Hi
I want to control a dc motor with monster moto shield vnh2sp30 ,arduino uno and matlab as the datasheet of the shield the digital pins 7 and 8 are used to run the dc motor and the code that I have written is:
a=arduino('com9','uno');
writeDigitalPin(a,'D7',1);
writeDigitalPin(a,'D8',0);
but nothing happened
