sstaub
Member

Meanwhile there is an official Arduino support based on mbed. https://github.com/arduino/ArduinoCore-mbed

The file libarm_cortexM7lfsp_math.a is missing in gcc versions higher than 1.5 and must manually copied. wtf

Only used with Mbed framework and Mbed Studio. Works without problems.

Followed the wiki and changed to gcc-arm-none-eabi-9-2019-q4. No luck, I get always cannot find -larm_cortexM7lfsp_math

I want to try it for Teensyduino app, but the wiki doesn't help me, I'm working on macOS. The path for Arduino/hardware/tools is different to windows. On mac there is a user folder Documents/Arduino/hardware which is...

Tried with following .ini on platformIO platform = teensy board = teensy41 framework = arduino platform_packages = toolchain-gccarmnoneeabi@>1.90000.0 getting following result Linking...

Is there a simple way to change the compiler version? And why does Teensy use an old version? Normally I work on PlatformIO.

Here the code: I don't want to discuss the use of String, string or char arrays. It is simple why doesn't it work, it is standard c++11 function

Wishes for a new Teensy with i.mx rt1170: - DIP-64 format, this gives extra pins and more space on the PCB - USB C connector - Ethernet (100Mb) and USB Host on standard pins (like on the first Mbed boards) - The...