2 years, 8 months ago.

Reading/Writing Files to External Storage

I am having difficulty writing/reading files from an SD card which is slotted into a breakout board. It isn't the SD card problem as it is a FAT Transflash SanDisk as it reads fine when connected into the PC.

Basically I need to read audio files from an external storage whether that be an SD card, PC etc to drive to an 8ohm speaker.

What is the easiest way to do this?

Which mbed? What is your code? How is the SD card connected up?

posted by Andy A 23 Mar 2017

LPC1768. The SD card is connected into the breakout board. I checked voltages of the pins and it showed the board is fine. I used the code from the SD Card File system from the cookbook

posted by Emmet Friel 23 Mar 2017
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