HI all. Has anyone made setserial working on BBB? root@beaglebone:~# setserial -g /dev/ttyO[124] /dev/ttyO1, UART: undefined, Port: 0x0000, IRQ: 156 /dev/ttyO2, UART: undefined, Port: 0x0000, IRQ: 157 /dev/ttyO4, UART: undefined, Port: 0x0000, IRQ: 158
Why UART type is undefined? Why port is 0x0000? Why any setserial command fail? root@beaglebone:~# setserial /dev/ttyO4 baud_base 115200 Cannot set serial info: Invalid argument I have got SIMCOM908 modem connected to UART4. UART is unresponsive once per 5-8 mins when downloading 100mb zip file. I thought it is because the serial port is not set up properly. xon/xof are switched in ppp and in modem. Kind Regards -- 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.
