|
|
|
735 void SYSCLKConfig_STOP_HSI(void)
|
|
|
736 {
|
|
|
737 RCC_ClkInitTypeDef RCC_ClkInitStruct;
|
|
|
738 RCC_OscInitTypeDef RCC_OscInitStruct;
|
|
|
739 uint32_t pFLatency = 0;
|
|
|
740
|
|
|
741 /* Get the Oscillators configuration according to the internal RCC registers */
|
|
|
742 HAL_RCC_GetOscConfig( &RCC_OscInitStruct );
|
|
|
743
|
|
|
744 /* After wake-up from STOP reconfigure the system clock: Enable HSI and PLL */
|
|
|
745 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
|
|
|
746 RCC_OscInitStruct.HSIState = RCC_HSI_ON;
|
|
|
747 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
|
|
|
748 RCC_OscInitStruct.HSICalibrationValue = 0x10;
|
|
|
749 HAL_RCC_OscConfig( &RCC_OscInitStruct );
|
|
|
750
|
|
|
751 /* Get the Clocks configuration according to the internal RCC registers */
|
|
|
752 HAL_RCC_GetClockConfig( &RCC_ClkInitStruct, &pFLatency );
|
|
|
753
|
|
|
754 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2
|
|
|
755 clocks dividers */
|
|
|
756 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK;
|
|
|
757 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
|
|
|
758 HAL_RCC_ClockConfig( &RCC_ClkInitStruct, pFLatency );
|
|
|
759 }
|
|
|
760
|
|
|
761 /**
|
|
|
762 * @brief SYSTICK callback
|
|
|
763 * @param None
|
|
|
764 * @retval None
|
|
|
765 */
|
|
|
766 void HAL_SYSTICK_Callback(void)
|
|
|
767 {
|
|
|
768 HAL_IncTick();
|
|
|
769 }
|
|
|
770
|
|
|
771 /**
|
|
|
772 * @brief Configures GPIO for LED
|
|
|
773 * Might move with STM32Cube usage
|
|
|
774 * @param None
|
|
|
775 * @retval None
|
|
|
776 */
|
|
|
777 /*
|
|
|
778 void GPIO_test_I2C_lines(void)
|
|
|
779 {
|
|
|
780 GPIO_InitTypeDef GPIO_InitStructure;
|
|
|
781 __GPIOB_CLK_ENABLE();
|
|
|
782 GPIO_InitStructure.Pin = GPIO_PIN_8;
|
|
|
783 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
|
|
|
784 GPIO_InitStructure.Pull = GPIO_PULLUP;
|
|
|
785 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
|
|
|
786 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure);
|
|
|
787 GPIO_InitStructure.Pin = GPIO_PIN_9;
|
|
|
788 HAL_GPIO_Init(GPIOB, &GPIO_InitStructure);
|
|
|
789
|
|
|
790 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_SET);
|
|
|
791 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_RESET);
|
|
|
792 HAL_Delay(10);
|
|
|
793 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_9,GPIO_PIN_SET);
|
|
|
794 HAL_GPIO_WritePin(GPIOB,GPIO_PIN_8,GPIO_PIN_RESET);
|
|
|
795 HAL_Delay(10);
|
|
|
796 }
|
|
|
797 */
|
|
|
798
|
|
|
799 static void GPIO_LED_Init(void)
|
|
|
800 {
|
|
|
801 GPIO_InitTypeDef GPIO_InitStructure;
|
|
|
802
|
|
|
803 __GPIOC_CLK_ENABLE();
|
|
|
804 GPIO_InitStructure.Pin = GPIO_PIN_3;
|
|
|
805 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
|
|
|
806 GPIO_InitStructure.Pull = GPIO_PULLUP;
|
|
|
807 GPIO_InitStructure.Speed = GPIO_SPEED_FAST;
|
|
|
808 HAL_GPIO_Init( GPIOC, &GPIO_InitStructure );
|
|
|
809 }
|
|
|
810
|
|
|
811 void GPIO_new_DEBUG_Init(void)
|
|
|
812 {
|
|
|
