How to set pin always on

[Aria]

 I've tried the following code derived from the blinky example, and a couple other things i've seen online, but i can't seem to turn pin 1.11 on. 

struct gpio_dt_spec pin_dev = GPIO_DT_SPEC_GET(DT_NODELABEL(led0), gpios);

const struct device *port = DEVICE_DT_GET(DT_NODELABEL(gpio1));
const gpio_pin_t pin = 11;

int main(void)
{
	int err;

	if (!device_is_ready(pin_dev.port)) {
		return;
	}

	err = gpio_pin_configure_dt(&pin_dev, GPIO_OUTPUT_ACTIVE);

	printk("Pin 1.11 has the value: %x and error code: %d\n", gpio_pin_get_raw(port, pin), err);

	return;
}

Outputs:

Pin 1.11 has the value: 0 and error code: 0

How do i set the pin?

Note: I've tried removing CONFIG_BT from the project as this suggests that might be the problem, but it still doesn't set the pin.

[Vidar Berg]

Hello, 

Have you tried measuring the voltage on the pin output, or reading the NRF_P1->OUT register with your debugger? Please note that gpio_pin_get_raw() and the other Zephyr GPIO APIs used to get the pin state are only valid for input pins, not for pins configured as outputs.

Best regards,

Vidar