Failed to initialize zigbee stack after resuming from deep sleep (TZ-1497)

[ulyssesdotcodes]

Answers checklist.

• I have read the documentation ESP Zigbee SDK Programming Guide and tried the debugging tips, the issue is not addressed there.
• I have updated ESP Zigbee libs (esp-zboss-lib and esp-zigbee-lib) to the latest version, with corresponding IDF version, and checked that the issue is present there.
• I have searched the issue tracker for a similar issue and not found a similar issue.

IDF version.

v5.4

esp-zigbee-lib version.

1.6.2

esp-zboss-lib version.

1.6.2

Espressif SoC revision.

ESP32-c6

What is the expected behavior?

Continue resuming from sleep correctly

What is the actual behavior?

Fails to initialize zigbee stack after a few hours.

Steps to reproduce.

1. Flash my project based on the sleepy end device project
2. Wait for a fer hours

More Information.

My project (ulyssesdotcodes/esp32-zigbee-sensor) based on the sleepy end device project stops reporting zigbee information to my Home Assistant setup after a few hours. This happens on both an espressif devkit and a firebeetle. Last night I left the devkit attached to my computer and took logs showing this:

--- Error: ClearCommError failed (PermissionError(13, 'The device does not recognize the command.', None, 22))
--- Waiting for the device to reconnect............................................................
I (3344) ESP_ZB_TEMP_SENSOR: INITTED sensor
I (3344) gpio: GPIO[2]| InputEn: 0| OutputEn: 0| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0
I (3354) gpio: GPIO[0]| InputEn: 0| OutputEn: 0| OpenDrain: 0| Pullup: 0| Pulldown: 0| Intr:0
I (3364) gpio: GPIO[18]| InputEn: 0| OutputEn: 1| OpenDrain: 0| Pullup: 0| Pulldown: 1| Intr:0 
I (3344) ESP_ZB_TEMP_SENSOR: Deferred driver initialization successful
I (3374) ESP_ZB_TEMP_SENSOR: Device started up in non factory-reset mode
I (3384) ESP_ZB_TEMP_SENSOR: Wake up from timer. Time spent in deep sleep and boot: 33391ms
I (3394) ESP_ZB_TEMP_SENSOR: Start one-shot timer for 10s to enter the deep sleep
I (3404) ESP_ZB_TEMP_SENSOR: Device rebooted
I (4374) ESP_ZB_TEMP_SENSOR: start sensor_read
I (4374) ESP_ZB_TEMP_SENSOR: setting gpio pin  18 to level 1
I (4374) ESP_ZB_TEMP_SENSOR: reading...
I (4374) ESP_ZB_TEMP_SENSOR: ADC1 Channel[2] Raw Data: 1585
I (4384) ESP_ZB_TEMP_SENSOR: ADC1 Channel[2] Voltage: 1558
I (4384) ESP_ZB_TEMP_SENSOR: ADC1 Channel[0] Raw Data: 1072
I (4394) ESP_ZB_TEMP_SENSOR: ADC1 Channel[0] Voltage: 1054
I (4404) ESP_ZB_TEMP_SENSOR: Callback from handler
I (4404) ESP_ZB_TEMP_SENSOR: Reporting 5125 battery 34
I (4414) ESP_ZB_TEMP_SENSOR: lock acquired - setting attribute
I (4414) ESP_ZB_TEMP_SENSOR: lock releasing
I (4424) ESP_ZB_TEMP_SENSOR: Send 'report attributes' command
I (13404) ESP_ZB_TEMP_SENSOR: Enter deep sleep
--- Error: ClearCommError failed (PermissionError(13, 'The device does not recognize the command.', None, 22))
--- Waiting for the device to reconnect............................................................
W (2826) ESP_ZB_TEMP_SENSOR: Failed to initialize Zigbee stack (status: ESP_FAIL)

It looks like for some reason the zigbee stack fails to initialize which means the deep_sleep_start function never gets called.

None of the other threads regarding this issue seem relevant - I think they all have fixes in previous versions of the zigbee sdk. What else could cause this issue?

[xieqinan]

Hi,

I think it is not a bug, you only need to retry it. Please refer to the deep sleep implementation of esp-zigbee-sdk v1.6.2.

[ulyssesdotcodes]

I did try that this morning but it was still failing on the devkit. After removing the battery reporting it started working again - I'll report back in a few hours to see if it is still working.

It would be ideal if I could have battery reporting and deep sleep though. Is this possible with the current SDK?

[ulyssesdotcodes]

It looks like this is working now. Sorry for creating the issue!