Today I was testing my Arduino Audio Tools project with PlatformIO on an ESP32 because I was really looking forward to be able to use a proper Debugger.
Unfortunately I was stumbling over the fact that, while Arduino is using now the latest IDF version, the PlatformIO ESP32 Arduino implementation was still using an old version. Therefore I needed to add some additional preprocessor #if statements to handle the differences.
Anyhow, I committed the corrections and the project is compiling w/o any errors!
A detailed description on how to deploy the project using PlatformIO can be found in the Wiki of the project.