Q: Using command array, My Address and Address of partner device must be set. How to create command array?
A: My Address is [1]. Address of partner device is [24].
Before
GpTalk
Cmd(0) = 2 <- Total number of command
Cmd(1) = 1 <- My Address
Cmd(2) = 24 <- Address of partner device
Before GpListen
Cmd(0) = 2 <- Total number of command
Cmd(1) = 24 <- Address of partner device
Cmd(2) = 1 <- My Address
Perform it when command array or sending data etc. is changed in samples.