Good morning everyone, For my internship, I have to integrate Openpowerlink on a Raspberry pi 4b. In order to achieve this, I followed the tutorial https://www.kalycito.com/introduction-on-how-to-get-powerlink-working-on-raspberry-pi-2/ unfortuntly, I’m facing with 2 errors. The only changes, that I have make and differ to the tutoriel is : With adapting the file app .c in the path “/home/linaro/oplk_Pi2/openPOWERLINK/apps/demo_mn_console” with if(1 == digitalRead(0)) { pProcessImageIn_l->CN32_DigitalOutput_00h_AU8_DigitalOutPut...