I like that. Using the CHIRP software, where would I put the Tx frequency? Or can I change something else to prevent accidental transmission?
This is the 'downfall' of the CHIRP software since what I did is not a normal thing to do. So it's not as straight forward on the CHIRP software like it is on the VIPs where you have a TX column.
So here is how you do it in CHIRP
Freq column = 154.08500
Hit enter and allow the defaults that CHIRP add be put in.
Now right click on the FREQ # and select EDIT
The offseet should say 0.0 right now.
Now this is where you need some math.
You want to be at 146.52 so from your current feq you need to go DOWN.
154.085 - 146.52 = 7.565
So your offset will be 7.565 and the DUPLEX will be "-"