Changeset - bb703e19f242
Parent rev.
Child rev.
[Not reviewed]
default
0 6 2
Ethan Zonca - 9 years ago 2016-10-12 23:03:30
ez@ethanzonca.com
Add link-time optimization; enable RTC and actually use power-saving mode on idle
8 files changed with 129 insertions and 32 deletions:
Makefile
3
3
inc/gpio.h
1
1
inc/rtc.h
7
inc/stm32f0xx_hal_conf.h
1
1
src/main.c
10
4
src/rtc.c
76
src/system.c
3
1
wsprhab.ioc
28
22
0 comments (0 inline, 0 general)
Makefile
➞
Show inline comments
 
@@ -2,25 +2,25 @@
 
# #####################################
 
#
 
# Part of the uCtools project
 
# uctools.github.com
 
#
 
#######################################
 
# user configuration:
 
#######################################
 

			




	
	
	
		
 
BUILD_NUMBER ?= 0

			




	
	
	
		
 

			




	
	
	
		
 
# SOURCES: list of sources in the user application

			




	
	
	
		
 
SOURCES = main.c  adc.c gpio.c i2c.c interrupts.c uart.c  gps.c system_stm32f0xx.c system.c wspr.c

			




	
	
	
		
 
SOURCES = main.c  adc.c gpio.c i2c.c interrupts.c uart.c  gps.c system_stm32f0xx.c system.c wspr.c rtc.c

			




	
	
	
		
 
# TARGET: name of the user application

			




	
	
	
		
 
TARGET = wsprhab-b$(BUILD_NUMBER)

			




	
	
	
		
 

			




	
	
	
		
 
# BUILD_DIR: directory to place output files in

			




	
	
	
		
 
BUILD_DIR = build

			




	
	
	
		
 

			




	
	
	
		
 
# LD_SCRIPT: location of the linker script

			




	
	
	
		
 
LD_SCRIPT = STM32F031G6_FLASH.ld

			




	
	
	
		
 

			




	
	
	
		
 
# USER_DEFS user defined macros

			




	
	
	
		
 
USER_DEFS = -D HSE_VALUE=16000000

			




	
	
	
		
 
USER_DEFS += -D WSPRHAB_BUILD_NUMBER=$(BUILD_NUMBER)

			




	
	
		
 
@@ -29,29 +29,29 @@ USER_DEFS += -D WSPRHAB_BUILD_NUMBER=$(B

			




	
	
	
		
 
USER_INCLUDES =

			




	
	
	
		
 

			




	
	
	
		
 
# USB_INCLUDES: includes for the usb library

			




	
	
	
		
 
# USB_INCLUDES = -IMiddlewares/ST/STM32_USB_Device_Library/Core/Inc

			




	
	
	
		
 
#USB_INCLUDES += -IMiddlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc

			




	
	
	
		
 

			




	
	
	
		
 
SI5351_INCLUDES = -Ilib/si5351

			




	
	
	
		
 

			




	
	
	
		
 
JTENCODE_INCLUDES = -Ilib/jtencode

			




	
	
	
		
 

			




	
	
	
		
 
# USER_CFLAGS: user C flags (enable warnings, enable debug info)

			




	
	
	
		
 
USER_CFLAGS = -Wall -g -ffunction-sections -fdata-sections -Os -fno-common --function-sections -fdata-sections 

			




	
	
	
		
 
#USER_CFLAGS += -flto

			




	
	
	
		
 
USER_CFLAGS += -flto

			




	
	
	
		
 

			




	
	
	
		
 
# USER_LDFLAGS:  user LD flags

			




	
	
	
		
 
USER_LDFLAGS = -fno-exceptions -ffunction-sections -fdata-sections -Wl,--gc-sections 

			




	
	
	
		
 
#USER_LDFLAGS += -flto

			




	
	
	
		
 
USER_LDFLAGS += -flto

			




	
	
	
		
 
USER_LDFLAGS += --static

			




	
	
	
		
 
#USER_LDFLAGS += -nostartfiles 

			




	
	
	
		
 

			




	
	
	
		
 
# TARGET_DEVICE: device to compile for

			




	
	
	
		
 
TARGET_DEVICE = STM32F031x6

			




	
	
	
		
 

			




	
	
	
		
 
#######################################

			




	
	
	
		
 
# end of user configuration

			




	
	
	
		
 
#######################################

			




	
	
	
		
 
#

			




	
	
	
		
 
#######################################

			




	
	
	
		
 
# binaries

			




        

    


    
    

    

        

                

                    inc/gpio.h
                

                

                  
                      
                        

                      ➞

                      
                        
                  

                  
                      
                  
                      
                  
                      
                  
                      
                  
                  
                

                

                    Show inline comments
                    
                

        

        

            



	
	
	
		
 
#ifndef __gpio_H

			




	
	
	
		
 
#define __gpio_H

			




	
	
	
		
 

			




	
	
	
		
 
#include "stm32f0xx_hal.h"

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
enum _blinkrate

			




	
	
	
		
 
{

			




	
	
	
		
 
    BLINK_FAST = 50,

			




	
	
	
		
