How to use WatchDog on esp32-s3-devkitc-1
Posted: Wed Jun 19, 2024 11:56 am
Hello together.
On my esp32dev board i was using the watchdog as follows and it was working perfectly.
platformio.ini
On my esp32-s3-devkitc-1 using the same approach i get the errors:
‘RTC_WDT_STG_SEL_OFF’ was not declared in this scope,
‘RTC_WDT_STG_SEL_INT’ was not declared in this scope
‘RTC_WDT_STG_SEL_RESET_CPU’ was not declared in this scope
‘RTC_WDT_STG_SEL_RESET_SYSTEM’ was not declared in this scope
‘RTC_WDT_STG_SEL_RESET_RTC’ was not declared in this scope
On my esp32dev board i was using the watchdog as follows and it was working perfectly.
Code: Select all
// 1) include
#include <Arduino.h>
#include "soc/soc.h"
#include "soc/rtc_cntl_reg.h"
#include <freertos/FreeRTOS.h>
#include <freertos/task.h>
#include <esp_task_wdt.h>
#include <esp_log.h>
#include <soc/rtc_wdt.h>
// 2) activate the watchdog
watchdogRTC();
// 3) reset timer of the watchdog
rtc_wdt_feed(); //Alimenta o RTC WDT
// 4) code to test
if (Serial.available())
{
while(1){
Serial.println("preso");
delay(1000);
}
}
// 5) final functio
void watchdogRTC()
{
rtc_wdt_protect_off(); //Disable RTC WDT write protection
//Set stage 0 to trigger a system reset after 1000ms
rtc_wdt_set_stage(RTC_WDT_STAGE0, RTC_WDT_STAGE_ACTION_RESET_RTC);
rtc_wdt_set_time(RTC_WDT_STAGE0, 9000);
rtc_wdt_enable(); //Start the RTC WDT timer
rtc_wdt_protect_on(); //Enable RTC WDT write protection
}platformio.ini
Code: Select all
[env:esp32dev]
platform = espressif32
board = esp32dev
framework = arduino
monitor_speed = 115200
board_build.f_flash = 80000000L‘RTC_WDT_STG_SEL_OFF’ was not declared in this scope,
‘RTC_WDT_STG_SEL_INT’ was not declared in this scope
‘RTC_WDT_STG_SEL_RESET_CPU’ was not declared in this scope
‘RTC_WDT_STG_SEL_RESET_SYSTEM’ was not declared in this scope
‘RTC_WDT_STG_SEL_RESET_RTC’ was not declared in this scope
Code: Select all
[env:esp32-s3-devkitc-1]
platform = espressif32
board = esp32-s3-devkitc-1
framework = arduino
monitor_speed = 115200
board_build.f_flash = 80000000L