bstanwell/ch32v20x-examples
2
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

update 1.8

Browse Source
This commit is contained in:
qiyongshuang
2023-09-06 10:08:11 +08:00
parent b79c6ac80d
commit 64be955461
760 changed files with 42517 additions and 30957 deletions
Download Patch File Download Diff File Expand all files Collapse all files
EVT/EXAM/BLE/HAL/SLEEP.c
+16 -13
View File
@@ -6,7 +6,7 @@
* Description : Sleep configuration and its initialization
*********************************************************************************
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
* Attention: This software (modified or not) and binary are used for
* Attention: This software (modified or not) and binary are used for
* microcontroller manufactured by Nanjing Qinheng Microelectronics.
*******************************************************************************/
@@ -14,12 +14,12 @@
/* Header file contains */
#include "HAL.h"
#define US_TO_TICK(us) (uint32_t)((us)/(1000000/((CAB_LSIFQ/2))))
#define US_TO_TICK(us) (uint32_t)((us) / (1000000 / ((CAB_LSIFQ / 2))))
#define SLEEP_PERIOD_MIN_US 200
#define SLEEP_PERIOD_MAX_TICK 0xFFD2393F
#define SLEEP_PERIOD_MIN_TICK US_TO_TICK(SLEEP_PERIOD_MIN_US)
#define HESREADY_TICK US_TO_TICK(WAKE_UP_MAX_TIME_US)
#define SLEEP_PERIOD_MIN_US 200
#define SLEEP_PERIOD_MAX_TICK 0xFFD2393F
#define SLEEP_PERIOD_MIN_TICK US_TO_TICK(SLEEP_PERIOD_MIN_US)
#define HESREADY_TICK US_TO_TICK(WAKE_UP_MAX_TIME_US)
/*******************************************************************************
* @fn BLE_LowPower
@@ -43,8 +43,8 @@ uint32_t BLE_LowPower(uint32_t time)
current_time = RTC_GetCounter();
sleep_period = wake_time - current_time;
if((sleep_period < SLEEP_PERIOD_MIN_TICK)
|| (sleep_period > SLEEP_PERIOD_MAX_TICK)) {
if((sleep_period < SLEEP_PERIOD_MIN_TICK) || (sleep_period > SLEEP_PERIOD_MAX_TICK))
{
__enable_irq();
return 2;
}
@@ -52,18 +52,21 @@ uint32_t BLE_LowPower(uint32_t time)
RTC_SetTignTime(wake_time);
__enable_irq();
#if(DEBUG == DEBUG_UART1) // To use other serial ports to output printing information, you need to modify this line of code
#if(DEBUG == DEBUG_UART1) // To use other serial ports to output printing information, you need to modify this line of code
while(USART_GetFlagStatus(USART1, USART_FLAG_TC) == RESET)
{
__NOP();
}
#endif
#endif
// LOW POWER-sleep
if(!RTCTigFlag) {
if(!RTCTigFlag)
{
PWR_EnterSTOPMode_RAM_LV(PWR_Regulator_LowPower, PWR_STOPEntry_WFI);
SystemInit();
} else {
return 3;
}
else
{
return 3;
}
#endif