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add the following to /etc/rc before using programfpga command before cat motd #registering 7th and 9th pin to linux kernel echo 7 > /sys/class/gpio/export echo 9 > /sys/class/gpio/export #define direction for the linux kernel echo in > /sys/class/gpio/gpio7/direction echo out > /sys/class/gpio/gpio9/direction #needed, else all write errors when server starts up, because linux tries to take control fof gpio echo 1 > /sys/class/gpio/gpio9/value