ESP32 andauern reset

[Johannes (Gast)]

Hallo,
ich habe drei ESP32, mit denen ich ESP-NOW implementieren möchte.
Zunächst einen Master. Allerdings resettet sich der ESP immer, seitdem 
ich einen Task hinzugefügt habe.
main.c:

void app_main(void)
{
    static const char *TAG = "main";

    //Get the derived MAC address for each network interface
    uint8_t macAddr[6] = {0};;
    ESP_ERROR_CHECK_WITHOUT_ABORT(esp_read_mac(&macAddr[0], ESP_MAC_WIFI_STA));
    ESP_LOGI("WIFI_STA MAC", "0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x",
             macAddr[0], macAddr[1], macAddr[2],
             macAddr[3], macAddr[4], macAddr[5]);

    ESP_LOGI(TAG, "Starting program");
    //Initialize NVS
    esp_err_t ret = nvs_flash_init();
    if((ret == ESP_ERR_NVS_NO_FREE_PAGES) || (ret == ESP_ERR_NVS_NEW_VERSION_FOUND))
    {
      ESP_ERROR_CHECK(nvs_flash_erase());
      ret = nvs_flash_init();
    }
    ESP_ERROR_CHECK(ret);
    ESP_LOGI(TAG, "Done nvs_flash_init");

    ESP_LOGI(TAG, "Starting Tasks");

    initMasterTask();

    while(1)
    {
        vTaskDelay(2000 / portTICK_PERIOD_MS);
    }
}

master.c:

static void onDataSent(const uint8_t *mac_addr, esp_now_send_status_t status)
{
  ESP_LOGI(TAG, "Last Packet Send Status:\t%s", (status == ESP_NOW_SEND_SUCCESS ? "Delivery Success" : "Delivery Fail"));
}


static void masterTask(void* pvParameters)
{
    esp_err_t result;
    message_ts message_s;

    ESP_LOGI(TAG, "starting task");

    esp_now_peer_info_t peerInfo;

    ESP_LOGI(TAG, "esp_now_init()");
    ESP_ERROR_CHECK(esp_now_init());

    ESP_LOGI(TAG, "register onDataSent");
    esp_now_register_send_cb(onDataSent);

    memcpy(peerInfo.peer_addr, broadcastAddress, 6);
    peerInfo.channel = 0;
    peerInfo.encrypt = false;

    ESP_LOGI(TAG, "esp_now_add_peer");
    ESP_ERROR_CHECK(esp_now_add_peer(&peerInfo));
    message_s.id = 0x01u;
    message_s.x = 1u;
    message_s.y = 0u;

    while(1)
    {
        ESP_LOGI(TAG, "sendData");
        result = esp_now_send(broadcastAddress, (uint8_t*)&message_s, sizeof(message_s));
        message_s.x++;
        message_s.y--;
        vTaskDelay(2000 / portTICK_PERIOD_MS);
    }
}


void initMasterTask(void)
{
    xTaskCreate(masterTask, "masterTask", 100000, (void*)1, tskIDLE_PRIORITY, NULL);
}

