Wave Shield - not a valid wav

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martinux
 
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Joined: Thu Oct 07, 2021 10:12 am

Wave Shield - not a valid wav

Post by martinux »

I have a previously working Wave shield that I was recently tinkering with. I added a few more files exported from Audacity as per the instructions in the guide. Now the shield will not play anything. I tried formatting the SD card and adding the files again and some of the example files provided by Adafruit, none of the files played.

Using Arduino IDE 1.8.12 and WaveHC library 1.0.3 the output using the SDreadtest sketch is:

Code: Select all

init time: 20

Card type: SD1

Manufacturer ID: 1D
OEM ID: AD
Product: SD   
Version: 0.0
Serial number: 118620160
Manufacturing date: 9/2006

card size: 501760 (512 byte blocks)
partion,boot,type,start,length
1,0,6,2048,499712
2,0,0,0,0
3,0,0,0,0
4,0,0,0,0
Read test starting. Please Wait.

Read 20000 blocks
mills: 20610

Done
Trying to play the example sounds using the dapch sketch results in:

Code: Select all

Wave test!
Free RAM: 619
Using partition 1, type is FAT16
Files found (* = fragmented):
0.WAV  
1.WAV  
2.WAV  
3.WAV  
4.WAV  
5.WAV  
6.WAV  
7.WAV  
8.WAV  
9.WAV  
P.WAV  

Playing 0.WAVDVOLUME must be set to non-zero in WaveHC.h
 Not a valid WAV
Playing 1.WAVDVOLUME must be set to non-zero in WaveHC.h
 Not a valid WAV
Playing 2.WAVDVOLUME must be set to non-zero in WaveHC.h
 Not a valid WAV
Playing 3.WAVDVOLUME must be set to non-zero in WaveHC.h
 Not a valid WAV
Playing 4.WAVDVOLUME must be set to non-zero in WaveHC.h
 Not a valid WAV
Playing 5.WAVDVOLUME must be set to non-zero in WaveHC.h
 Not a valid WAV
Playing 6.WAVDVOLUME must be set to non-zero in WaveHC.h
 Not a valid WAV
Playing 7.WAVDVOLUME must be set to non-zero in WaveHC.h
 Not a valid WAV
Playing 8.WAVDVOLUME must be set to non-zero in WaveHC.h
 Not a valid WAV
Playing 9.WAVDVOLUME must be set to non-zero in WaveHC.h
 Not a valid WAV
Playing P.WAVDVOLUME must be set to non-zero in WaveHC.h
 Not a valid WAV
Note that these are the files linked from https://learn.adafruit.com/adafruit-wav ... o/download

Any assistance would be greatly appreciated.

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martinux
 
Posts: 2
Joined: Thu Oct 07, 2021 10:12 am

Re: Wave Shield - not a valid wav

Post by martinux »

Forgot to add that the Wave shield is version 1.1

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