Initial pico w port

platformio.ini

@@ -8,9 +8,10 @@
 ; Please visit documentation for the other options and examples
 ; https://docs.platformio.org/page/projectconf.html
 
-[env:esp32dev]
-platform = espressif32
-board = esp32dev
-framework = espidf
+[env:pico_w]
+platform = https://github.com/maxgerhardt/platform-raspberrypi.git
+board = rpipicow
+framework = arduino
 monitor_speed = 115200
 build_flags = -I include
+build_src_filter = +<main.c> +<pico_arduino.cpp>