Trouble

[sdetweil]

@marczy236 can u show results of uname -a

[marczy236]

@sdetweil
pi@bpi-iot-ros-ai:~ $ uname -a
Linux bpi-iot-ros-ai 3.4.39-BPI-M3-Kernel #1 SMP PREEMPT Sat May 26 10:03:38 UTC 2018 armv7l GNU/Linux

[sdetweil]

@marczy236 little old, 2018, but should work

[marczy236]

@sdetweil thanks a lot Master. I already made it.
I had some problem whit the first line of the code, but i modified it and changed the number to 8.
It is working now perfectly

[sdetweil]

@marczy236 could u show me what u changed?