Hi all,
I've got a project up and running and I've just gotten the SD part of it working with LittleFS to take screenshots from the UI and save them to the SD card.
Hardware wise it's a Teensy MicroMod using the SDIO interface.
I am starting to work on a data logging mechanism that will also be writing files to the SD card.
What I would like to achieve is to be able to plug the device into my laptop's USB (Mac or PC), and be able to view copy the files from the SD card without having to remove the card, put it in a card reader etc.. What exactly do I need to to get this to work?
I've seen various threads about MTP, MSC, LittleFS etc and I am just confused. If someone can point me to a code example that would be great.
BTW I am using PIO with TD1.56 (waiting for 1.57 to release on PIO)
I've got a project up and running and I've just gotten the SD part of it working with LittleFS to take screenshots from the UI and save them to the SD card.
Hardware wise it's a Teensy MicroMod using the SDIO interface.
I am starting to work on a data logging mechanism that will also be writing files to the SD card.
What I would like to achieve is to be able to plug the device into my laptop's USB (Mac or PC), and be able to view copy the files from the SD card without having to remove the card, put it in a card reader etc.. What exactly do I need to to get this to work?
I've seen various threads about MTP, MSC, LittleFS etc and I am just confused. If someone can point me to a code example that would be great.
BTW I am using PIO with TD1.56 (waiting for 1.57 to release on PIO)