I was able to initialize the SPI connection to the VS1053 from the Photon 2. I used the FeatherWing variation, and probably an earlier version, but the initialization and the SD card worked.
t VS1053 Library Test
0000002342 [app] INFO: VS1053 found
files/
000001.txt
000003.txt
Of note:
- Tested with Device OS 5.8.2
- Adafruit Music Maker FeatherWing w/ Amp - MP3 OGG WAV MIDI Synth Player - Stereo 3W Amplifier (3436)
- Used the Adafruit_VS1053 library
- VS1053 initialized but I didn't test the audio features
- SdFat worked correctly read the SD card
- Copied the source from the ParticleTest example
- The example source lists the pins that it uses
- Added this to the top of setup to get more log messages:
waitFor(Serial.isConnected, 10000); delay(2000);
