How to interface GPS with PIC18F4550 Microcontroller | Projects › Projects › How to interface GPS with PIC18F4550 Microcontroller This topic has 0 replies, 1 voice, and was last updated 12 years, 2 months ago by sdfsdfsf. Viewing 1 post (of 1 total) Author Posts July 25, 2012 at 8:44 am #4779 sdfsdfsfParticipant I follow the below website to do. But, the program did not work. The following problem will appear. Have anyone can help me to fix these problem??? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In