 
    BLINK_MED = 250, 

			




	
	
	
		
 
    BLINK_SLOW = 500

			




	
	
	
		
 
    BLINK_SLOW = 1000

			




	
	
	
		
 
};

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
#define OSC_EN_Pin GPIO_PIN_1

			




	
	
	
		
 
#define OSC_EN_GPIO_Port GPIOF

			




	
	
	
		
 
#define OSC_NOTEN OSC_EN_GPIO_Port , OSC_EN_Pin

			




	
	
	
		
 

			




	
	
	
		
 
#define GPS_NEN_Pin GPIO_PIN_0

			




	
	
	
		
 
#define GPS_NEN_GPIO_Port GPIOF

			




	
	
	
		
 
#define GPS_NOTEN GPS_NEN_GPIO_Port , GPS_NEN_Pin

			




	
	
	
		
 

			




	
	
	
		
 
#define VBATT_SENSE_Pin GPIO_PIN_6

			




        

    


    
    

    

        

                

                    inc/rtc.h
                

                

                  
                      
                        

                      ➞

                      
                        
                  

                  
                      
                  
                      
                  
                      
                  
                      
                  
                  
                

                

                    Show inline comments
                    
                

        

        

            



	
	
		
 
new file 100644

			




	
	
	
		
 
#ifndef __rtc_H

			




	
	
	
		
 
#define __rtc_H

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
void rtc_init(void);

			




	
	
	
		
 

			




	
	
	
		
 
#endif /*__ rtc_H */

			




        

    


    
    

    

        

                

                    inc/stm32f0xx_hal_conf.h
                

                

                  
                      
                        

                      ➞

                      
                        
                  

                  
                      
                  
                      
                  
                      
                  
                      
                  
                  
                

                

                    Show inline comments
                    
                

        

        

            



	
	
		
 
@@ -16,25 +16,25 @@

			




	
	
	
		
 
//#define HAL_CEC_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_COMP_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_CRC_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_CRYP_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_TSC_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_DAC_MODULE_ENABLED   

			




	
	
	
		
 
#define HAL_I2C_MODULE_ENABLED

			




	
	
	
		
 
//#define HAL_I2S_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_IWDG_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_LCD_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_LPTIM_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_RNG_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_RTC_MODULE_ENABLED   

			




	
	
	
		
 
#define HAL_RTC_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_SPI_MODULE_ENABLED   

			




	
	
	
		
 
#define HAL_TIM_MODULE_ENABLED   

			




	
	
	
		
 
#define HAL_UART_MODULE_ENABLED

			




	
	
	
		
 
#define HAL_USART_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_IRDA_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_SMARTCARD_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_SMBUS_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_WWDG_MODULE_ENABLED   

			




	
	
	
		
 
//#define HAL_PCD_MODULE_ENABLED   

			




	
	
	
		
 
#define HAL_CORTEX_MODULE_ENABLED

			




	
	
	
		
 
#define HAL_DMA_MODULE_ENABLED

			




	
	
	
		
 
#define HAL_FLASH_MODULE_ENABLED

			




        

    


    
    

    

        

                

                    src/main.c
                

                

                  
                      
                        

                      ➞

                      
                        
                  

                  
                      
                  
                      
                  
                      
                  
                      
                  
                  
                

                

                    Show inline comments
                    
                

        

        

            



	
	
	
		
 
//

			




	
	
	
		
 
// WSPRHAB: Minimal high-altitude balloon tracker with WSPR telemetry

			




	
	
	
		
 
//

			




	
	
	
		
 

			




	
	
	
		
 
#include "stm32f0xx_hal.h"

			




	
	
	
		
 
#include "adc.h"

			




	
	
	
		
 
#include "system.h"

			




	
	
	
		
 
#include "i2c.h"

			




	
	
	
		
 
#include "uart.h"

			




	
	
	
		
 
#include "gpio.h"

			




	
	
	
		
 
#include "wspr.h"

			




	
	
	
		
 
#include "rtc.h"

			




	
	
	
		
 
#include "gps.h"

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
// We have access to the 1PPS pin of the gps... could have trim routine for internal oscillator based on this when we have a fix

			




	
	
	
		
 
// Probabl wake up 1 minute early -- 0.45min possible +/- on wakeup time with 15min sync intervals

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
enum _state

			




	
	
	
		
 
{

			




	
	
	
		
 
    SYSTEM_IDLE = 0, // awaiting RTC interrupt for wakeup TODO wake up before scheduled time to get fix?

