DigitalInfinity/ESP32-PaxCounter
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reset logic fixed (initialize RTC vars after OTA)

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This commit is contained in:
cyberman54 2021-03-21 20:20:39 +01:00
parent 75e23973a3
commit cc4daa0954
6 changed files with 19 additions and 8 deletions
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1
include/configmanager.h
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@ -2,6 +2,7 @@
#define _CONFIGMANAGER_H
#include "globals.h"
#include "reset.h"
#include <Preferences.h>
void saveConfig(bool erase = false);

2
include/reset.h
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@ -9,6 +9,7 @@
#include "display.h"
#include "power.h"
void reset_rtc_vars(void);
void do_reset(bool warmstart);
void do_after_reset(void);
void enter_deepsleep(const uint64_t wakeup_sec = 60,
@ -16,5 +17,6 @@ void enter_deepsleep(const uint64_t wakeup_sec = 60,
unsigned long long uptime(void);
extern RTC_NOINIT_ATTR runmode_t RTC_runmode;
extern RTC_NOINIT_ATTR uint32_t RTC_restarts;
#endif // _RESET_H

5
src/configmanager.cpp
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@ -159,4 +159,7 @@ int version_compare(const String v1, const String v2) {
return 1;
}
void eraseConfig(void) { saveConfig(true); }
void eraseConfig(void) {
reset_rtc_vars();
saveConfig(true);
}

4
src/main.cpp
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@ -140,6 +140,7 @@ void setup() {
esp_log_level_set("*", ESP_LOG_NONE);
#endif
// load device configuration from NVRAM and set runmode
do_after_reset();
// print chip information on startup if in verbose mode after coldstart
@ -206,9 +207,6 @@ void setup() {
strcat_P(features, " PMU");
#endif
// read (and initialize on first run) runtime settings from NVRAM
_ASSERT(loadConfig()); // includes initialize if necessary
// now that we are powered, we scan i2c bus for devices
if (RTC_runmode == RUNMODE_POWERCYCLE)
i2c_scan();

2
src/rcommand.cpp
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@ -306,7 +306,7 @@ void get_status(uint8_t val[]) {
payload.reset();
payload.addStatus(read_voltage(), (uint64_t)(uptime() / 1000ULL),
temperatureRead(), getFreeRAM(), rtc_get_reset_reason(0),
rtc_get_reset_reason(1));
(uint8_t)RTC_restarts);
SendPayload(STATUSPORT);
};

11
src/reset.cpp
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@ -18,6 +18,11 @@ RTC_DATA_ATTR unsigned long long RTC_millis = 0;
timeval sleep_stop_time;
void reset_rtc_vars(void) {
RTC_runmode = RUNMODE_POWERCYCLE;
RTC_restarts = 0;
}
void do_reset(bool warmstart) {
if (warmstart) {
ESP_LOGI(TAG, "restarting device (warmstart)");
@ -38,13 +43,15 @@ void do_after_reset(void) {
struct timeval sleep_stop_time;
uint64_t sleep_time_ms;
// read (and initialize on first run) runtime settings from NVRAM
loadConfig();
switch (rtc_get_reset_reason(0)) {
case POWERON_RESET: // 0x01 Vbat power on reset
case RTCWDT_BROWN_OUT_RESET: // 0x0f Reset when the vdd voltage is not
// stable
RTC_runmode = RUNMODE_POWERCYCLE;
RTC_restarts = 0;
reset_rtc_vars();
break;
case SW_CPU_RESET: // 0x0c Software reset CPU