im LOG kann ich sehen

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:4
load:0x3fff0034,len:7056
ho 0 tail 12 room 4
load:0x40078000,len:13212
load:0x40080400,len:4568
entry 0x400806f4
I (30) boot: ESP-IDF v4.2-dirty 2nd stage bootloader
I (30) boot: compile time 10:15:36
I (31) boot: chip revision: 1
I (34) boot_comm: chip revision: 1, min. bootloader chip revision: 0
I (41) boot.esp32: SPI Speed      : 40MHz
I (45) boot.esp32: SPI Mode       : DIO
I (50) boot.esp32: SPI Flash Size : 2MB
I (54) boot: Enabling RNG early entropy source...
I (60) boot: Partition Table:
I (63) boot: ## Label            Usage          Type ST Offset   Length
I (71) boot:  0 nvs              WiFi data        01 02 00009000 00006000
I (78) boot:  1 phy_init         RF data          01 01 0000f000 00001000
I (86) boot:  2 factory          factory app      00 00 00010000 00100000
I (93) boot: End of partition table
I (97) boot_comm: chip revision: 1, min. application chip revision: 0
I (104) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x097bc ( 38844) map
I (128) esp_image: segment 1: paddr=0x000197e4 vaddr=0x3ffb0000 size=0x021e0 (  8672) load
I (132) esp_image: segment 2: paddr=0x0001b9cc vaddr=0x40080000 size=0x00404 (  1028) load
I (135) esp_image: segment 3: paddr=0x0001bdd8 vaddr=0x40080404 size=0x04240 ( 16960) load
I (151) esp_image: segment 4: paddr=0x00020020 vaddr=0x400d0020 size=0x18970 (100720) map
I (191) esp_image: segment 5: paddr=0x00038998 vaddr=0x40084644 size=0x067a0 ( 26528) load
I (209) boot: Loaded app from partition at offset 0x10000
I (209) boot: Disabling RNG early entropy source...
I (210) cpu_start: Pro cpu up.
I (213) cpu_start: Application information:
I (218) cpu_start: Project name:     empty
I (223) cpu_start: App version:      cf459c5-dirty
I (228) cpu_start: Compile time:     Mar 13 2022 11:15:43
I (234) cpu_start: ELF file SHA256:  853443c441f6a1ce...
I (240) cpu_start: ESP-IDF:          v4.2-dirty
I (246) cpu_start: Starting app cpu, entry point is 0x400816cc
I (0) cpu_start: App cpu up.
I (256) heap_init: Initializing. RAM available for dynamic allocation:
I (263) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM
I (269) heap_init: At 3FFB3F70 len 0002C090 (176 KiB): DRAM
I (275) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM
I (282) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM
I (288) heap_init: At 4008ADE4 len 0001521C (84 KiB): IRAM
I (294) cpu_start: Pro cpu start user code
I (313) spi_flash: detected chip: generic
I (313) spi_flash: flash io: dio
W (313) spi_flash: Detected size(4096k) larger than the size in the binary image header(2048k). Using the size in the binary image header.
I (324) cpu_start: Starting scheduler on PRO CPU.
I (0) cpu_start: Starting scheduler on APP CPU.
I (334) system_api: Base MAC address is not set
I (344) system_api: read default base MAC address from EFUSE
I (344) WIFI_STA MAC: 0x8c, 0xaa, 0xb5, 0x8b, 0x25, 0x50
I (354) main: Starting program
I (394) main: Done nvs_flash_init
I (394) main: Starting Tasks
I (404) master: starting task
I (404) master: esp_now_init()
Guru Meditation Error: Core  0 panic'ed (LoadProhibited). Exception was unhandled.

Core  0 register dump:
PC      : 0x400d74c0  PS      : 0x00060030  A0      : 0x800d2f83  A1      : 0x3ffd06c0
A2      : 0x00000000  A3      : 0x3ffb1428  A4      : 0x3ffb2a28  A5      : 0x00000194
A6      : 0x3f403004  A7      : 0x00000000  A8      : 0x80088390  A9      : 0x3ffd0660
A10     : 0x00000000  A11     : 0x00000005  A12     : 0x3f403068  A13     : 0x0000001f
A14     : 0x00000001  A15     : 0x00000001  SAR     : 0x00000004  EXCCAUSE: 0x0000001c
EXCVADDR: 0x0000003c  LBEG    : 0x400014fd  LEND    : 0x4000150d  LCOUNT  : 0xfffffffe

Backtrace:0x400d74bd:0x3ffd06c0 0x400d2f80:0x3ffd06e0 0x40084e01:0x3ffd0730


ELF file SHA256: 853443c441f6a1ce

Rebooting...
ets Jun  8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee

Allerdings bekomme ich auch einen reset, wenn ich alle esp 
funktionalitäten im masterTask auskommentiere.

[Johannes (Gast)]

Wifi initialisieren hat das Problme behoben.
Des weiteren funktioniert es (bei mir) nicht

    memcpy(peerInfo.peer_addr, broadcastAddress, 6);
    peerInfo.channel = 0;
    peerInfo.encrypt = false;
    ESP_LOGI(TAG, "esp_now_add_peer");
    ESP_ERROR_CHECK(esp_now_add_peer(&peerInfo));

als ich peerInfo ebenfalls als const definiert habe ging auch dies.