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UZB1 set itself to EU upon firmware update and can't set back to US

Posted: 06 Jul 2018 00:11
by rafale77
As title says:

Got a US UZB1 and upgraded firmware from 5.05 to 5.07. I see in the release logs here https://z-wave.me/support/uzbrazberry-firmwares/
that this must be a known problem which was fixed on 5.22 but the problem is how do I set it back to US? It is not even an option on Zway (3.0.0 RC) and as the other thread here mentions we are stuck unable to downgrade or upgrade.

Re: UZB1 set itself to EU upon firmware update and can't set back to US

Posted: 06 Jul 2018 13:13
by Z-Wave Support
Hello,

Please use following string for changing frequency.

http://YOUR_RASPI:8083/ZWave.zway/Run/ZMEFreqChange(VALUE)

Values:
EU 0
US 3

Best regards
Z-Wave Support

Re: UZB1 set itself to EU upon firmware update and can't set back to US

Posted: 06 Jul 2018 19:22
by rafale77
This worked thank you! The controller returned "null" and I had to reboot the pi afterwards. Resetting the API didn't do anything.