Author |
Message |
Topic: PGC and PGD as UART PROBLEM |
pingice
Replies: 3
Views: 5430
|
Forum: General CCS C Discussion Posted: Sat May 18, 2013 8:14 am Subject: PGC and PGD as UART PROBLEM |
ok.. i will try to work on it.. thx so much.. another question is, why when i use 18f44k22 with 20MHz oscillator, the speed of the pic is extremely slow.. I eliminate this problem by changing the c ... |
Topic: PGC and PGD as UART PROBLEM |
pingice
Replies: 3
Views: 5430
|
Forum: General CCS C Discussion Posted: Fri May 17, 2013 8:59 pm Subject: PGC and PGD as UART PROBLEM |
hi,
i misused the pins of PGC and PGD instead of usual tx rx pins for uart of my circuit to transmit the sms through gsm. It is found that the msg not constantly can be sent.. meaning that the msg ... |
Topic: Problem with 18f44k22's dual uart |
pingice
Replies: 4
Views: 5624
|
Forum: General CCS C Discussion Posted: Sat May 04, 2013 3:54 am Subject: Problem with 18f44k22's dual uart |
Thanks for the reply..
Yes, i include fgetc, fputc, and kbhit(stream) in my coding. What do you mean by "how can the compiler know which port to use"? I tried the coding that include th ... |
Topic: Problem with 18f44k22's dual uart |
pingice
Replies: 4
Views: 5624
|
Forum: General CCS C Discussion Posted: Sat May 04, 2013 3:07 am Subject: Problem with 18f44k22's dual uart |
I am now using 18f44k22 with two pairs of UART where the first pair is to connect to xbee and the 2nd pair is for gsm. But i encounter problem when i use the two pairs of uart together. The PIC work ... |
|