JohnDavid
Member
hey guys, got another question. ive read through all the posts concerning programming a pm400 radio. i have the correct and most up to date software for cps and the correct ribless cable for the pm400. i also checked an redownloaded my prolific drivers. i am STILL getting the error 514 (cannot read the radio, make sure its turned on etc) what else could be my problem?? i have programmed this same radio before with this same cable, so i know this cannot be the issue. although i am using a different computer, its the same software. any help would be appreciated, i know im over looking something!