Permanent install. Difficult access. If power is turned off, my master (connected to UC3) changes to slave, then obviously does nothing. It will only change to master if I unplug the actual slave's power and let the planned Revo 4 auto change to master then plug in the planned slave. The Revo has an "auto master - slave" feature. Is there a way to turn it off and set the one to always be master?
A delay timer relay or a wired in switch to the slave would work, but would rather not.
Thanks
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