Hello All,
I have an ASTRO Spectra W9 that I would like to connect a TNC to and use the radio for data (APRS primarily) . I have gone over and over the pinout out of the radio and TNC and i'm certain my cable is ok. My pinout is as follows:
Radio Pin - Radio Function / TNC Function - TNC Pin
4 - SWB+ / Voltage Input - 7
8 - Dig GND / Ground - 6
11 - Disc. Audio / Receive Audio - 5
13 - PTT / Push to Talk - 3
15 - Mic Hi / Transmit Audio - 1
I use this same pinout at home on a Spectra and it works great. The info on this radio is: Model Number: T04KKH9PW9AN, Serial: 412CDG1332, FLASHcode: 580001-001800-0, Firmware 11.71.07.00, DSP N08.03.05
I am unable to PTT or receive audio from the radio. Is there something i'm missing in the Code Plug or cable that would change/prevent this?
Thank for your time and assistance
I have an ASTRO Spectra W9 that I would like to connect a TNC to and use the radio for data (APRS primarily) . I have gone over and over the pinout out of the radio and TNC and i'm certain my cable is ok. My pinout is as follows:
Radio Pin - Radio Function / TNC Function - TNC Pin
4 - SWB+ / Voltage Input - 7
8 - Dig GND / Ground - 6
11 - Disc. Audio / Receive Audio - 5
13 - PTT / Push to Talk - 3
15 - Mic Hi / Transmit Audio - 1
I use this same pinout at home on a Spectra and it works great. The info on this radio is: Model Number: T04KKH9PW9AN, Serial: 412CDG1332, FLASHcode: 580001-001800-0, Firmware 11.71.07.00, DSP N08.03.05
I am unable to PTT or receive audio from the radio. Is there something i'm missing in the Code Plug or cable that would change/prevent this?
Thank for your time and assistance