			




	
	
	
		
 
    SYSTEM_GPSACQ, // RTC interrupted

			




	
	
	
		
 
    SYSTEM_WSPRTX, // Wait for timeslot and actually transmit the message

			




	
	
		
 
@@ -25,24 +26,25 @@ enum _state

			




	
	
	
		
 

			




	
	
	
		
 
static void __calc_gridloc(char *dst, double lat, double lon);

			




	
	
	
		
 
static void ledpulse(void);

			




	
	
	
		
 

			




	
	
	
		
 
uint32_t statled_ontime = 0;

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
int main(void)

			




	
	
	
		
 
{

			




	
	
	
		
 
    HAL_Init();

			




	
	
	
		
 

			




	
	
	
		
 
    sysclk_init();

			




	
	
	
		
 
    rtc_init();

			




	
	
	
		
 
    gpio_init();

			




	
	
	
		
 
    adc_init();

			




	
	
	
		
 
    i2c_init();

			




	
	
	
		
 
    wspr_init();

			




	
	
	
		
 

			




	
	
	
		
 
    uint32_t led_timer = HAL_GetTick();

			




	
	
	
		
 

			




	
	
	
		
 
    led_blink(4);

			




	
	
	
		
 

			




	
	
	
		
 
    uint16_t blink_rate = BLINK_FAST;

			




	
	
	
		
 
    uint8_t state = SYSTEM_GPSACQ;

			




	
	
	
		
 

			




	
	
		
 
@@ -88,62 +90,66 @@ int main(void)

			




	
	
	
		
 
            gps_polltimer = HAL_GetTick();

			




	
	
	
		
 
        }

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
        switch(state)

			




	
	
	
		
 
        {

			




	
	
	
		
 

			




	
	
	
		
 
            // Idling: sleep and wait for RTC timeslot trigger

			




	
	
	
		
 
            case SYSTEM_IDLE:

			




	
	
	
		
 
            {

			




	
	
	
		
 
                blink_rate = BLINK_SLOW;

			




	
	
	
		
 
                HAL_PWR_EnterSLEEPMode(0, PWR_SLEEPENTRY_WFI);

			




	
	
	
		
 
                // Wait for RTC wakeup interrupt

			




	
	
	
		
 
                //wfi();

			




	
	
	
		
 
                //enter_sleep();

			




	
	
	
		
 

			




	
	
	
		
 
                // Somehow go to another state when we get an interrupt

			




	
	
	
		
 
//                state = SYSTEM_GPSACQ;

			




	
	
	
		
 
            } break;

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
            // Attempt to acquire GPS fix

			




	
	
	
		
 
            case SYSTEM_GPSACQ:

			




	
	
	
		
 
            {

			




	
	
	
		
 
                blink_rate = BLINK_FAST;

			




	
	
	
		
 

			




	
	
	
		
 
                if(!gps_ison())

			




	
	
	
		
 
                {

			




	
	
	
		
 
                	fix_acq_starttime = HAL_GetTick();

			




	
	
	
		
 
                    gps_poweron(); // power on and initialize GPS module

			




	
	
	
		
 
                }

			




	
	
	
		
 

			




	
	
	
		
 
                if(gps_getdata()->fixtype > 0 && gps_getdata()->pdop < 5)

			




	
	
	
		
 
                // If 3d fix with a decent enough precision

			




	
	
	
		
 
                if( ((gps_getdata()->fixtype == 2) || (gps_getdata()->fixtype == 3)) && gps_getdata()->pdop < 10)

			




	
	
	
		
 
                {

			




	
	
	
		
 
                    // Disable GPS module

			




	
	
	
		
 
                    gps_poweroff();

			




	
	
	
		
 

			




	
	
	
		
 
                    // TODO: Set RTC from GPS time

			




	
	
	
		
 

			




	
	
	
		
 
                    // TODO: Set RTC for countdown to next transmission timeslot!

			




	
	
	
		
 

			




	
	
	
		
 
                    // TODO: Set wspr countdown timer for this transmission!

			




	
	
	
		
 
                    fix_acq_starttime = 0;

			




	
	
	
		
 
                    state = SYSTEM_WSPRTX;

			




	
	
	
		
 
                }

			




	
	
	
		
 
                // If no fix in 2 minutes

			




	
	
	
		
 
                else if(HAL_GetTick() - fix_acq_starttime > 120000)

			




	
	
	
		
 
                // If no decent fix in 3 minutes

			




	
	
	
		
 
                else if(HAL_GetTick() - fix_acq_starttime > 60000 * 3)

			




	
	
	
		
 
                {

			




	
	
	
		
 
                	  // Flash error code and go to idle probably? or just try forever?

			




	
	
	
		
 
                	// Flash error code and go to idle, try again next time

			




	
	
	
		
 
                	led_blink(4);

			




	
	
	
		
 
                    gps_poweroff();

			




	
	
	
		
 
                	state = SYSTEM_IDLE;

			




	
	
	
		
 
                }

			




	
	
	
		
 
            } break;

			




	
	
	
		
 

			




	
	
	
		
 
            

			




	
	
	
		
 
            // Wait for wspr timeslot and start transmitting

			




	
	
	
		
 
            case SYSTEM_WSPRTX:

			




	
	
	
		
 
            {

			




	
	
	
		
 
            	blink_rate = BLINK_SLOW;

			




	
	
	
		
 
                // Wait for wspr countdown timer to expire and go to tx

			




	
	
	
		
 
//                if(timeout_expired)

			




	
	
	
		
 
//                {

			




	
	
	
		
 

			




        

    


    
    

    

        

                

                    src/rtc.c
                

                

                  
                      
                        

                      ➞

                      
                        
                  

                  
                      
                  
                      
