Crash when connecting to app

[zorro735100]

The device works until it connects to the app after about 2 seconds it crashes with this message.

[fbiego]

can you share the relevant code. What are you performing after connection?

[zorro735100]

I tried to stay close to the navigation example, because i only need the navigation data for my project.
In the App itself i do nothing after the connection. It happens i would say on its own

void connectionCallback(bool state){
  Serial.println("Connection state: " + state ? "Connected" : "Disconnected");
}

void notificationCallback(Notification notification){
  Serial.print("Notification recieved at: ");
  Serial.println(notification.time);
  Serial.print("From: ");
  Serial.println(notification.app);
  Serial.print("\tIcon: ");
  Serial.println(notification.icon);
  Serial.print(notification.message);
}

void configCallback(Config config, uint32_t a, uint32_t b)
{
    switch (config)
    {
    case CF_NAV_DATA:
        Serial.print("Navigation state: ");
        Serial.println(a ? "Active" : "Inactive");
        change = true;
        if (a){
            Navigation nav = watch.getNavigation();
            Serial.println(nav.directions);
            Serial.println(nav.eta);
            Serial.println(nav.duration);
            Serial.println(nav.distance);
            Serial.println(nav.title);
        }
        break;
    case CF_NAV_ICON:
        Serial.print("Navigation Icon data, position: ");
        Serial.println(a);
        Serial.print("Icon CRC: ");
        Serial.printf("0x%04X\n", b);
        break;
    }
}

void ChronosHandler(){
  watch.loop();

  if (change)
  {
    change = false;

    Navigation nav = watch.getNavigation();
    if (nav.active)
    {
      Serial.println(nav.directions);
      Serial.println(nav.eta);
      Serial.println(nav.duration);
      Serial.println(nav.distance);
      Serial.println(nav.title);
    }
  }
  
}

void ChronosSetup(){
  watch.setConnectionCallback(connectionCallback);
  watch.setNotificationCallback(notificationCallback);
  watch.setConfigurationCallback(configCallback);
  watch.begin();

  Serial.println("Chronos aktiviert");
  Serial.println(watch.getAddress());
  watch.setBattery(69);
  ChronosSetupBeendet = true;
}

void setup() {

  // Pin Konfiguration
  PinSetup();
  
  // Serial Konfiguration
  if (SerialSetupBeendet == false)
  {
    SerialSetup();
  }
  
  // Chronos Konfiguration
  if (ChronosSetupBeendet == false)
  {
    ChronosSetup();
  }
}

void loop() {

  // Chronos Handler
  ChronosHandler();

}

[fbiego]

can you check the stack trace and decode with EspExceptionDecoder

might be related to fbiego/esp32-c3-mini#14

[zorro735100]

If id add the Return, it connects without any crashes but I can´t get any notifications in the serial monitor.
Here is the stack trace:

Guru Meditation Error: Core  0 panic'ed (Load access fault). Exception was unhandled.

Core  0 register dump:
MEPC    : 0x42008a4e  RA      : 0x420062d2  SP      : 0x3fca7c70  GP      : 0x3fc92600
TP      : 0x3fc8c728  T0      : 0x00000000  T1      : 0x403902d4  T2      : 0x00000000
S0/FP   : 0x3fc95dec  S1      : 0x3fca0000  A0      : 0x3fc9f838  A1      : 0x00000001
A2      : 0x00000002  A3      : 0x00000000  A4      : 0x00000001  A5      : 0x00000081
A6      : 0x00000002  A7      : 0x00000080  S2      : 0x3c0d3000  S3      : 0x3c0d3000
S4      : 0x00000000  S5      : 0x00000000  S6      : 0x00000000  S7      : 0x00000000
S8      : 0x00000000  S9      : 0x00000000  S10     : 0x00000000  S11     : 0x00000000
T3      : 0x00000000  T4      : 0x00005000  T5      : 0x00000001  T6      : 0x00000001
MSTATUS : 0x00001881  MTVEC   : 0x40380001  MCAUSE  : 0x00000005  MTVAL   : 0x00000008
MHARTID : 0x00000000

