The r: command sends a reset command to a device.
The cube acknowledges the the processing of the command with an S: message.
I tried to send an s: command to a device which has reported an error. The cubes client-software first removes the error with an r:command. The cube answered with anS:message. After that my initials:command was sent and had been answered by anS:` message too.
r:01,GPbm
S:0c,0,2f
Details
Position Information
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r: Command
01 I'm not shure but I think its the Device-Typ
GPbm The base64 encoded RF Address