                  
                      
                  
                      
                  
                  
                

                

                    Show inline comments
                    
                

        

        

            



	
	
		
 
new file 100644

			




	
	
	
		
 
//

			




	
	
	
		
 
// RTC: configure real-time clock

			




	
	
	
		
 
//

			




	
	
	
		
 

			




	
	
	
		
 
#include "stm32f0xx_hal.h"

			




	
	
	
		
 
#include "rtc.h"

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
RTC_HandleTypeDef hrtc;

			




	
	
	
		
 

			




	
	
	
		
 
static void Error_Handler(void)

			




	
	
	
		
 
{

			




	
	
	
		
 
	volatile crap = 1;

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
// Initialize RTC

			




	
	
	
		
 
void rtc_init(void)

			




	
	
	
		
 
{

			




	
	
	
		
 
        __HAL_RCC_RTC_ENABLE();

			




	
	
	
		
 

			




	
	
	
		
 
    

			




	
	
	
		
 
  RTC_TimeTypeDef sTime;

			




	
	
	
		
 
  RTC_DateTypeDef sDate;

			




	
	
	
		
 
  RTC_AlarmTypeDef sAlarm;

			




	
	
	
		
 

			




	
	
	
		
 
  hrtc.Instance = RTC;

			




	
	
	
		
 
  hrtc.Init.HourFormat = RTC_HOURFORMAT_24;

			




	
	
	
		
 
  hrtc.Init.AsynchPrediv = 127;

			




	
	
	
		
 
  hrtc.Init.SynchPrediv = 255;

			




	
	
	
		
 
  hrtc.Init.OutPut = RTC_OUTPUT_DISABLE;

			




	
	
	
		
 
  hrtc.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH;

			




	
	
	
		
 
  hrtc.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN;

			




	
	
	
		
 
  if (HAL_RTC_Init(&hrtc) != HAL_OK)

			




	
	
	
		
 
  {

			




	
	
	
		
 
    Error_Handler();

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  sTime.Hours = 0x0;

			




	
	
	
		
 
  sTime.Minutes = 0x0;

			




	
	
	
		
 
  sTime.Seconds = 0x0;

			




	
	
	
		
 
  sTime.DayLightSaving = RTC_DAYLIGHTSAVING_NONE;

			




	
	
	
		
 
  sTime.StoreOperation = RTC_STOREOPERATION_RESET;

			




	
	
	
		
 
  if (HAL_RTC_SetTime(&hrtc, &sTime, RTC_FORMAT_BCD) != HAL_OK)

			




	
	
	
		
 
  {

			




	
	
	
		
 
    Error_Handler();

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
  sDate.WeekDay = RTC_WEEKDAY_MONDAY;

			




	
	
	
		
 
  sDate.Month = RTC_MONTH_JANUARY;

			




	
	
	
		
 
  sDate.Date = 0x1;

			




	
	
	
		
 
  sDate.Year = 0x0;

			




	
	
	
		
 

			




	
	
	
		
 
  if (HAL_RTC_SetDate(&hrtc, &sDate, RTC_FORMAT_BCD) != HAL_OK)

			




	
	
	
		
 
  {

			




	
	
	
		
 
    Error_Handler();

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
    /**Enable the Alarm A 

			




	
	
	
		
 
    */

			




	
	
	
		
 
  sAlarm.AlarmTime.Hours = 0x0;

			




	
	
	
		
 
  sAlarm.AlarmTime.Minutes = 0x0;

			




	
	
	
		
 
  sAlarm.AlarmTime.Seconds = 0x0;

			




	
	
	
		
 
  sAlarm.AlarmTime.SubSeconds = 0x0;

			




	
	
	
		
 
  sAlarm.AlarmTime.DayLightSaving = RTC_DAYLIGHTSAVING_NONE;

			




	
	
	
		
 
  sAlarm.AlarmTime.StoreOperation = RTC_STOREOPERATION_RESET;

			




	
	
	
		
 
  sAlarm.AlarmMask = RTC_ALARMMASK_NONE;

			




	
	
	
		
 
  sAlarm.AlarmSubSecondMask = RTC_ALARMSUBSECONDMASK_ALL;

			




	
	
	
		
 
  sAlarm.AlarmDateWeekDaySel = RTC_ALARMDATEWEEKDAYSEL_DATE;

			




	
	
	
		
 
  sAlarm.AlarmDateWeekDay = 0x1;

			




	
	
	
		
 
  sAlarm.Alarm = RTC_ALARM_A;

			




	
	
	
		
 
  if (HAL_RTC_SetAlarm(&hrtc, &sAlarm, RTC_FORMAT_BCD) != HAL_OK)

			




	
	
	
		
 
  {

			




	
	
	
		
 
    Error_Handler();

			




	
	
	
		
 
  }

			




	
	
	
		
 

			




	
	
	
		
 
}

			




        

    


    
    

    

        

                

                    src/system.c
                

                

                  
                      
                        

                      ➞

                      
                        
                  

                  
                      
                  
                      
                  
                      
                  
                      
                  
                  
                

                

                    Show inline comments
                    
                

