Gsm/Gps Tracker

[camolas]

Then try SERIN2 in inverted mode for a test. Could be an external hardware problem?

Hi,

I have used Serin2 and works not in any 16f877a port it works on B.7 as Rx and in B.6 as Tx.

Serout2 PortB.6, 84,["AT",13,10]
Serin2 PortB.7,84, [wait ("ok")]
High PortB.0

Dont work in C.7 and C6, C4 and C5 big mess.....

Can i used 2 diferents Serin2 and Serout2 in same code because i need to control phone and gps i was using hserin/out to phone and Serin2/out2 for gps.

Thanks