Hello,
I have used SdFat before(about a year ago) without any issues,but for some reason the SdFat example: Bench,or AnalogBinLogger recognizes my SD chip, but "error: open failed"(output below),and when I used SdFat before, if I had any issues I'd get an SDError Code(hex #) but this just says "error: open failed". Seems I cant create a simple file.....
What ive tried:
-Made sure chip select pin is correct(pin 10).
-Formatted using SdFat example: SDFormatter(code worked correctly)
-Tried a different micro SD card,still have the same issue as stated above."error: open failed". when using example Bench.
-Made sure correct Board and COM port are selected.(Metro M0 Express Board).
Arduino IDE Version:1.8.12
SdFat Version: 1.1.3
Bench example output:
Use a freshly formatted SD for best performance.
Type any character to start
chipSelect: 10
FreeStack: 27752
Type is FAT32
Card size: 31.91 GB (GB = 1E9 bytes)
Manufacturer ID: 0X3
OEM ID: SD
Product: SB32G
Version: 8.0
Serial number: 0X87D22BC2
Manufacturing date: 1/2013
error: open failed