813 #ifdef DEBUG_PIN_ACTIVE
|
|
|
814 GPIO_InitTypeDef GPIO_InitStructure;
|
|
|
815
|
|
|
816 __GPIOC_CLK_ENABLE();
|
|
|
817 GPIO_InitStructure.Pin = GPIO_PIN_3;
|
|
|
818 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
|
|
|
819 GPIO_InitStructure.Pull = GPIO_PULLUP;
|
|
|
820 GPIO_InitStructure.Speed = GPIO_SPEED_FAST;
|
|
|
821 HAL_GPIO_Init(GPIOA, &GPIO_InitStructure);
|
|
|
822 #endif
|
|
|
823 }
|
|
|
824
|
|
|
825 void GPIO_new_DEBUG_LOW(void)
|
|
|
826 {
|
|
|
827 #ifdef DEBUG_PIN_ACTIVE
|
|
|
828 HAL_GPIO_WritePin(GPIOC,GPIO_PIN_3,GPIO_PIN_RESET);
|
|
|
829 #endif
|
|
|
830 }
|
|
|
831
|
|
|
832 void GPIO_new_DEBUG_HIGH(void)
|
|
|
833 {
|
|
|
834 #ifdef DEBUG_PIN_ACTIVE
|
|
|
835 HAL_GPIO_WritePin(GPIOC,GPIO_PIN_3,GPIO_PIN_SET);
|
|
|
836 #endif
|
|
|
837 }
|
|
|
838
|
|
|
839 static void GPIO_Power_MainCPU_Init(void)
|
|
|
840 {
|
|
|
841 GPIO_InitTypeDef GPIO_InitStructure;
|
|
|
842 __GPIOC_CLK_ENABLE();
|
|
|
843 GPIO_InitStructure.Pin = GPIO_PIN_0;
|
|
|
844 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
|
|
|
845 GPIO_InitStructure.Pull = GPIO_PULLUP;
|
|
|
846 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
|
|
|
847 HAL_GPIO_Init( GPIOC, &GPIO_InitStructure );
|
|
|
848 HAL_GPIO_WritePin( GPIOC, GPIO_PIN_0, GPIO_PIN_RESET );
|
|
|
849 }
|
|
|
850
|
|
|
851 static void GPIO_Power_MainCPU_ON(void)
|
|
|
852 {
|
|
|
853 HAL_GPIO_WritePin( GPIOC, GPIO_PIN_0, GPIO_PIN_RESET );
|
|
|
854 }
|
|
|
855
|
|
|
856 static void GPIO_Power_MainCPU_OFF(void)
|
|
|
857 {
|
|
|
858 HAL_GPIO_WritePin( GPIOC, GPIO_PIN_0, GPIO_PIN_SET );
|
|
|
859 }
|
|
|
860
|
|
|
861 /**
|
|
|
862 * @brief Configures EXTI Line0 (connected to PA0 + PA1 pin) in interrupt mode
|
|
|
863 * @param None
|
|
|
864 * @retval None
|
|
|
865 */
|
|
|
866
|
|
|
867 static void EXTI_Wakeup_Button_Init(void)
|
|
|
868 {
|
|
|
869 GPIO_InitTypeDef GPIO_InitStructure;
|
|
|
870
|
|
|
871 __HAL_RCC_GPIOA_CLK_ENABLE();
|
|
|
872 BUTTON_OSTC_HAL_RCC_GPIO_CLK_ENABLE();
|
|
|
873 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN;
|
|
|
874 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING;
|
|
|
875 GPIO_InitStructure.Pull = GPIO_NOPULL;
|
|
|
876 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure );
|
|
|
877
|
|
|
878 HAL_NVIC_SetPriority( BUTTON_OSTC_IRQn, 0x0F, 0 );
|
|
|
879 HAL_NVIC_EnableIRQ( BUTTON_OSTC_IRQn );
|
|
|
880 }
|
|
|
881
|
|
|
882 static void EXTI_Wakeup_Button_DeInit(void)
|
|
|
883 {
|
|
|
884 GPIO_InitTypeDef GPIO_InitStructure;
|
|
|
885
|
|
|
886 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG;
|
|
|
887 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
|
|
|
888 GPIO_InitStructure.Pull = GPIO_NOPULL;
|
|
|
889
|
|
|
890 GPIO_InitStructure.Pin = BUTTON_OSTC_GPIO_PIN;
|
|
|
891 HAL_GPIO_Init( BUTTON_OSTC_GPIO_PORT, &GPIO_InitStructure );
|
|
|
892 HAL_NVIC_DisableIRQ( BUTTON_OSTC_IRQn );
|
|
|
893 }
|
|
|
894
|
|
|
895 static void EXTI_Test_Button_Init(void)
|
|
|
896 {
|
|
|
897 GPIO_InitTypeDef GPIO_InitStructure;
