Dear Paul,
we are using Teensy 3.1 together with Audio board in a business project for playing WAV files from SD Card.
Now i have the problem that our customer wants to have a solution when SD Card is removed during playback of a WAV file.
If duing so, the output sound is a terrible noise.
Question: In which place of the audio library i need to check for SD Card removed and if it is possible to detect that situation. SD Card is connect with SPI interface. We do not use the Micro SD card socket on the audio board. We have connected a normal size SD card adapter through SPI.
Best Regards
Ottmar
we are using Teensy 3.1 together with Audio board in a business project for playing WAV files from SD Card.
Now i have the problem that our customer wants to have a solution when SD Card is removed during playback of a WAV file.
If duing so, the output sound is a terrible noise.
Question: In which place of the audio library i need to check for SD Card removed and if it is possible to detect that situation. SD Card is connect with SPI interface. We do not use the Micro SD card socket on the audio board. We have connected a normal size SD card adapter through SPI.
Best Regards
Ottmar