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Best GPRS Rx Buffer Management

Posted: Thu May 05, 2011 9:40 am
by SebaS
Hi all everybody, I've been out for a while...

But here I am wanting to start a discussion about: Which do you think is the best way for manage and process Data Arriving from a GPRS Module?

GPRS modules communicate via AT commands sequences, wich begin and end with <CR> <LF> (0x0D 0x0A)

1- Do you think is better to process the serial data at the moment it arrives? (I mean inside SCI ISR [if used])

2 - Or maybe you think is better to add every input data to a buffer and then process it?