Stack memory:
3fca7c70: 0x4038dd36 0x4038b4d2 0x3fca7cf0 0x3fcc0a98 0x0000005f 0x0000005d 0x00000000 0x00000000
  #0  0x4038dd36 in vPortClearInterruptMask at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/port/riscv/port.c:308
  #1  0x4038b4d2 in xQueueGenericSend at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/queue.c:947

3fca7c90: 0x00000000 0x00000000 0x01000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
3fca7cb0: 0x00000000 0x00000000 0x02c95dec 0x00000020 0x00000000 0x00000000 0x81004200 0x8953e478
3fca7cd0: 0x00000000 0x00000000 0x3fc95dec 0x00000000 0x3fc96000 0x3fca0000 0x00000000 0x42001b54
  #0  0x3fc95dec in ?? at src/main.cpp:20
  #1  0x42001b54 in ChronosHandler() at src/main.cpp:186

3fca7cf0: 0x42021116 0x4202241c 0x00000000 0x4038d0de 0x3fc8c728 0x00000000 0x3fcbeea8 0x00000000
  #0  0x42021116 in lwip_recvfrom_udp_raw at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/api/sockets.c:1256
  #1  0x4202241c in lwip_recvfrom at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/api/sockets.c:1293 (discriminator 4)
  #2  0x4038d0de in xTaskPriorityDisinherit at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/tasks.c:4919

3fca7d10: 0x00000000 0x3fca7dca 0x3fcbeea8 0x4038af94 0x00000000 0x00000000 0x3fcbeea8 0x4038b4b2
  #0  0x4038af94 in prvCopyDataToQueue at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/queue.c:2245
  #1  0x4038b4b2 in xQueueGenericSend at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/queue.c:856

3fca7d30: 0xfa000000 0x00000003 0x00000000 0x00000000 0x00000000 0x3fca7d7c 0x3fcbed18 0x420359ca
  #0  0x420359ca in netconn_recv_data at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/api/api_lib.c:617

3fca7d50: 0x00000000 0x3fca0000 0x3fca7e2c 0x000005b4 0x3fc995ac 0x00000000 0x00000000 0x42033f12
  #0  0x42033f12 in sys_mutex_unlock at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/port/esp32/freertos/sys_arch.c:98

3fca7d70: 0x00001800 0x3fca1028 0x3fcc0c3c 0x420211e4 0x3fca7e20 0x00000008 0x3fc99598 0x00000000
  #0  0x420211e4 in done_socket at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/api/sockets.c:433
  #1  0x3fc99598 in ?? at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/api/sockets.c:262

3fca7d90: 0x00000000 0x3fca0000 0x3fca7e2c 0x000005b4 0x3fca7e20 0x0000000b 0x3fc99598 0x42022432
  #0  0x3fc99598 in ?? at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/api/sockets.c:262
  #1  0x42022432 in lwip_recvfrom at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/lwip/lwip/src/api/sockets.c:1268

3fca7db0: 0x00000000 0x00000000 0x000005b4 0x3fcc0c3c 0x000005b4 0x3fca1028 0x00001800 0x3fcc0c3c
3fca7dd0: 0x00000000 0x3fca0000 0x00000000 0x00000000 0x3fc98abc 0x3fcc0c34 0xffffffff 0x4038cd10
  #0  0x4038cd10 in __getreent at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/tasks.c:2529

3fca7df0: 0x3fc98abc 0x3fcc0c3c 0x3fca0c70 0x420ae3a6 0x3fc98abc 0x3fcc0c3c 0xffffffff 0x4208fc5c
  #0  0x420ae3a6 in __errno at /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/errno/errno.c:14
  #1  0x4208fc5c in WiFiUDP::parsePacket() at C:/Users/PL152/.platformio/packages/framework-arduinoespressif32/libraries/WiFi/src/WiFiUdp.cpp:218

