bhushanvpatil Profile Topics Started Replies Created Engagements Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts February 18, 2013 at 6:20 pm in reply to: interfacing of gsm module and gps module with pic controller #9154 bhushanvpatilParticipant @joe you can kept rx for gsm and tx for gps open…….. Author Posts Viewing 1 post (of 1 total)