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[FreeRTOS Home] [Live FreeRTOS Forum] [FAQ] [Archive Top] [December 2007 Threads] ARM9_STR91x_IAR RX interupt is not workingPosted by jhuber on December 5, 2007 I am trying to get serial working on ARM9_STR91X_IAR and am using the comtest.c example. The program is sending characters but it is not receiving characters. I put a loopback cable on the port and have watched the UARTx_RIS variable and it is never set. Has anybody noticed this problem? If so is there a fix for it?
RE: ARM9_STR91x_IAR RX interupt is not workinPosted by Jay on December 5, 2007 Have you verified the loopback cable on say a PC to make sure it's configured properly?
RE: ARM9_STR91x_IAR RX interupt is not workinPosted by jhuber on December 5, 2007 Yes, I tested the cable and it worked on my pc.
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