Hi everyone, I'm using BBxM Rev C2 board and trying to read gpio pins. But I have some trouble about it. I successfully read *gpio139/MMC2_DAT7/MMC2_CLKIN/MMC3_DAT3/HSUSB3_TLL_NXT/MM3_RXDM* but when I tried to read *GPIO_156/**McBSP1_CLKR/McSPI4_CLK/SIM_CD *or another pin like *McSPI1_CS0/GPIO_174 *I'm not able to success to read pins. So I think that pins have different feature so I need to change this.
cd /sys/class/gpio/ echo 159 > export cd /sys/class/gpio/gpio159 echo "in" > direction cat value for GPIO 139 is working but the others always value is ZERO . Has any idea about change pin features... Best 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.