|
|
|
898
|
|
|
899 BUTTON_TEST_GPIO_CLK_ENABLE();
|
|
|
900 GPIO_InitStructure.Pin = BUTTON_TEST_GPIO_PIN;
|
|
|
901 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING;
|
|
|
902 GPIO_InitStructure.Pull = GPIO_PULLUP;
|
|
|
903 HAL_GPIO_Init( BUTTON_TEST_GPIO_PORT, &GPIO_InitStructure );
|
|
|
904 HAL_NVIC_SetPriority( BUTTON_TEST_IRQn, 0x0F, 0 );
|
|
|
905 HAL_NVIC_EnableIRQ( BUTTON_TEST_IRQn );
|
|
|
906 }
|
|
|
907
|
|
|
908 static void EXTI_Test_Button_DeInit(void)
|
|
|
909 {
|
|
|
910 GPIO_InitTypeDef GPIO_InitStructure;
|
|
|
911
|
|
|
912 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG;
|
|
|
913 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
|
|
|
914 GPIO_InitStructure.Pull = GPIO_NOPULL;
|
|
|
915
|
|
|
916 GPIO_InitStructure.Pin = BUTTON_TEST_GPIO_PIN;
|
|
|
917 HAL_GPIO_Init( BUTTON_TEST_GPIO_PORT, &GPIO_InitStructure );
|
|
|
918 HAL_NVIC_DisableIRQ( BUTTON_TEST_IRQn );
|
|
|
919 }
|
|
|
920
|
|
|
921 static void MX_EXTI_wireless_Init(void)
|
|
|
922 {
|
|
|
923 GPIO_InitTypeDef GPIO_InitStructure;
|
|
|
924
|
|
|
925 WIRELSS_POWER_HAL_RCC_GPIO_CLK_ENABLE();
|
|
|
926 GPIO_InitStructure.Pin = WIRELSS_POWER_GPIO_PIN;
|
|
|
927 GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
|
|
|
928 GPIO_InitStructure.Pull = GPIO_NOPULL;
|
|
|
929 HAL_GPIO_Init( WIRELSS_POWER_GPIO_PORT, &GPIO_InitStructure );
|
|
|
930 HAL_GPIO_WritePin( WIRELSS_POWER_GPIO_PORT, WIRELSS_POWER_GPIO_PIN,
|
|
|
931 GPIO_PIN_SET );
|
|
|
932
|
|
|
933 WIRELSS_RISING_HAL_RCC_GPIO_CLK_ENABLE();
|
|
|
934 GPIO_InitStructure.Pin = WIRELSS_RISING_GPIO_PIN;
|
|
|
935 GPIO_InitStructure.Mode = GPIO_MODE_IT_RISING;
|
|
|
936 GPIO_InitStructure.Pull = GPIO_NOPULL;
|
|
|
937 HAL_GPIO_Init( WIRELSS_RISING_GPIO_PORT, &GPIO_InitStructure );
|
|
|
938
|
|
|
939 HAL_NVIC_SetPriority( WIRELSS_RISING_IRQn, 0x02, 0 );
|
|
|
940 HAL_NVIC_EnableIRQ( WIRELSS_RISING_IRQn );
|
|
|
941
|
|
|
942 WIRELSS_FALLING_HAL_RCC_GPIO_CLK_ENABLE();
|
|
|
943 GPIO_InitStructure.Pin = WIRELSS_FALLING_GPIO_PIN;
|
|
|
944 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING;
|
|
|
945 GPIO_InitStructure.Pull = GPIO_NOPULL;
|
|
|
946 HAL_GPIO_Init( WIRELSS_FALLING_GPIO_PORT, &GPIO_InitStructure );
|
|
|
947
|
|
|
948 HAL_NVIC_SetPriority( WIRELSS_FALLING_IRQn, 0x02, 0 );
|
|
|
949 HAL_NVIC_EnableIRQ( WIRELSS_FALLING_IRQn );
|
|
|
950
|
|
|
951 }
|
|
|
952
|
|
|
953 static void MX_EXTI_wireless_DeInit(void)
|
|
|
954 {
|
|
|
955 GPIO_InitTypeDef GPIO_InitStructure;
|
|
|
956
|
|
|
957 GPIO_InitStructure.Mode = GPIO_MODE_ANALOG;
|
|
|
958 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
|
|
|
959 GPIO_InitStructure.Pull = GPIO_NOPULL;
|
|
|
960
|
|
|
961 GPIO_InitStructure.Pin = WIRELSS_RISING_GPIO_PIN;
|
|
|
962 HAL_GPIO_Init( WIRELSS_RISING_GPIO_PORT, &GPIO_InitStructure );
|
|
|
963
|
|
|
964 GPIO_InitStructure.Pin = WIRELSS_FALLING_GPIO_PIN;
|
|
|
965 HAL_GPIO_Init( WIRELSS_FALLING_GPIO_PORT, &GPIO_InitStructure );
|
|
|
966
|
|
|
967 GPIO_InitStructure.Pin = WIRELSS_POWER_GPIO_PIN;
