LPC54018 LED Example Wrong pin number

ahmed_mostafa — Mon, 11 Jan 2021 21:00:38 GMT

Hello,

I'm trying to understand the documentation for the "lpc54018iotmodule_gpio_led_blink_xip project" that I downloaded through MCUExpresso.

Why is the pin number designated as 13 but the comments (and the actual pin number that controls the LED) say 14?

I am using the LPC54018 IoT board and the example that comes with the SDK. This snippet was captured from the pinmux.c file.

Thanks

Re: LPC54018 LED Example Wrong pin number

Alice_Yang — Tue, 12 Jan 2021 03:28:16 GMT

Yes, the default code is wrong,please update the code from "Update Code":

Then it will be right.

Regards,

Alice