Closed eyuan-creare closed 2 years ago
You're using the new SD.h with an old copy of the Teensy core library.
The officially supported way to get a complete set of consistent library is with Arduino and the Teensyduino installer. We're currently at 1.56-beta4 for the latest.
https://forum.pjrc.com/threads/68972-Teensyduino-1-56-Beta-4
PlatformIO is not officially supported. If you install the correct set of libraries, it probably will work. But you're on your own to get that right. Best advice I can offer is to use Arduino + Teensyduino 1.56-beta4 as a guide to get the complete set of consistent libraries.
@PaulStoffregen thank you for reviewing this, and for the support you provide.
Description
play_sd_wav.cpp includes
When I build in Platform I/O for micromod and include the Teensy Audio repo, a different core_pins.h is used that does not have DateTimeFields is not declared, among other symbols.
Steps To Reproduce Problem
Build Platform I/O using platformio.init: