Can the Teensy LC be used to play WAV files stored on the Prop Shield LC? Now that I have it all soldered together I'm now guessing the answer is NO.
I was hoping to use a Teensy LC within a handheld prop to chase some LEDs and play a couple of WAV sound files off of the built-in flash memory on a Prop Shield LC using its audio amplifier. I got a test WAV clip copied to the Teensy LC using TeensyTransfer, but when I try to compile the code for a WAV player I get a ton of error messages. Further research on the Teensy LC announcement thread indicates that it can't handle the audio libraries required. 90% of all of this is way beyond my comprehension, so there's no way I'd be able to hack anything to do that from scratch.
I guess I assumed that because the Teensy LC had a built-in DAC like its fancier siblings it could handle what I assumed to be simple audio playback. On further examination I see that the Teensy LC is NOT listed as being compatible with the audio tools. Oh, well, maybe I can use this LC for something else. I have a 3.2 kicking around I can use if I can figure out how to unsolder the Prop Shield LC from the Teensy LC. It might be easier to simply order another Prop Shield LC.
Just curious. In simple terms, what could one do with the DAC built into the Teensy LC?
Best.
Shawn Marshall
I was hoping to use a Teensy LC within a handheld prop to chase some LEDs and play a couple of WAV sound files off of the built-in flash memory on a Prop Shield LC using its audio amplifier. I got a test WAV clip copied to the Teensy LC using TeensyTransfer, but when I try to compile the code for a WAV player I get a ton of error messages. Further research on the Teensy LC announcement thread indicates that it can't handle the audio libraries required. 90% of all of this is way beyond my comprehension, so there's no way I'd be able to hack anything to do that from scratch.
I guess I assumed that because the Teensy LC had a built-in DAC like its fancier siblings it could handle what I assumed to be simple audio playback. On further examination I see that the Teensy LC is NOT listed as being compatible with the audio tools. Oh, well, maybe I can use this LC for something else. I have a 3.2 kicking around I can use if I can figure out how to unsolder the Prop Shield LC from the Teensy LC. It might be easier to simply order another Prop Shield LC.
Just curious. In simple terms, what could one do with the DAC built into the Teensy LC?
Best.
Shawn Marshall