        

        

            



	
	
		
 
@@ -23,40 +23,42 @@ void enter_deepsleep(void)

			




	
	
	
		
 
    // After wake-up from STOP reconfigure the PLL

			




	
	
	
		
 
    sysclk_init();

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 

			




	
	
	
		
 
// Initialize system clocks

			




	
	
	
		
 
void sysclk_init(void)

			




	
	
	
		
 
{

			




	
	
	
		
 
    RCC_OscInitTypeDef RCC_OscInitStruct;

			




	
	
	
		
 
    RCC_ClkInitTypeDef RCC_ClkInitStruct;

			




	
	
	
		
 
    RCC_PeriphCLKInitTypeDef PeriphClkInit;

			




	
	
	
		
 

			




	
	
	
		
 
    RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI|RCC_OSCILLATORTYPE_HSI14;

			




	
	
	
		
 
    RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI|RCC_OSCILLATORTYPE_HSI14|RCC_OSCILLATORTYPE_LSI;

			




	
	
	
		
 
    RCC_OscInitStruct.HSIState = RCC_HSI_ON;

			




	
	
	
		
 
    RCC_OscInitStruct.HSI14State = RCC_HSI14_ON;

			




	
	
	
		
 
    RCC_OscInitStruct.HSICalibrationValue = 16;

			




	
	
	
		
 
    RCC_OscInitStruct.HSI14CalibrationValue = 16;

			




	
	
	
		
 
    RCC_OscInitStruct.LSIState = RCC_LSI_ON;

			




	
	
	
		
 
    RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE;

			




	
	
	
		
 
    HAL_RCC_OscConfig(&RCC_OscInitStruct);

			




	
	
	
		
 

			




	
	
	
		
 
    RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK

			




	
	
	
		
 
                                |RCC_CLOCKTYPE_PCLK1;

			




	
	
	
		
 
    RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_HSI;

			




	
	
	
		
 
    RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;

			




	
	
	
		
 
    RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;

			




	
	
	
		
 
    HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_0);

			




	
	
	
		
 

			




	
	
	
		
 
    PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART1|RCC_PERIPHCLK_I2C1;

			




	
	
	
		
 
    PeriphClkInit.Usart1ClockSelection = RCC_USART1CLKSOURCE_SYSCLK; //RCC_USART1CLKSOURCE_PCLK1;

			




	
	
	
		
 
    PeriphClkInit.I2c1ClockSelection = RCC_I2C1CLKSOURCE_SYSCLK;

			




	
	
	
		
 
    PeriphClkInit.RTCClockSelection = RCC_RTCCLKSOURCE_LSI;

			




	
	
	
		
 
    HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit);

			




	
	
	
		
 

			




	
	
	
		
 
    HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);

			




	
	
	
		
 

			




	
	
	
		
 
    HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK);

			




	
	
	
		
 

			




	
	
	
		
 
    __SYSCFG_CLK_ENABLE();

			




	
	
	
		
 
    // SysTick_IRQn interrupt configuration

			




	
	
	
		
 
    HAL_NVIC_SetPriority(SysTick_IRQn, 0, 0);

			




	
	
	
		
 
}

			




        

    


    
    

    

        

                

                    wsprhab.ioc
                

                

                  
                      
                        

                      ➞

                      
                        
                  

                  
                      
                  
                      
                  
                      
                  
                      
                  
                  
                

                

                    Show inline comments
                    
                

        

        

            



	
	
		
 
@@ -26,156 +26,162 @@ Dma.USART1_TX.1.PeriphInc=DMA_PINC_DISAB

			




	
	
	
		
 
Dma.USART1_TX.1.Priority=DMA_PRIORITY_LOW

			




	
	
	
		
 
Dma.USART1_TX.1.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataAlignment,MemDataAlignment,Mode,Priority

			




	
	
	
		
 
File.Version=6

			




	
	
	
		
 
I2C1.IPParameters=Timing

			




	
	
	
		
 
I2C1.Timing=0x2000090E

			




	
	
	
		
 
KeepUserPlacement=false

			




	
	
	
		
 
Mcu.Family=STM32F0

			




	
	
	
		
 
Mcu.IP0=ADC

			




	
	
	
		
 
Mcu.IP1=DMA

			




	
	
	
		
 
Mcu.IP2=I2C1

			




	
	
	
		
 
Mcu.IP3=NVIC

			




	
	
	
		
 
Mcu.IP4=RCC

			




	
	
	
		
 
Mcu.IP5=SYS

			




	
	
	
		
 
Mcu.IP6=USART1

			




	
	
	
		
 
Mcu.IPNb=7

			




	
	
	
		
 
Mcu.IP5=RTC

			




	
	
	
		
 
Mcu.IP6=SYS

			




	
	
	
		
 
Mcu.IP7=USART1

			




	
	
	
		
 
Mcu.IPNb=8

			




	
	
	
		
 
Mcu.Name=STM32F031G(4-6)Ux

			




	
	
	
		
 
Mcu.Package=UFQFPN28

			




	
	
	
		
 
Mcu.Pin0=PF0-OSC_IN

			




