Can I get somekind of SPIFFS on my device with Toit?

Toit

#Can I get somekind of SPIFFS on my device with Toit?

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Koirin 12/14/2022 09:52 AM

Is it possible to save simple text, to my device' memory for later use with Toit?
I'd like to be able to save a simple text-message, which then should be read incase of loss of connection or crash of the device. Is this possible?

floitsch 12/14/2022 09:53 AM

You can use the FlashStore for that.
https://libs.toit.io/device/class-FlashStore

floitsch 12/14/2022 09:54 AM

import device show FlashStore

main:
  store := FlashStore
  store.set "key" "value"
  print (store.get "key")

floitsch 12/14/2022 09:55 AM

There is also a Store interface in the same library. You should use that one in all places except where you allocate the FlashStore. This way it gets easier to replace it with something else (for example for testing).

Koirin 12/14/2022 10:05 AM

Nice, I'll try it out. Thanks!

5 messages in total