Generally speaking, will firmware written for an nRF52832 board work on other boards in the Feather family?
The specific issue I have is that I need a board that has either a SIM card slot or some flash memory built in to it.
I'm taking over a project from another developer and I don't really have any prior experience with these boards, so I apologize if the question is somewhat naïve.
Thanks,
Frank
Feather compatibility
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- dastels
- Posts: 15828
- Joined: Tue Oct 20, 2015 3:22 pm
Re: Feather compatibility
Source should be relatively portable if it's written with Arduino which abstracts away much, often all, of the board differences. That's assuming you aren't using any specific features (e.g. bluetooth code won't work on a board without bluetooth).
By "SIM card" I assume you mean SD card. Phones use SIM cards for network access whereas SD cards are SPI based flash memory. Any of the "Express" board will have an additional SPI flash ship, usually 2M. There are several Feathers that have an onboard SD card socket, and an SD breakout can be connected to any Feather.
Dave
By "SIM card" I assume you mean SD card. Phones use SIM cards for network access whereas SD cards are SPI based flash memory. Any of the "Express" board will have an additional SPI flash ship, usually 2M. There are several Feathers that have an onboard SD card socket, and an SD breakout can be connected to any Feather.
Dave
- flarosa
- Posts: 11
- Joined: Mon Jun 05, 2023 12:15 pm
Re: Feather compatibility
Yes, SD card, thanks.
Please be positive and constructive with your questions and comments.