	
	
	
		
 
Mcu.Pin1=PF1-OSC_OUT

			




	
	
	
		
 
Mcu.Pin10=PB6

			




	
	
	
		
 
Mcu.Pin11=PB7

			




	
	
	
		
 
Mcu.Pin12=VP_SYS_VS_Systick

			




	
	
	
		
 
Mcu.Pin12=VP_RTC_VS_RTC_Alarm_A_Intern

			




	
	
	
		
 
Mcu.Pin13=VP_SYS_VS_Systick

			




	
	
	
		
 
Mcu.Pin2=PA1

			




	
	
	
		
 
Mcu.Pin3=PA6

			




	
	
	
		
 
Mcu.Pin4=PB0

			




	
	
	
		
 
Mcu.Pin5=PA8

			




	
	
	
		
 
Mcu.Pin6=PA9

			




	
	
	
		
 
Mcu.Pin7=PA10

			




	
	
	
		
 
Mcu.Pin8=PA13

			




	
	
	
		
 
Mcu.Pin9=PA14

			




	
	
	
		
 
Mcu.PinsNb=13

			




	
	
	
		
 
Mcu.PinsNb=14

			




	
	
	
		
 
Mcu.UserConstants=

			




	
	
	
		
 
Mcu.UserName=STM32F031G6Ux

			




	
	
	
		
 
MxCube.Version=4.14.0

			




	
	
	
		
 
MxDb.Version=DB.4.0.140

			




	
	
	
		
 
MxCube.Version=4.16.0

			




	
	
	
		
 
MxDb.Version=DB.4.0.160

			




	
	
	
		
 
NVIC.DMA1_Channel2_3_IRQn=true\:0\:0\:false\:false\:true

			




	
	
	
		
 
NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:false

			




	
	
	
		
 
NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:false

			




	
	
	
		
 
NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:false

			




	
	
	
		
 
NVIC.SVC_IRQn=true\:0\:0\:false\:false\:false

			




	
	
	
		
 
NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true

			




	
	
	
		
 
NVIC.USART1_IRQn=true\:0\:0\:false\:false\:true

			




	
	
	
		
 
PA1.GPIOParameters=GPIO_ModeDefaultEXTI

			




	
	
	
		
 
PA1.GPIO_ModeDefaultEXTI=GPIO_MODE_EVT_RISING

			




	
	
	
		
 
PA1.Locked=true

			




	
	
	
		
 
PA1.Signal=GPXTI1

			




	
	
	
		
 
PA10.Locked=true

			




	
	
	
		
 
PA10.Mode=I2C

			




	
	
	
		
 
PA10.Signal=I2C1_SDA

			




	
	
	
		
 
PA13.Locked=true

			




	
	
	
		
 
PA13.Mode=Serial-WireDebug

			




	
	
	
		
 
PA13.Mode=Serial_Wire

			




	
	
	
		
 
PA13.Signal=SYS_SWDIO

			




	
	
	
		
 
PA14.Mode=Serial-WireDebug

			




	
	
	
		
 
PA14.Mode=Serial_Wire

			




	
	
	
		
 
PA14.Signal=SYS_SWCLK

			




	
	
	
		
 
PA6.GPIOParameters=GPIO_Label,GPIO_PuPd,GPIO_Mode

			




	
	
	
		
 
PA6.GPIOParameters=GPIO_PuPd,GPIO_Label,GPIO_Mode

			




	
	
	
		
 
PA6.GPIO_Label=VBATT_SENSE

			




	
	
	
		
 
PA6.GPIO_Mode=GPIO_MODE_ANALOG

			




	
	
	
		
 
PA6.GPIO_PuPd=GPIO_NOPULL

			




	
	
	
		
 
PA6.Locked=true

			




	
	
	
		
 
PA6.Mode=IN6

			




	
	
	
		
 
PA6.Signal=ADC_IN6

			




	
	
	
		
 
PA8.GPIOParameters=GPIO_ModeDefaultOutputPP,GPIO_Label,GPIO_Speed,GPIO_PuPd

			




	
	
	
		
 
PA8.GPIOParameters=GPIO_Speed,GPIO_PuPd,GPIO_Label,GPIO_ModeDefaultOutputPP

			




	
	
	
		
 
PA8.GPIO_Label=TCXO-EN

			




	
	
	
		
 
PA8.GPIO_ModeDefaultOutputPP=GPIO_MODE_OUTPUT_PP

			




	
	
	
		
 
PA8.GPIO_PuPd=GPIO_NOPULL

			




	
	
	
		
 
PA8.GPIO_Speed=GPIO_SPEED_LOW

			




	
	
	
		
 
PA8.GPIO_Speed=GPIO_SPEED_FREQ_LOW

			




	
	
	
		
 
PA8.Locked=true

			




	
	
	
		
 
PA8.Signal=GPIO_Output

			




	
	
	
		
 
PA9.Locked=true

			




	
	
	
		
 
PA9.Mode=I2C

			




	
	
	
		
 
PA9.Signal=I2C1_SCL

			




	
	
	
		
