The R1225 is a 16-channel, full-duplex transceiver; I wonder if you actually meant M1225, which is a mobile radio. In HVN9054 RSS:
1. Go to the "External Accessories" page 2. Select "General I/O" for Acc External 3. For Pin 08, choose "Input" or "Output" for direction 4. If Input, choose from Null, Ext PTT, I/O Hook, RX Audio Mute, Public Address, Channel Steer 0, Channel Steer 1, or Channel Steer 2. 5. If Output, choose from Null, Ext Alarm, PL/DPL-CSQ Detect, or CSQ Detect. Write the codeplug to the radio, and you're done. 73, Eric Lemmon WB6FLY -----Original Message----- From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of n2len Sent: Monday, August 18, 2008 7:46 AM To: [email protected] Subject: [Repeater-Builder] Motorola R1225 question I have a Motorola 4 channel R1225 mobile radio that I am programming to use. I dont see anyway in the RSS to program pin 8 on the 16 pin accessory jack. Will pin 8 on this rig default to COS active low? Thanks...
