Raspberry Pi Pico pin25(LED)

[KikeRico]

Hi,

I'm triying to develop a program with Raspberry Pi Pico. My first intention is to use the integrated LED in the Pico, and in the datasheet that LED is connected to Pico's pin 25. It sound easy, but in fact I can´t find that pin in the target in flowcode!

Raspberry Pi Pico pin25.PNG (12.76 KiB) Viewed 10470 times

Please somebody give and advice How I can use the Pico LED?

Thanks for your help.

[KikeRico]

Sorry in fact LED is attached to GP25, not phisical pin 25

GP25_LED.PNG (114.3 KiB) Viewed 10468 times

[chipfryer27]

Hi

The pin is available if you use the RP2020 target instead of Pico. However you can still access the LED as per this post from Leigh. The post is about using both cores but also explains how to access the LED using a calculation.

viewtopic.php?f=3&t=2065&p=12406&hilit=pico#p12406

Regards

[KikeRico]

Hi chipfryer24,

I have tried the Leigh solution about GP25, but unsuccesfully

PORTA pin error.PNG (22.55 KiB) Viewed 10458 times

On onther hand for RPI-2040 the pin GP25 is present, as you mentionend. But unfortunaly I don't have activate that chip.

[chipfryer27]

Hi

I'll check Leigh's code tomorrow, and I did get it to work on my Pico. Just as an FYI you can pretty much use the RP2040 chip component instead of the Pico as most features are compatible.

Regards