Hi guys,
I am trying to play an audio file through the Teensy Prop Shield LC with the Teensy LC.
I have managed to get the .wav file onto the SPI memory chip on the Prop Shield using Teensytransfer.exe.
I got in contact with Paul and he suggested using the AudioZero Library he adapted from the Arduino
Simple Audio Player Library. (see below) since the Teensy LC can't use the Audio Shield Libraries.
https://github.com/PaulStoffregen/AudioZero
However this uses the SD card as its source and I would like to use the memory chip on the Prop shield.
I don't have any experience with these kinds of libraries. How do I do this?
I suspect its with a straight SPI Library but I am not sure how to do this.
Does anyone have any suggestions on how to write the code to replace the "SD.open" function.
I get that it might be as simple as SPI.begin but then to use that Lib to use the file on the memory chip....I get lost.
If anyone has any references I can use or suggestions, I would greatly appreciate it.
I am trying to play an audio file through the Teensy Prop Shield LC with the Teensy LC.
I have managed to get the .wav file onto the SPI memory chip on the Prop Shield using Teensytransfer.exe.
I got in contact with Paul and he suggested using the AudioZero Library he adapted from the Arduino
Simple Audio Player Library. (see below) since the Teensy LC can't use the Audio Shield Libraries.
https://github.com/PaulStoffregen/AudioZero
However this uses the SD card as its source and I would like to use the memory chip on the Prop shield.
I don't have any experience with these kinds of libraries. How do I do this?
I suspect its with a straight SPI Library but I am not sure how to do this.
Does anyone have any suggestions on how to write the code to replace the "SD.open" function.
I get that it might be as simple as SPI.begin but then to use that Lib to use the file on the memory chip....I get lost.
If anyone has any references I can use or suggestions, I would greatly appreciate it.