Mercurial > public > ostc4
view Small_CPU/Src/batteryCharger.c @ 503:734f7ad46bca
Bugfix display of disabled screen.
It is possible to select a screen as default which is in parallel disabled in the selection view. To avoid this the enable / disable state is not also checked when entering dive mode. The check function was depending on an ACTION. The functionality has been changed to allow the function call without ACTION.
Changed setting of compass circle position from constant position to variable
This was needed to reuse the same function in several views with different compass position
Added new views Navigation and Depth data
Both views were basically already available but the idea behind the layout is to combine all information needed for navigation dives (compass + timer) in one view. The classic maxdepth view just showed the maxdepth with a black box on the right side. this box is now used for display of average depth (shown in classic view Stopwatch)
Minor changes in compass paint function to improve code readability
Use same Y offset for all views
While switching across the views some number were shown ~20 pixel higher than others. This was caused by the usage of the line selection which works for some fonts but not for all => set linenumber to 0 for all views
author | Ideenmodellierer |
---|---|
date | Mon, 24 Aug 2020 19:53:27 +0200 |
parents | 5f11787b4f42 |
children | 5149cd644fbc |
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/** ****************************************************************************** * @file batteryCharger.c * @author heinrichs weikamp gmbh * @date 09-Dec-2014 * @version V0.0.1 * @since 09-Dec-2014 * @brief LTC4054 Battery Charger * @verbatim ============================================================================== ##### How to use ##### ============================================================================== The bq5105x provides one status output, CHG. This output is an open-drain NMOS device that is rated to 20 V. The open-drain FET connected to the CHG pin will be turned on whenever the output (BAT) of the charger is enabled. As a note, the output of the charger supply will not be enabled if the VRECT-REG does not converge to the no-load target voltage. CHG F4 7 O Open-drain output – active when BAT is enabled. Float if not used. @endverbatim ****************************************************************************** * @attention * * <h2><center>© COPYRIGHT(c) 2015 heinrichs weikamp</center></h2> * ****************************************************************************** */ /* Includes ------------------------------------------------------------------*/ #include "batteryCharger.h" #include "batteryGasGauge.h" #include "stm32f4xx_hal.h" #include "scheduler.h" #define CHARGE_IN_PIN GPIO_PIN_2 #define CHARGE_IN_GPIO_PORT GPIOC #define CHARGE_IN_GPIO_ENABLE() __GPIOC_CLK_ENABLE() #define CHARGE_OUT_PIN GPIO_PIN_1 #define CHARGE_OUT_GPIO_PORT GPIOC #define CHARGE_OUT_GPIO_ENABLE() __GPIOC_CLK_ENABLE() uint8_t battery_i_charge_status = 0; uint8_t battery_charger_counter = 0; /* can be 0, 1 or 255 * 0 is disconnected * 1 is charging * 255 is full */ uint8_t get_charge_status(void) { return battery_i_charge_status; } void init_battery_charger_status(void) { #ifdef OSTC_ON_DISCOVERY_HARDWARE return; #endif CHARGE_IN_GPIO_ENABLE(); CHARGE_OUT_GPIO_ENABLE(); ReInit_battery_charger_status_pins(); } void ReInit_battery_charger_status_pins(void) { #ifdef OSTC_ON_DISCOVERY_HARDWARE return; #endif GPIO_InitTypeDef GPIO_InitStructure; GPIO_InitStructure.Pin = CHARGE_IN_PIN; GPIO_InitStructure.Mode = GPIO_MODE_INPUT; GPIO_InitStructure.Pull = GPIO_NOPULL; GPIO_InitStructure.Speed = GPIO_SPEED_LOW; HAL_GPIO_Init(CHARGE_IN_GPIO_PORT, &GPIO_InitStructure); GPIO_InitStructure.Pin = CHARGE_OUT_PIN; GPIO_InitStructure.Mode = GPIO_MODE_ANALOG; GPIO_InitStructure.Pull = GPIO_NOPULL; GPIO_InitStructure.Speed = GPIO_SPEED_LOW; HAL_GPIO_Init(CHARGE_OUT_GPIO_PORT, &GPIO_InitStructure); } void