On Mon, 10 Mar 2003 07:36:15, ritmanik writes: >SrmReceiveCheck() does not return until at least 8 bytes are in the buffer.
This isn't an accurate or a complete statement of the problem. Sending only one character at a time from an external terminal to the m550 serial port seems to work just fine. So SrmReceiveCheck() *will* return after only 1 byte is in the buffer, but after a slight delay (a few milliseconds it seems). It may be that the OMAP chip itself takes some time to shift incoming serial port data down its built-in 8-byte FIFO. Ron Nicholson HotPaw Productions <http://www.hotpaw.com/rhn/hotpaw> -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/