Hello and welcome to my b:log. I'm Remy Sharp, a developer running my own business called Left Logic out of Brighton, UK. This place will mostly concentrate on web, code, a touch of business and some other personal pieces too - all available here or as a friendly RSS feed. Enjoy!
In my evening projects I've been getting into projects that use an ESP module, an ESP 01 specifically, and so I wanted to write up what I've found, how to upgrade (or downgrade) them, common AT commands and general tips either for you my dear reader, or for Future Me when I no doubt forget.
I'm far from an expert and I've read bits around how sometimes these won't work properly, but these notes worked for me - and fair warning: this is intended as a "what I've learned so far".
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