On Thu, 27 Feb 2003 08:06:47, Craig Curry <[EMAIL PROTECTED]> writes: >I have found the same problem on an application that I am working >on. It works fine on pre-OS5s but fails on the Tungsten. ... >My application is a real time app and must be able to >process serial information as it enters the serial port. However I >have found that serial input port is buffer incoming bytes of data >over a very short time period (3-4 milliseconds).
I'm not sure if you need or want to get involved on a hardware level. But the RX_FIFO_E bit of the UART (3?) LSR register in the OMAP 1510 seems to report correctly when there is only 1 character in the RX_FIFO. There is OMAP5910 documentation is on the TI web site. YMMV. Don't forget that the TI HAL might be running serial driver code in a separate thread, or possibly even with UART DMA enabled. ( standard disclaimer #3 ) And, of course, any code that is hardware specific may or will fail on new or different PalmOS models and OS versions, so one needs to check ones operating environment very carefully. ( end standard disclaimer #3 ) 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/
