Author |
Message |
Topic: RDA_isr() failed to re-enabled |
dream10101tysh
Replies: 6
Views: 15489
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Forum: General CCS C Discussion Posted: Sat Sep 06, 2014 4:52 pm Subject: RDA_isr() failed to re-enabled |
Thanks to all, I try to correct the code with circular buffer, while I don't know why the PIC only display "MDD",and nothing more. Here is my guess:
The "buffer" is filled fully ... |
Topic: RDA_isr() failed to re-enabled |
dream10101tysh
Replies: 6
Views: 15489
|
Forum: General CCS C Discussion Posted: Wed Aug 27, 2014 6:54 am Subject: RDA_isr() failed to re-enabled |
Hello,
I use a pic18f458 to receive GPS NMEA data, since it takes a period of time to solve the packet in while-loop, the RDA_isr() is disabled whenever the buffer is full. It is until the packet s ... |
Topic: Problem of using PIC18F458 to receive gps NMEA code |
dream10101tysh
Replies: 1
Views: 3984
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Forum: General CCS C Discussion Posted: Wed Apr 17, 2013 7:09 am Subject: Problem of using PIC18F458 to receive gps NMEA code |
I use pic18f458 to receive gps NMEA message. The objective is to get the latitude , longitude and UTC real time and transmitted via RS232 to RF modem. The problem is that the RDA_ISR is not working af ... |
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