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raburton / rboot

An open source bootloader for the ESP8266
https://richard.burtons.org/tag/rboot/?order=ASC
MIT License
301 stars 72 forks source link

don't use rtc mem data #3

Closed riban-bw closed 8 years ago

riban-bw commented 8 years ago

After rBoot runs and loads a ROM, the ESP8266 prints "don't use rtc mem data" to its serial port. A quick search of Google suggests this may be a warning that RTC memory has been corrupted but I haven't investigated far.

raburton commented 8 years ago

That's common on boot if rtc hasn't been initialised (e.g. after hard reset, power on, etc). rBoot doesn't touch the rtc.