usnasa said:
hello all i just bought the usb cable and have win 97 software looking to backup my radio using this program but getting error message timed out waiting for header anyone know how to do this thanks all
"header timeout" means no communication between the serial USB cable and the PC/MAC.
Please verify that no other "port" device is active on channel 4. Ports 1 and 2 are your PC has two serial ports in the back of the case. I use port 3 because it's not used by another device.
If you examine the device manager under windows you should see the category "ports".
Please double check to make sure your serial USB cable is using port 4.
If the software is setup to use port 4 then all should be OK.
Else, switch the port to channel 3 in both the software setup and windows device manager.
If the two prevous steps fail then please verify your PC's USB port is working. You can swap USB ports
to troubleshoot if you get this far.
Good luck!