The software, XMLINK screen, keeps repeating the message ‘Sending Power Up to Radio’. What should I do?
Verify that the power wiring to your radio is correct. Confirm that pin 18 is connected to Bus power. Please refer to your ICD/wiring diagrams. Next, verify the communication settings are correct and set the communications port (as addressed in the next question) and baud rate (115200 bps). If the problem continues, contact Heads Up for additional assistance.