Hi, I need to interface BBB with a PIC microcontroller using UART. I have had partial success- I could read the data received by BBB using minicom as well as this command: (stty 115200 cs8 -ixon; cat) < /dev/ttyO0 > UART_data.log I assume these two methods use polling.
My app expects around 80kB data from PIC and need to write it into some file. Since polling would mean that BBB would've to loop and not be able to execute anything else, I guess I should go for interrupt driven UART. But I'm totally clueless on how to go about it. Can someone please help me? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
