[SOLVED] How to connect two Raspberry's to one TV and control them via CEC

[mk01]

@Nachteule

of course, CEC allows 15+1 devices on one BUS (attached to one master(TV) device).

what you describe looks like very old (like 1y) bug which was making specifically RPI on CEC taking address of the other so effectively making CEC not working, but again, very long ago fixed.

before I had my 2x RPIs, I had connected to TV 2xRPI and 3ximx6 devices - 3 of them to HDMI in TV, into 4th hdmi was AVR attached and 2 more devices via AVR.