Read the logical value of a digital input pin
Add-On Required: This feature requires the Simulink Coder Support Package for NXP FRDM-KL25Z Board add-on.
Simulink Coder Support Package for NXP FRDM-KL25Z Board/FRDM-KL25Z
Read the logical value of the selected digital input pin. There are 14 pins on the FRDM-KL25Z board that you can use as inputs for digital signals, D0-D13. The digital pin layout for this board is compatible with the standard Arduino Digital Pins.
During simulations without the hardware, this block emits zeroes.
Select a digital pin.
Make sure not to assign the same pin number to multiple blocks within your model.
- Sample time
Specify how often this block reads a digital pin value, in seconds. This parameter value defaults to 1/10 second.
- View pin map
Click on this button to open a snapshot of the board with a reference to the GPIO pins.