HWR config blinky

Hardware config for projects based around a single LED.

Useful as a “Hello, world!” test for new targets and variants.

See the example project https://github.com/SloeComputers/Blinky

blinky config variations

PDK_TARGET	Variant	Description
rp2040	RPIPICO	Raspberry-Pi pico module
rp2040	BADGER2040	Pimoroni badger2040
rp2040	TUFTY2040	Pimoroni tufty2040
rp2350	RPIPICO	Raspberry-Pi pico2 module
LPC11U24	MBED	mbed module
LPC1768	MBED	mbed module
nRF51	MICROBIT	microbit board
nRF52	MICROBIT	microbit board
macOS	NATIVE	Host OS
Linux	NATIVE	Host OS

Example

// Flash LED at ~1 Hz

#include <unistd.h>

#include "HWR/blinky/Config.h"

static HWR::Led led;

int main()
{
   led = false;

   while(true)
   {
      led = not led;

      usleep(500000);
   }

   return 0;
}

built with…

cmake_minimum_required(VERSION 3.20)

project(blinky
        LANGUAGES CXX C ASM
        VERSION 0.1)

set(HWR_CONFIG blinky)

add_subdirectory(PDK)

add_blinky_executable(blinky blinky.cpp)