The repository contains the Arduino APIs and IDE integration files targeting a generic mbed-enabled board
Clone the repository in $sketchbook/hardware/arduino-git
mkdir -p $sketchbook/hardware/arduino-git
cd $sketchbook/hardware/arduino-git
git clone git@github.com:arduino/ArduinoCore-mbed mbedThen clone https://github.com/arduino/ArduinoCore-API in a directory at your choice.
git clone git@github.com:arduino/ArduinoCore-APIRemove the symlink to api you can find in $sketchbook/hardware/arduino/mbed/cores/arduino and replace it with a symlink to ArduinoCore-API/api
Open Arduino IDE; you should now see three new targets under MBED boards label
You may also need to install ARM build tools if you see an error like the following when you attempt to build for one of the mbed-os enabled boards.
fork/exec /bin/arm-none-eabi-g++: no such file or directory
The missing ARM build tools can be installed by using the Boards Manager option in the Arduino IDE to add the Arduino mbed-enabled Boards board package.
Adding a target is a mostly automatic procedure that involves running https://github.com/arduino/ArduinoCore-mbed/blob/master/mbed-os-to-arduino after setting BOARDNAME and ARDUINOCORE env variables.
Actions marked as TODO must be executed manually.
Minimum Example: ./mbed-os-to-arduino -r /home/alex/projects/arduino/cores/mbed-os-h747 PORTENTA_H7_M7:PORTENTA_H7_M7
- Modify
mbed-os-to-arduino
mbed_compile () {
- PROFILE_FLAG=""
if [ x"$PROFILE" != x ]; then
PROFILE_FLAG=--profile="$ARDUINOVARIANT"/conf/profile/$PROFILE.json
export PROFILE=-${PROFILE^^}
+ else
+ export PROFILE="-DEBUG"
+ PROFILE_FLAG="--profile=debug"
fiYou can use this core as a standard mbed library; all APIs are under arduino namespace (so they must be called like arduino::digitalWrite() )
The opposite is working as well; from any sketch you can call mbed APIs by prepending mbed:: namespace.