PINF question (error)

[caslor]

Hi i want to experiment with a arduino pro mini (or nano) with this code so when i am using the dcServoProMicro.ino to compile i am getting this error :

void countStep(){ if (PINF&B10000000) target1--;else target1++; } // pin A0 represents direction == PF7 en Pro Micro ^ exit status 1 'PINF' was not declared in this scope

Ok this is because on arduino pro mini the pin ports registers are different

for AO pin (PINF in ProMicro) in ProMini would be PINC

so when i change that to the code i can compile without any arror

my question has to do if it is worth it to try that code with an arduino pro mini for low speed motor

[misan]

Hi Pro micro and Pro mini are different boards using different processors.

Pro mini can work but you need to use the code for Arduino UNO and not for Arduino Pro Micro.

I reckon you already cracked the port assignments [image: image.png]

On Fri, Apr 26, 2019 at 7:32 PM caslor [email protected] wrote:

Hi i want to experiment with a arduino pro mini (or nano) with this code so when i am using the dcServoProMicro.ino to compile i am getting this error :

void countStep(){ if (PINF&B10000000) target1--;else target1++; } // pin A0 represents direction == PF7 en Pro Micro ^ exit status 1 'PINF' was not declared in this scope

Ok this is because on arduino pro mini the pin ports registers are different

for AO pin (PINF in ProMicro) in ProMini would be PINC

so when i change that to the code i can compile without any arror

my question has to do if it is worth it to try that code with an arduino pro mini for low speed motor

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[caslor]

Thanks for the quick reply so will make my try with the dcservo.ino

thanks again for the suggestion... have a nice day :)