Update program with SD card

Post here first, or if you can't find a relevant section!
acronis
Posts: 9
Joined: Thu Mar 02, 2017 12:32 pm

Update program with SD card

Postby acronis » Sun Mar 19, 2017 5:58 am

Hi. Is it possible to upgrade to STM 32 program from SD card ? Are there any examples ? Or update via Ethernet ?

User avatar
Pito
Posts: 611
Joined: Sat Mar 26, 2016 3:26 pm
Location: Rapa Nui

Re: Update program with SD card

Postby Pito » Sun Mar 19, 2017 8:57 am

In case you run the programs off the sram or off the external sram it works (see my topic).
Otherwise you need a bootloader with a built-in functionality of reading the sdcard and flashing the new code into the flash.

stevestrong
Posts: 724
Joined: Mon Oct 19, 2015 12:06 am
Location: Munich, Germany

Re: Update program with SD card

Postby stevestrong » Sun Mar 19, 2017 9:35 am

Check the bootloader upload sketch, it should be possible to load the data to be written from SD card instead of flash.


Return to “General discussion”

Who is online

Users browsing this forum: Baidu [Spider], Bing [Bot] and 3 guests