RAK19003 + RAK11310 LED pinouts

[futnuh (Darran Edmundson)]

I’m trying to reconcile the programmable LED pinouts given in the data sheets for the 19003 mini board and 11310 core … against the pinouts used in the actual library.

If you look at RAK11310 WisBlock LPWAN Module Datasheet | RAKwireless Documentation Center, the LEDs are pins 15 and 16.

However, according to the actual definitions in pins_arduino.h for the RAK11300, the pins are 23 and 24.

What am I missing?

[beegee (Bernd Giesecke)]

Welcome to the forum @futnuh

You are mixing up pin numbers and GPIO numbers.

15 and 16 are physical pins of the RP2040.
On these physical pins are GPIO 23 and GPIO 24.

[tomcosk (Tomas)]

You can also use predefined constants LED_GREEN and LED_BLUE.