P25 pre-courtesy tone
P25 pre-courtesy tone
Is there anyway to disable the pre-courtesy tone that plays before every P 25 transmission?
Re: P25 pre-courtesy tone
Are you referring to the raw data as sent over the air or are you hearing a tone on your P25 radio? If it's the latter, it would be a setting in the CPS for your radio.
Sent from my Pixel 2 XL using Tapatalk
Sent from my Pixel 2 XL using Tapatalk
Re: P25 pre-courtesy tone
This seems to be generating from the Pi-Star as I only hear it when I'm using the hotspt. If I use a repeater I don't here the pre-tone before the conversation.
Re: P25 pre-courtesy tone
Is the tone coming from your radio when you key up? Do other stations hear the tone over the air when you transmit?
Can you post a video (preferred) or audio clip of the tone you're hearing?
Can you post a video (preferred) or audio clip of the tone you're hearing?
Re: P25 pre-courtesy tone
If you are listening in mixed mode on the p25 radio there is a pre tone from the hotspot just add a pl to recieve and it will go away.
Kevin
N9OIG
N9OIG
Re: P25 pre-courtesy tone
...or put RX into digital-only; there's no reason (other than for testing) that I can think of to listen in analog mode.