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These are the pin addresses:
LED | Port | Pin |
|---|---|---|
1 | GPIO_PORT_B | 5 |
2 | GPIO_PORT_B | 4 |
3 | GPIO_PORT_B | 3 |
4 | GPIO_PORT_A | 15 |
You will need to create a different GpioAddress struct for each pin.
An example GpioAddress struct is
| Code Block |
|---|
// GpioAddress struct
GpioAddress addr1 = {
.port = GPIO_PORT_B,
.pin = 5,
}; |
This is what the gpio_init_pin function looks like.
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