My WAV trigger stopped working for me within a month of me having it, and my previously usable micro SD cards are no longer being read despite being in FAT32 format, CD quality, and 16-bit stereo, ten flashes on the onboard LED. I’ve also been powering it with a 6 Volt adapter, and I can’t find what else this ten-blink error means. Help would be much appreciated!
Ten blinks at power up means it can’t initialize the SD card or read file system on the card. If you’ve tried known good microSD cards, then it could be a hardware problem with the WAV Trigger. Possibly an issue with the microSD socket or the solder connections to it.