Well, Espruino has supported SD cards on arbitrary pins for almost a year now - but as far as I know nobody has posted up any code to use this module.
Ad @DrAzzy said initially, it looks quite easy though - you just have to send the right stuff over SPI to set it up (which you could steal from Adafruit's library) and then you just read chunks of data off the SD card and write them down SPI - it's really only a few lines of code.
We can't write the module for you as we don't have one of those decoders here, but we can definitely lend a hand if you need any help.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Well, Espruino has supported SD cards on arbitrary pins for almost a year now - but as far as I know nobody has posted up any code to use this module.
Ad @DrAzzy said initially, it looks quite easy though - you just have to send the right stuff over SPI to set it up (which you could steal from Adafruit's library) and then you just read chunks of data off the SD card and write them down SPI - it's really only a few lines of code.
We can't write the module for you as we don't have one of those decoders here, but we can definitely lend a hand if you need any help.