Hello, I just bought two Chihiros B30 30-50 cm lights. Tested them both right away, and there's this awful high pitched noise coming from the Commander 1 dimmer on both of them when the lamp is on anything other than 0% or 100%. Any percentage inbetween and I go deaf. It's not subtle, it's very loud, and both have the exact same issue and pitch. One stopped working after on the firmware update in the app... I'm unsure what to do. Is there a fix for the noise? And for the seemingly broken Commander 1 after the firmware update?
Awful noise
- Thread starter uneclipsing
- Start date
- Jun 7, 2023
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There was an interruption during firmware update then it's failed?
Download an app nRF Connect to scan all the devices and take screenshots of all the devices it finds on Scanner page.
Provide screenshots in the app of the Device Information page (More device info) which includes device ID number and Firmware version.
Download an app nRF Connect to scan all the devices and take screenshots of all the devices it finds on Scanner page.
Provide screenshots in the app of the Device Information page (More device info) which includes device ID number and Firmware version.
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