Set Extended PAN ID not working as coordinator (TZ-1193)

[MzeDeVi]

Question

Im trying to use the extended PAN-ID as SSID for my network. this code does not change the extended PAN-ID. Can someone tell me why? (ESP32H2, espressif/esp-zboss-lib: "1.5.0" espressif/esp-zigbee-lib: "1.5.0" idf: version: ">=5.0.0")

Additional context.

void Zigbee_Initialize(void)
{
esp_zb_cfg_t Zigbee_Config = ESP_ZIGBEE_CONFIG();
(void) esp_zb_init(&Zigbee_Config);
esp_zb_ieee_addr_t Address = {'U', 'P', '0', '0', '0', '0', '0', '0'};
printf("%c:%c:%c:%c:%c:%c:%c:%c\r\n",Address[0],Address[1],Address[2],Address[3],Address[4],Address[5],Address[6],Address[7]);
esp_zb_set_extended_pan_id(Address);
esp_zb_start(true);
esp_zb_stack_main_loop_iteration();
esp_zb_get_extended_pan_id(Address);
printf("%c:%c:%c:%c:%c:%c:%c:%c\r\n",Address[0],Address[1],Address[2],Address[3],Address[4],Address[5],Address[6],Address[7]);
printf("ZigBee Started\r\n");
}

I (23) boot: ESP-IDF -128-NOTFOUND 2nd stage bootloader
I (24) boot: compile time Oct 1 2024 07:21:27
I (25) boot: chip revision: v0.1
I (27) boot.esp32h2: SPI Speed : 64MHz
I (32) boot.esp32h2: SPI Mode : DIO
I (37) boot.esp32h2: SPI Flash Size : 2MB
I (41) boot: Enabling RNG early entropy source...
I (47) boot: Partition Table:
I (50) boot: ## Label Usage Type ST Offset Length
I (58) boot: 0 nvs WiFi data 01 02 00009000 00006000
I (65) boot: 1 phy_init RF data 01 01 0000f000 00001000
I (73) boot: 2 factory factory app 00 00 00010000 000e1000
I (80) boot: 3 zb_storage Unknown data 01 81 000f1000 00004000
I (87) boot: 4 zb_fct Unknown data 01 81 000f5000 00000400
I (95) boot: End of partition table
I (99) esp_image: segment 0: paddr=00010020 vaddr=42070020 size=0f0d4h ( 61652) map
I (127) esp_image: segment 1: paddr=0001f0fc vaddr=40800000 size=00f1ch ( 3868) load
I (129) esp_image: segment 2: paddr=00020020 vaddr=42000020 size=6ee8ch (454284) map
I (273) esp_image: segment 3: paddr=0008eeb4 vaddr=40800f1c size=0c4e4h ( 50404) load
I (291) esp_image: segment 4: paddr=0009b3a0 vaddr=4080d400 size=01d7ch ( 7548) load
I (299) boot: Loaded app from partition at offset 0x10000
I (299) boot: Disabling RNG early entropy source...
I (312) cpu_start: Unicore app
I (321) cpu_start: Pro cpu start user code
I (321) cpu_start: cpu freq: 96000000 Hz
I (321) app_init: Application information:
I (324) app_init: Project name: Receiver
I (328) app_init: App version: 1
I (333) app_init: Compile time: Oct 1 2024 07:21:12
I (339) app_init: ELF file SHA256: db3e66ee1...
I (344) app_init: ESP-IDF: -128-NOTFOUND
I (349) efuse_init: Min chip rev: v0.0
I (354) efuse_init: Max chip rev: v0.99
I (359) efuse_init: Chip rev: v0.1
I (364) heap_init: Initializing. RAM available for dynamic allocation:
I (371) heap_init: At 40814410 len 00038F70 (227 KiB): RAM
I (377) heap_init: At 4084D380 len 00002B60 (10 KiB): RAM
I (385) spi_flash: detected chip: generic
I (388) spi_flash: flash io: dio
W (392) spi_flash: Detected size(4096k) larger than the size in the binary image header(2048k). Using the size in the binary image header.
I (406) sleep: Configure to isolate all GPIO pins in sleep state
I (412) sleep: Enable automatic switching of GPIO sleep configuration
I (420) main_task: Started on CPU0
I (430) main_task: Calling app_main()
I (440) phy: phy_version: 310,2, 8fa9cb4, Jun 5 2024, 14:19:10
I (450) phy: libbtbb version: a024da6, Jun 5 2024, 14:19:22
85:80:48:48:48:48:48:48
12:49:96:254:255:189:77:116
ZigBee Started

[mw75]

Maybe you should try a idf.py erase-flash. Setting the channel seams to also not work when there is a corresponding setting somewhere in flash. See #435

[MzeDeVi]

@mw75 This worked, I tried the esp_zb_factory_reset after. this also seems to work. Thank you for the fast response.