PINS_DRV_WritePin

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PINS_DRV_WritePin

1,301 Views
tkdwofl
Contributor III

i want to know that Value is '1' high or '0' low because program ex. is incorrect.

pastedImage_1.png

why!!! LED is off when value is '1'.....

i don't understand....

Please help me..

i don't speak English well.

Thanks for taking my question.

1 Reply

1,064 Views
razva_tilimpea
NXP Employee
NXP Employee

Hi,

Please check the schematic of your board. Some evaluation boards have the LED's cathode connected to MCU, and anode to VCC.

Best regards,

Razvan