我用i-processor-sdk-linux-am335x-evm-05.03.00.07的create-sdcard.sh脚本制作了一张SD卡,将该卡插入beagleboneblack中,查看LED设备,显示如下:
root@am335x-evm:~# ls /sys/class/leds/
beaglebone:green:heartbeat beaglebone:green:mmc0 beaglebone:green:usr2 beaglebone:green:usr3
但是当我将SD卡插入入门套件时显示
root@am335x-evm:~# ls /sys/class/leds/
evmsk:green:heartbeat evmsk:green:usr0
evmsk:green:mmc0 evmsk:green:usr1
两者不一样,程序在哪个地方通过什么方法来识别板子的?