After hassos 5.10 update -> z-wave is unavailable (DriverFailed)!

Configuration Z-Wave
,
1

Since I’ve updated hassos from 5.9 to 5.10 I’m receiving the following error in the z-wave OZW-Log:

2021-01-17 12:02:19.197 Always, OpenZwave Version 1.4.3469 Starting Up
2021-01-17 12:02:37.038 Info, Setting Up Provided Network Key for Secure Communications
2021-01-17 12:02:37.039 Info, mgr,     Added driver for controller /dev/ttyAMA0
2021-01-17 12:02:37.039 Info,   Opening controller /dev/ttyAMA0
2021-01-17 12:02:37.039 Info, Trying to open serial port /dev/ttyAMA0 (attempt 1)
2021-01-17 12:02:37.039 Info, Serial port /dev/ttyAMA0 opened (attempt 1)
2021-01-17 12:02:37.040 Detail, contrlr, Queuing (Command) FUNC_ID_ZW_GET_VERSION: 0x01, 0x03, 0x00, 0x15, 0xe9
2021-01-17 12:02:37.040 Detail, contrlr, Queuing (Command) FUNC_ID_ZW_MEMORY_GET_ID: 0x01, 0x03, 0x00, 0x20, 0xdc
2021-01-17 12:02:37.040 Detail, contrlr, Queuing (Command) FUNC_ID_ZW_GET_CONTROLLER_CAPABILITIES: 0x01, 0x03, 0x00, 0x05, 0xf9
2021-01-17 12:02:37.040 Detail, contrlr, Queuing (Command) FUNC_ID_SERIAL_API_GET_CAPABILITIES: 0x01, 0x03, 0x00, 0x07, 0xfb
2021-01-17 12:02:37.040 Detail, contrlr, Queuing (Command) FUNC_ID_ZW_GET_SUC_NODE_ID: 0x01, 0x03, 0x00, 0x56, 0xaa
2021-01-17 12:02:37.040 Detail,
2021-01-17 12:02:37.040 Info, contrlr, Sending (Command) message (Callback ID=0x00, Expected Reply=0x15) - FUNC_ID_ZW_GET_VERSION: 0x01, 0x03, 0x00, 0x15, 0xe9
2021-01-17 12:02:37.040 Detail, contrlr, Notification: DriverFailed

My setup is:

  • Raspi 3 Model B+
  • Razberry GPIO Board

Obviously the hassos update has reset my config.txt file?! So I attached the SD Card to my windows PC and re-added the following lines to the end of the file:

# Disable WiFi
dtoverlay=pi3-disable-wifi

# Disable Bluetooth
enable_uart=1
dtoverlay=pi3-disable-bt

# razberry
dtoverlay=pi3-miniuart-bt

But it doesn’t help even after restarting the host.

Any ideas?

2

There are other reports, that HA Core 2021.1.4 broke ZHA integration. I don’t know how HA OS versions map to HA Core versions, but maybe that’s the cause.

3

Hi, my HA Core version is still on 2020.12.2. I wanted the update the HA OS first from 5.9 to 5.10. But after restarting Z-Wave Module couldn’t start anymore and my Config.txt settings for Razberry Board were lost…

4

Sorry, mixed up Z-Wave and ZHA. My previous response was unrelated.

5

No Problem I did not realize that you mixed it up anyway :wink:.
I hope there is someone who had fixed the Z-Wave issue I have and could help me.