Macro to disable/enable courtesy tone

I currently have a simplex node up and every once and a while I need to switch my transceiver (Alinco DR-135) from Simplex operation to run as a node on a repeater at a remote location.

Currently, I edit the RPT.conf and making file every I do this, I need to turn off courtesy tone so that the repeater at the remote location does not continuously key up every 5 seconds

File Change made:
nounkeyct=1; completely disables the courtesy tone. 0=COURTESY TONE 1= NO COURTESY TONE

I am looking for a macro could send to do the same thing via dtmf.

73,
John
N3NKV

Also see ‘control states’