DeInit_battery_charger_status_pins(void) { #ifdef OSTC_ON_DISCOVERY_HARDWARE return; #endif GPIO_InitTypeDef GPIO_InitStructure; GPIO_InitStructure.Mode = GPIO_MODE_ANALOG; GPIO_InitStructure.Speed = GPIO_SPEED_LOW; GPIO_InitStructure.Pull = GPIO_NOPULL; GPIO_InitStructure.Pin = CHARGE_IN_PIN; HAL_GPIO_Init(CHARGE_IN_GPIO_PORT, &GPIO_InitStructure); GPIO_InitStructure.Pin = CHARGE_OUT_PIN; HAL_GPIO_Init(CHARGE_OUT_GPIO_PORT, &GPIO_InitStructure); } /* static counter is used to avoid multiple counts of charge startings and after that it is used, starting at 127 to count for the charge full signal there a short disconnections with the QI charger therefore the battery_charger_counter has a countdown instead of = 0. battery_gas_gauge_set_charge_full and scheduleUpdateDeviceDataChargerFull are set after disconnection as the charging process continues as long as not disconnected to prevent the short disconnections the battery_charger_counter is used too including upcounting again while battery_i_charge_status == 255 and the connection is established */ void battery_charger_get_status_and_contral_battery_gas_gauge(uint8_t inSleepModeLessCounts) { #ifdef OSTC_ON_DISCOVERY_HARDWARE return; #endif /* on disconnection or while disconnected */ if(HAL_GPIO_ReadPin(CHARGE_IN_GPIO_PORT,CHARGE_IN_PIN)) { if(battery_charger_counter) { battery_charger_counter--; global.dataSendToMaster.chargeStatus = CHARGER_lostConnection; global.deviceDataSendToMaster.chargeStatus = CHARGER_lostConnection; } /* max count down to 127+5 or 127+20 */ if((battery_i_charge_status == 255) && battery_charger_counter < 127) { // battery_gas_gauge_set_charge_full(); // scheduleUpdateDeviceDataChargerFull(); battery_charger_counter = 0; } if(battery_charger_counter == 0) { battery_i_charge_status = 0; global.dataSendToMaster.chargeStatus = CHARGER_off; global.deviceDataSendToMaster.chargeStatus = CHARGER_off; } return; } /* connected */ /* wait for disconnection to write and reset */ if(battery_i_charge_status == 255) { global.dataSendToMaster.chargeStatus = CHARGER_complete; global.deviceDataSendToMaster.chargeStatus = CHARGER_complete; if((inSleepModeLessCounts && (battery_charger_counter < 127+5)) || (battery_charger_counter < 127+20)) battery_charger_counter++; return; } if(battery_charger_counter == 0) battery_i_charge_status = 1; /* charger is connected and didn't signal full yet */ global.dataSendToMaster.chargeStatus = CHARGER_running; global.deviceDataSendToMaster.chargeStatus = CHARGER_running; GPIO_InitTypeDef GPIO_InitStructure; GPIO_InitStructure.Pin = CHARGE_OUT_PIN; GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP; GPIO_InitStructure.Pull = GPIO_NOPULL; GPIO_InitStructure.Speed = GPIO_SPEED_LOW; HAL_GPIO_Init(CHARGE_OUT_GPIO_PORT, &GPIO_InitStructure); HAL_GPIO_WritePin(CHARGE_OUT_GPIO_PORT, CHARGE_OUT_PIN,GPIO_PIN_SET); HAL_Delay(1); if(battery_charger_counter < 120) { if(!inSleepModeLessCounts) battery_charger_counter++; else { battery_charger_counter += 30; if(battery_charger_counter >= 127) battery_charger_counter = 126; } } else if(battery_charger_counter < 127) { battery_charger_counter = 127; if(battery_i_charge_status < 2) { battery_i_charge_status = 2; scheduleUpdateDeviceDataChargerCharging(); } } if(battery_charger_counter >= 127) { if(HAL_GPIO_ReadPin(CHARGE_IN_GPIO_PORT,CHARGE_IN_PIN) || (get_voltage() >= 4.1f)) { battery_charger_counter++; if((inSleepModeLessCounts && (battery_charger_counter > 127+5)) || (battery_charger_counter > 127+20)) { battery_charger_counter = 127; if(get_voltage() >= 4.1f) { battery_i_charge_status = 255; battery_gas_gauge_set_charge_full(); scheduleUpdateDeviceDataChargerFull(); } } } else battery_charger_counter = 127; } GPIO_InitStructure.Pin = CHARGE_OUT_PIN; GPIO_InitStructure.Mode = GPIO_MODE_ANALOG; GPIO_InitStructure.Pull = GPIO_NOPULL; GPIO_InitStructure.Speed = GPIO_SPEED_LOW; HAL_GPIO_Init(CHARGE_OUT_GPIO_PORT, &GPIO_InitStructure); } /************************ (C) COPYRIGHT heinrichs weikamp *****END OF FILE****/