OTA update in ZHA

[pvvx]

OTA update in ZHA.

The "configuration.yaml" file must have a directory assigned to the OTA files and the "ZHA Toolkit" installed.

For example, the directory name will be: “/zigbee_ota”

zha:
  zigpy_config:
    ota:
      enabled: true
      # Download the index over HTTPS
      z2m_remote_index: https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/index.json
      # Or, load the index offline
      z2m_local_index: ./zigbee_ota/index.json

Place the new FW version files "*.zigbee" or "index.json" from bin into this directory ("./zigbee_ota").

Restart ZHA (preferably the entire Home Assistant).

---

Update in new versions of Home Assistant:

---

Update in ZHA Toolkit:

Doesn't work in the new version of ZHA!

https://github.com/mdeweerd/zha-toolkit#ota_notify---downloadtrigger-device-fw-update

Go to “Developer tools” -> “SERVICES” and select “ZHA Toolkit: Trigger Device's Firmware Update”.

Select “Device Reference” and click “CALL SERVICE”.

After some time, 15..20 minutes, the firmware number will change:

---

To restore to BLE, use the Zigbee OTA file with the same number device from: https://github.com/pvvx/ATC_MiThermometer/tree/master/zigbee_ota

After running Zigbee OTA, be sure to delete this file or files from the update directories for Zigbee OTA and completely restart z2m/zha. Otherwise, with the new Zigbee firmware, this update in BLE will work again.

[bs76]

Tried to follow restoring BLE but stumbled on these issues:

• .zigbee file is not identified as OTA firmware:

2023-11-25 14:11:43.476 DEBUG (SyncWorker_1) [zigpy.ota.provider] File '/config/zigpy_ota/1141-020a-99993001-ATC_v46.zigbee' doesn't appear to be a OTA image
    return HueSBLOTAImage.deserialize(data)
    header, remaining_data = OTAImageHeader.deserialize(data)
ValueError: Wrong magic number for OTA Image: 168430090
    return OTAImage.deserialize(data)
    hdr, data = OTAImageHeader.deserialize(data)

• as follow up the firmware is not found:

2023-11-25 14:30:10.491 DEBUG (MainThread) [zigpy.zcl] [0x6F9A:1:0x0019] OTA query_next_image handler for 'Xiaomi LYWSD03MMC': field_control=0, manufacturer_id=4417, image_type=522, current_file_version=17969153, hardware_version=None, model='LYWSD03MMC'
2023-11-25 14:30:10.492 DEBUG (MainThread) [zigpy.zcl] [0x6F9A:1:0x0019] No OTA image is available

HA:

 Core 2023.11.3
Supervisor 2023.11.3
Operating System 11.1
Frontend 20231030.2

Any advice ?

[pvvx]

Download the file correctly.
Not as “blob”, but as “raw”.
https://github.com/pvvx/ZigbeeTLc/raw/master/bin/1141-020a-01123001-Z03MMC.zigbee

[bs76]

D'oh ! Embarrasing mistake on my side. Thank you, succesfully reflashed

[breaver]

OTA update in ZHA.

Do you have such an walkthrough for zigbee2mqtt?

[pvvx]

Do you have such an walkthrough for zigbee2mqtt?

https://www.zigbee2mqtt.io/guide/usage/ota_updates.html#local-ota-index-and-firmware-files

[breaver]

I followed the procedure but still not able to do the OTA update back to BLE. Z2M keeps telling me
Failed to check if update available for 'TF Sensor ' (No image available for imageType '522')

• Used the raw file 1141-020a-99993001-ATC_v46.zigbee
• added the local index file and placed everything into the root folder of z2m
• Any hint?

[CLARENNE-Q]

Hello,

If you have HomeAssistant OS, the configuration file must be like this:

      otau_directory: ./zigpy_ota

[pvvx]

https://github.com/zigpy/zigpy/wiki/OTA-Device-Firmware-Updates#enabling-ota-updates

[onurunaldi]

Hello,

If you have HomeAssistant OS, the configuration file must be like this:

      otau_directory: ./zigpy_ota

This solved my problem and this trick is not written anywhere. Thanks so much!

[rwronski]

Unfortunately, OTA in zigbee2mqtt doesn't work for me either (HA OS). I've followed the manual, created override OTA index, tried many things, but it just doesn't work. If anyone has any other experience, please share.

Only error I get is 'Failed to check if update available for 'Termometr 2' (No image available for imageType '522')' - it seems like z2m is just ignoring my local OTA index.

[rwronski]

Ok I've managed to make a progress - you don't add 'zigbee_ota_override_index_location' to the configuration.yaml file manually, but go to 'Settings' -> 'OTA Updates' -> fill in the 'OTA index override file name' field. And suddenly z2m sees it, even though the configuration.yaml looks the same as if I'd edited it manually.

[Neo2SHYAlien]

@rwronski try this guide. Personally I didn't validate it