|
|
|
968 HAL_GPIO_Init( WIRELSS_POWER_GPIO_PORT, &GPIO_InitStructure );
|
|
|
969
|
|
|
970 HAL_NVIC_DisableIRQ( WIRELSS_RISING_IRQn );
|
|
|
971 HAL_NVIC_DisableIRQ( WIRELSS_FALLING_IRQn );
|
|
|
972 }
|
|
|
973
|
|
|
974 /* NUCLEO C 13
|
|
|
975 KEY_BUTTON_GPIO_CLK_ENABLE();
|
|
|
976 GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLING;
|
|
|
977 GPIO_InitStructure.Pull = GPIO_NOPULL;
|
|
|
978 GPIO_InitStructure.Pin = KEY_BUTTON_PIN;
|
|
|
979 HAL_GPIO_Init(KEY_BUTTON_GPIO_PORT, &GPIO_InitStructure);
|
|
|
980 HAL_NVIC_SetPriority(KEY_BUTTON_EXTI_IRQn, 2, 0);
|
|
|
981 HAL_NVIC_EnableIRQ(KEY_BUTTON_EXTI_IRQn);
|
|
|
982 */
|
|
|
983
|
|
|
984 /**
|
|
|
985 * @brief Wake Up Timer callback
|
|
|
986 * @param hrtc: RTC handle
|
|
|
987 * @retval None
|
|
|
988 */
|
|
|
989
|
|
|
990 /*
|
|
|
991 void HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *hrtc)
|
|
|
992 {
|
|
|
993 static uint8_t uwCounter = 0;
|
|
|
994 uwCounter = 1;
|
|
|
995 }
|
|
|
996 */
|
|
|
997
|
|
|
998 void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *I2cHandle)
|
|
|
999 {
|
|
|
1000
|
|
|
1001 }
|
|
|
1002
|
|
|
1003 void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *I2cHandle)
|
|
|
1004 {
|
|
|
1005
|
|
|
1006 }
|
|
|
1007
|
|
|
1008 void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *I2cHandle)
|
|
|
1009 {
|
|
|
1010
|
|
|
1011 }
|
|
|
1012
|
|
|
1013 void sleep_prepare(void)
|
|
|
1014 {
|
|
|
1015 EXTI_Wakeup_Button_Init();
|
|
|
1016 /*
|
|
|
1017 GPIO_InitStruct.Pull = GPIO_PULLUP;
|
|
|
1018 GPIO_InitStruct.Pin = GPIO_PIN_0;
|
|
|
1019 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
|
|
1020 */
|
|
|
1021 compass_sleep();
|
|
|
1022 HAL_Delay( 100 );
|
|
|
1023 accelerator_sleep();
|
|
|
1024 HAL_Delay( 100 );
|
|
|
1025
|
|
|
1026 I2C_DeInit();
|
|
|
1027 MX_SPI_DeInit();
|
|
|
1028 MX_SPI3_DeInit();
|
|
|
1029 ADCx_DeInit();
|
|
|
1030
|
|
|
1031 GPIO_InitTypeDef GPIO_InitStruct;
|
|
|
1032
|
|
|
1033 __HAL_RCC_GPIOA_CLK_ENABLE();
|
|
|
1034 __HAL_RCC_GPIOB_CLK_ENABLE();
|
|
|
1035 __HAL_RCC_GPIOC_CLK_ENABLE();
|
|
|
1036 __HAL_RCC_GPIOH_CLK_ENABLE();
|
|
|
1037
|
|
|
1038 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
|
|
|
1039 GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
|
|
|
1040 GPIO_InitStruct.Pull = GPIO_NOPULL;
|
|
|
1041 GPIO_InitStruct.Pin = GPIO_PIN_All;
|
|
|
1042 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct );
|
|
|
1043 #ifdef DEBUGMODE
|
|
|
1044 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_3 | GPIO_PIN_8 | GPIO_PIN_9); /* debug */
|
|
|
1045 #endif
|
|
|
1046 HAL_GPIO_Init( GPIOB, &GPIO_InitStruct );
|
|
|
1047
|
|
|
1048 GPIO_InitStruct.Pin = GPIO_PIN_All
|
|
|
1049 ^ ( GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_14 | GPIO_PIN_15); /* power off & charger in & charge out & OSC32*/
|
|
|
1050 HAL_GPIO_Init( GPIOC, &GPIO_InitStruct );
|
|
|
1051
|
|
|
1052 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0);
|
|
|
1053 #ifdef DEBUGMODE
