Are there any drawbacks to trying to use the SAMD core bundled SDU library with the MKR GSM 1400?
I am trying to implement this on a Feather M0 WiFi and can't get it to work.It seems SDCARD_SS_PIN for the SD is set to 4, which in the Feather M0 WiFi is already in use by the ATWINC1500 WiFi module.From what I can work out, I need change the SDCARD_SS_PIN in SDUBoot.ini then build via command line with build.sh but on my Mac this is failing.Can anyone help please?FYI: I already have working code that downloads the updated firmware to SD card as update.bin but it will never use it as the SS pin is wrong.
Do you have any news related to OTA funtionality?I am also working on that, so If someone wants to colaborate, we can share our progress (or work together!!).
I got my MKR MEM shield in the mail the other week and am planning to do some work on this with a MKR GSM 1400 in the near future. Will start a post about it when I do
you need only download the update file to SD card and have SDU library in sketch as described in comments above
sandeepmistry, can the SDU perform the update from the serial flash memory on board the MKR MEM shield, or must UPDATE.bin reside on the SD card?