Please enable mute/bypass repeater (rgthree) and mute/bypass relay (rgthree) to be controlled without any connection
1 I used setnode and getnode, sender and receiver to ensure that there were no line connections between each group,
2 But in terms of group control, Mute/Bypass Repeater (rgthree) and Mute/Bypass Relay (rgthree) are my best choices right now, and they need line to connect.
3 Can the connection between these two nodes be controlled through ID and naming, just like setnode and getnode, sender and receiver, without the need line for connection
want use Mute/Bypass Repeater (rgthree) and Mute/Bypass Relay (rgthree) without line connections.

maybe can give id or string to control the between them