 
PB0.GPIOParameters=GPIO_ModeDefaultOutputPP,GPIO_Label,GPIO_Speed,GPIO_PuPd

			




	
	
	
		
 
PB0.GPIOParameters=GPIO_Speed,GPIO_PuPd,GPIO_Label,GPIO_ModeDefaultOutputPP

			




	
	
	
		
 
PB0.GPIO_Label=LED_BLUE

			




	
	
	
		
 
PB0.GPIO_ModeDefaultOutputPP=GPIO_MODE_OUTPUT_PP

			




	
	
	
		
 
PB0.GPIO_PuPd=GPIO_NOPULL

			




	
	
	
		
 
PB0.GPIO_Speed=GPIO_SPEED_LOW

			




	
	
	
		
 
PB0.GPIO_Speed=GPIO_SPEED_FREQ_LOW

			




	
	
	
		
 
PB0.Locked=true

			




	
	
	
		
 
PB0.Signal=GPIO_Output

			




	
	
	
		
 
PB6.Locked=true

			




	
	
	
		
 
PB6.Mode=Asynchronous

			




	
	
	
		
 
PB6.Signal=USART1_TX

			




	
	
	
		
 
PB7.Locked=true

			




	
	
	
		
 
PB7.Mode=Asynchronous

			




	
	
	
		
 
PB7.Signal=USART1_RX

			




	
	
	
		
 
PCC.Battery=Li-MnO2(CR2477)

			




	
	
	
		
 
PCC.Battery.Capacity=850.0

			




	
	
	
		
 
PCC.Battery.Compatibility=Yes

			




	
	
	
		
 
PCC.Battery.InParallel=1

			




	
	
	
		
 
PCC.Battery.InSeries=1

			




	
	
	
		
 
PCC.Battery.MaxContinuous=2.0

			




	
	
	
		
 
PCC.Battery.MaxPulseCurrent=10.0

			




	
	
	
		
 
PCC.Battery.NominalVoltage=3.0

			




	
	
	
		
 
PCC.Battery.SelfDischarge=0.12

			




	
	
	
		
 
PCC.Checker=false

			




	
	
	
		
 
PCC.Line=STM32F0x1

			




	
	
	
		
 
PCC.MCU=STM32F031G(4-6)Ux

			




	
	
	
		
 
PCC.MXVersion=4.14.0

			




	
	
	
		
 
PCC.MXVersion=4.16.0

			




	
	
	
		
 
PCC.PartNumber=STM32F031G6Ux

			




	
	
	
		
 
PCC.Seq0=0

			




	
	
	
		
 
PCC.Series=STM32F0

			




	
	
	
		
 
PCC.Temperature=25

			




	
	
	
		
 
PCC.Vdd=3.6

			




	
	
	
		
 
PF0-OSC_IN.GPIOParameters=GPIO_ModeDefaultOutputPP,GPIO_Label,GPIO_Speed,GPIO_PuPd

			




	
	
	
		
 
PF0-OSC_IN.GPIOParameters=GPIO_Speed,GPIO_PuPd,GPIO_Label,GPIO_ModeDefaultOutputPP

			




	
	
	
		
 
PF0-OSC_IN.GPIO_Label=GPS_EN

			




	
	
	
		
 
PF0-OSC_IN.GPIO_ModeDefaultOutputPP=GPIO_MODE_OUTPUT_PP

			




	
	
	
		
 
PF0-OSC_IN.GPIO_PuPd=GPIO_NOPULL

			




	
	
	
		
 
PF0-OSC_IN.GPIO_Speed=GPIO_SPEED_LOW

			




	
	
	
		
 
PF0-OSC_IN.GPIO_Speed=GPIO_SPEED_FREQ_LOW

			




	
	
	
		
 
PF0-OSC_IN.Locked=true

			




	
	
	
		
 
PF0-OSC_IN.Signal=GPIO_Output

			




	
	
	
		
 
PF1-OSC_OUT.GPIOParameters=GPIO_ModeDefaultOutputPP,GPIO_Label,GPIO_Speed,GPIO_PuPd

			




	
	
	
		
 
PF1-OSC_OUT.GPIOParameters=GPIO_Speed,GPIO_PuPd,GPIO_Label,GPIO_ModeDefaultOutputPP

			




	
	
	
		
 
PF1-OSC_OUT.GPIO_Label=OSC_EN

			




	
	
	
		
 
PF1-OSC_OUT.GPIO_ModeDefaultOutputPP=GPIO_MODE_OUTPUT_PP

			




	
	
	
		
 
PF1-OSC_OUT.GPIO_PuPd=GPIO_NOPULL

			




	
	
	
		
 
PF1-OSC_OUT.GPIO_Speed=GPIO_SPEED_LOW

			




	
	
	
		
 
PF1-OSC_OUT.GPIO_Speed=GPIO_SPEED_FREQ_LOW

			




	
	
	
		
 
PF1-OSC_OUT.Locked=true

			




	
	
	
		
 
PF1-OSC_OUT.Signal=GPIO_Output

			




	
	
	
		
 
ProjectManager.AskForMigrate=true

			




	
	
	
		
 
ProjectManager.BackupPrevious=false

			




