Data Sheet

Guide V1.0
Email: [e-mail] Web: www.elecrow.com ---Designed by Elecrow Keen
6
Tips: you can edit the Demo code.
The compiling is: gcc -Wall -o blink blink.c -lwiringPi
And run the program is: sudo ./blink
Step 6: Exit and save
When you want to exit ,you need to “Ctrl+O” and “Ctrl+X”
Step 7: Compiling
Run:
gcc -Wall -o blink blink.c -lwiringPi
Tips: if you want to compile “xxx.c” and you need run it by following this way.
Run: gcc -Wall -o xxx xxx.c -lwiringPi
Or: g++ -Wall -o xxx xxx.c -lwiringPi