Is there an easy way to access the wifi credentials configured for jag within toit code?

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#Is there an easy way to access the wifi credentials configured for jag within toit code?

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addshore 04/22/2025 03:59 PM

I have a case where I want to display this info on a screen, but can't currntly find the pkg, lib or sdk part to let me see this easily.
Is it possible?

bitphlipphar 04/22/2025 04:02 PM

Yes, I think so - unless we ended up adding the information as an asset for the system process.

bitphlipphar 04/22/2025 04:03 PM

If it is stored as firmware config, you can look at this for inspiration: https://github.com/toitlang/toit/blob/fff1e2feb9bf3b926264006708c6f4672c9fb7df/system/extensions/esp32/wifi.toit#L79

toit/system/extensions/esp32/wifi.toit at fff1e2feb9bf3b92626400670...

Program your microcontrollers in a fast and robust high-level language. - toitlang/toit

bitphlipphar 04/22/2025 04:08 PM

I think firmware.config should work on Jaguar. Give it a spin!

addshore 04/22/2025 04:11 PM

Yupo, this works a charm

effective := firmware.config["wifi"]
    fw-ssid/string? := effective.get wifi.CONFIG-SSID
    fw-password/string := effective.get wifi.CONFIG-PASSWORD --if-absent=: ""

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