	
	
	
		
 
ProjectManager.CompilerOptimize=2

			




	
	
	
		
 
ProjectManager.ComputerToolchain=false

			




	
	
	
		
 
ProjectManager.CoupleFile=true

			




	
	
	
		
 
ProjectManager.DeletePrevious=true

			




	
	
	
		
 
ProjectManager.DeviceId=STM32F031G6Ux

			




	
	
	
		
 
ProjectManager.FirmwarePackage=STM32Cube FW_F0 V1.5.0

			




	
	
	
		
 
ProjectManager.FirmwarePackage=STM32Cube FW_F0 V1.6.0

			




	
	
	
		
 
ProjectManager.FreePins=true

			




	
	
	
		
 
ProjectManager.HalAssertFull=false

			




	
	
	
		
 
ProjectManager.HeapSize=0x200

			




	
	
	
		
 
ProjectManager.KeepUserCode=true

			




	
	
	
		
 
ProjectManager.LastFirmware=true

			




	
	
	
		
 
ProjectManager.LibraryCopy=0

			




	
	
	
		
 
ProjectManager.PreviousToolchain=

			




	
	
	
		
 
ProjectManager.ProjectBuild=false

			




	
	
	
		
 
ProjectManager.ProjectFileName=wsprhab.ioc

			




	
	
	
		
 
ProjectManager.ProjectName=wsprhab

			




	
	
	
		
 
ProjectManager.StackSize=0x400

			




	
	
	
		
 
ProjectManager.TargetToolchain=TrueSTUDIO

			




	
	
	
		
 
ProjectManager.ToolChainLocation=

			




	
	
	
		
 
ProjectManager.UnderRoot=false

			




	
	
	
		
 
ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false,2-MX_DMA_Init-DMA-false,3-MX_ADC_Init-ADC-false,4-MX_I2C1_Init-I2C1-false,5-MX_USART1_UART_Init-USART1-false

			




	
	
	
		
 
ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false,2-MX_DMA_Init-DMA-false,3-MX_ADC_Init-ADC-false,4-MX_I2C1_Init-I2C1-false,5-MX_USART1_UART_Init-USART1-false,6-MX_RTC_Init-RTC-false

			




	
	
	
		
 
RCC.DATA_CACHE_ENABLE=1

			




	
	
	
		
 
RCC.FamilyName=M

			




	
	
	
		
 
RCC.I2c1ClockSelection=RCC_I2C1CLKSOURCE_SYSCLK

			




	
	
	
		
 
RCC.INSTRUCTION_CACHE_ENABLE=1

			




	
	
	
		
 
RCC.IPParameters=VDD_VALUE,FamilyName,PLLMCOFreq_Value,DATA_CACHE_ENABLE,INSTRUCTION_CACHE_ENABLE,PLLCLKFreq_Value,TimSysFreq_Value,I2c1ClockSelection,Usart1ClockSelection

			




	
	
	
		
 
RCC.IPParameters=DATA_CACHE_ENABLE,FamilyName,I2c1ClockSelection,INSTRUCTION_CACHE_ENABLE,PLLCLKFreq_Value,PLLMCOFreq_Value,TimSysFreq_Value,Usart1ClockSelection,VDD_VALUE

			




	
	
	
		
 
RCC.PLLCLKFreq_Value=8000000

			




	
	
	
		
 
RCC.PLLMCOFreq_Value=8000000

			




	
	
	
		
 
RCC.TimSysFreq_Value=8000000

			




	
	
	
		
 
RCC.Usart1ClockSelection=RCC_USART1CLKSOURCE_HSI

			




	
	
	
		
 
RCC.VDD_VALUE=3.3

			




	
	
	
		
 
SH.GPXTI1.0=GPIO_EXTI1

			




	
	
	
		
 
SH.GPXTI1.ConfNb=1

			




	
	
	
		
 
USART1.BaudRate=9600

			




	
	
	
		
 
USART1.DMADisableonRxErrorParam=UART_ADVFEATURE_DMA_DISABLEONRXERROR

			




	
	
	
		
 
USART1.IPParameters=BaudRate,OverrunDisableParam,DMADisableonRxErrorParam

			




	
	
	
		
 
USART1.OverrunDisableParam=UART_ADVFEATURE_OVERRUN_DISABLE

			




	
	
	
		
 
VP_RTC_VS_RTC_Alarm_A_Intern.Mode=Alarm A

			




	
	
	
		
 
VP_RTC_VS_RTC_Alarm_A_Intern.Signal=RTC_VS_RTC_Alarm_A_Intern

			




	
	
	
		
 
VP_SYS_VS_Systick.Mode=SysTick

			




	
	
	
		
 
VP_SYS_VS_Systick.Signal=SYS_VS_Systick

			




	
	
	
		
 
board=wsprhab

			




        

    



    


    



    



      

      





    
    0 comments (0 inline, 0 general)
    





    


  

  







  


    




    








    
        Server instance: zserverv-626845
    
    
        This site is powered by
            Kallithea,
        which is
        © 2010–2021 by various authors & licensed under GPLv3.
            – Support