3fca7e10: 0xfa000000 0x00000003 0x000001f4 0x00000000 0x00000010 0x00000000 0x00000000 0x00000000
3fca7e30: 0x00000000 0x00000000 0x00000000 0x4038ad74 0x00000000 0x00000000 0x00000000 0x00000003
  #0  0x4038ad74 in xEventGroupClearBits at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/event_groups.c:544

3fca7e50: 0x00000000 0x3fc98abc 0x3fc91e24 0x42001d00 0x00000000 0x3fca0000 0x3fc91e24 0x8953e478
  #0  0x3fc91e24 in ?? at src/main.cpp:35
  #1  0x42001d00 in WiFiReconnect() at src/main.cpp:228
  #2  0x3fc91e24 in ?? at src/main.cpp:35

3fca7e70: 0x00000000 0x3fca0000 0x00000000 0x4200b192 0x00000000 0x00000000 0x00000000 0x4038dcc8
  #0  0x4200b192 in loopTask(void*) at C:/Users/PL152/.platformio/packages/framework-arduinoespressif32/cores/esp32/main.cpp:51
  #1  0x4038dcc8 in _prvTaskExitError at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/port/riscv/port.c:126
      (inlined by) prvTaskExitError at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/port/riscv/port.c:140

3fca7e90: 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0xa5a5a5a5 0xa5a5a5a5 0xa5a5a5a5
3fca7eb0: 0xa5a5a5a5 0xa5a5a5a5 0xa5a5a5a5 0xa5a5a5a5 0xbaad5678 0x00000160 0xabba1234 0x00000154
3fca7ed0: 0x3fca7bd0 0x0000e599 0x3fc9a98c 0x3fc9a98c 0x3fca7ed0 0x3fc9a984 0x00000018 0x3fcc0a60
3fca7ef0: 0x3fcc0a60 0x3fca7ed0 0x00000000 0x00000001 0x3fca5ec0 0x706f6f6c 0x6b736154 0x433a8000
3fca7f10: 0x00fa453e 0x00000000 0x3fca7eb0 0x00000001 0x00000000 0x3fcacc28 0x42013e16 0x0000000b
  #0  0x42013e16 in pthread_local_storage_thread_deleted_callback at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/pthread/pthread_local_storage.c:129

3fca7f30: 0x3fca1334 0x3fca139c 0x3fca1404 0x00000000 0x00000000 0x00000001 0x00000000 0x00000000
3fca7f50: 0x00000000 0x420ae790 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
  #0  0x420ae790 in _cleanup_r at /builds/idf/crosstool-NG/.build/HOST-x86_64-w64-mingw32/riscv32-esp-elf/src/newlib/newlib/libc/stdio/findfp.c:229

3fca7f70: 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
3fca7f90: 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
3fca7fb0: 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
3fca7fd0: 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
3fca7ff0: 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
3fca8010: 0x00000000 0x00000000 0x00000000 0x00000000 0x34000000 0xbaad5678 0x00000060 0xabba1234
3fca8030: 0x00000054 0x00000000 0x3fca8034 0x00000000 0x00000000 0x00000000 0x3fca804c 0xffffffff
3fca8050: 0x3fca804c 0x3fca804c 0x00000000 0x3fca8060 0xffffffff 0x3fca8060 0x3fca8060 0x00000001



ELF file SHA256: 4a0a3d3c9945aae3

Rebooting...
ESP-ROM:esp32c3-api1-20210207
Build:Feb  7 2021
rst:0x3 (RTC_SW_SYS_RST),boot:0xd (SPI_FAST_FLASH_BOOT)
Saved PC:0x40382476
  #0  0x40382476 in esp_restart_noos_dig at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp_system/esp_system.c:53 (discriminator 1)

SPIWP:0xee
mode:DIO, clock div:1
load:0x3fcd5810,len:0x438
load:0x403cc710,len:0x90c
load:0x403ce710,len:0x2624
entry 0x403cc710

Is this what you are looking for?
It´s made with the platformio esp32_exception_decoder, because i can´t get the arduino one to work