|
|
|
1054 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_13 | GPIO_PIN_14); /* wake up button & debug */
|
|
|
1055 #endif
|
|
|
1056 HAL_GPIO_Init( GPIOA, &GPIO_InitStruct );
|
|
|
1057
|
|
|
1058 GPIO_InitStruct.Pin = GPIO_PIN_All;
|
|
|
1059 HAL_GPIO_Init( GPIOH, &GPIO_InitStruct );
|
|
|
1060
|
|
|
1061 GPIO_Power_MainCPU_OFF();
|
|
|
1062
|
|
|
1063 #ifndef DEBUGMODE
|
|
|
1064 __HAL_RCC_GPIOB_CLK_DISABLE();
|
|
|
1065 #endif
|
|
|
1066 __HAL_RCC_GPIOH_CLK_DISABLE();
|
|
|
1067
|
|
|
1068 HAL_Delay( 1000 );
|
|
|
1069 }
|
|
|
1070
|
|
|
1071 /*
|
|
|
1072 void sleep_test(void)
|
|
|
1073 {
|
|
|
1074 GPIO_InitTypeDef GPIO_InitStruct;
|
|
|
1075
|
|
|
1076 __HAL_RCC_GPIOA_CLK_ENABLE();
|
|
|
1077 __HAL_RCC_GPIOB_CLK_ENABLE();
|
|
|
1078 __HAL_RCC_GPIOC_CLK_ENABLE();
|
|
|
1079 __HAL_RCC_GPIOH_CLK_ENABLE();
|
|
|
1080
|
|
|
1081 GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
|
|
|
1082 GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
|
|
|
1083 GPIO_InitStruct.Pull = GPIO_NOPULL;
|
|
|
1084 GPIO_InitStruct.Pin = GPIO_PIN_All;
|
|
|
1085 HAL_GPIO_Init(GPIOH, &GPIO_InitStruct);
|
|
|
1086 HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
|
|
|
1087
|
|
|
1088 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0 | GPIO_PIN_15 | GPIO_PIN_14);
|
|
|
1089 HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
|
|
1090
|
|
|
1091 GPIO_InitStruct.Pin = GPIO_PIN_All ^ ( GPIO_PIN_0);
|
|
|
1092 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
|
|
1093
|
|
|
1094 GPIO_Power_MainCPU_OFF();
|
|
|
1095
|
|
|
1096 GPIO_InitStruct.Pull = GPIO_PULLUP;
|
|
|
1097 GPIO_InitStruct.Pin = GPIO_PIN_0;
|
|
|
1098 HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
|
|
1099
|
|
|
1100 // __HAL_RCC_GPIOA_CLK_DISABLE();
|
|
|
1101 __HAL_RCC_GPIOB_CLK_DISABLE();
|
|
|
1102 // __HAL_RCC_GPIOC_CLK_DISABLE();
|
|
|
1103 __HAL_RCC_GPIOH_CLK_DISABLE();
|
|
|
1104
|
|
|
1105
|
|
|
1106 HAL_Delay(5000);
|
|
|
1107 while(1)
|
|
|
1108 {
|
|
|
1109 RTC_StopMode_2seconds();
|
|
|
1110 HAL_Delay(200);
|
|
|
1111 }
|
|
|
1112 }
|
|
|
1113 */
|
|
|
1114
|
|
|
1115 #ifdef USE_FULL_ASSERT
|
|
|
1116
|
|
|
1117 /**
|
|
|
1118 * @brief Reports the name of the source file and the source line number
|
|
|
1119 * where the assert_param error has occurred.
|
|
|
1120 * @param file: pointer to the source file name
|
|
|
1121 * @param line: assert_param error line source number
|
|
|
1122 * @retval None
|
|
|
1123 */
|
|
|
1124 void assert_failed(uint8_t* file, uint32_t line)
|
|
|
1125 {
|
|
|
1126 /* User can add his own implementation to report the file name and line number,
|
|
|
1127 ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
|
|
|
1128
|
|
|
1129 /* Infinite loop */
|
|
|
1130 while (1)
|
|
|
1131 {
|
|
|
1132 }
|
|
|
1133 }
|
|
|
1134 #endif
|
|
|
1135
|
|
|
1136 /**
|
|
|
1137 * @}
|
|
|
1138 */
|
|
|
1139
|
|
|
1140 /**
|
|
|
1141 * @}
|
|
|
1142 */
|
|
|
1143
|
|
|
1144 /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/
|
