2015-12-26 23:29:30 +00:00
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mqtt-playground
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===============
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This repository is a storage for my mqtt and IoT (( ͡° ͜ʖ ͡°)) playground.
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Hardware
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--------
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Current tests involve NodeMCU ESP12-E/ESP8266 boards. Switch is activated with
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GPIO0 (FLASH button on NodeMCU) and light is connected to GPIO2, where blue LED
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is directly connected on ESP-12E module.
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Software
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--------
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2016-09-10 23:46:42 +00:00
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Mosquitto contained in docker is used as a broker. For proper TLS you need to
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create self-signed certificate and store its SHA-1 fingerprint in
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`common/common_config.h`.
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2016-10-04 18:33:34 +00:00
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ESP8266 code uses [patched slaff's
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fork of Sming framework](https://github.com/informatic/Sming/tree/patch-1).
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(For axTLS support) Set your Wifi configuration in `common/common_config.h`
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(used by both `switch` and `light`)
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2015-12-26 23:29:30 +00:00
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Thoughts
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--------
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2016-08-30 19:47:42 +00:00
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Oh my, that's slow.^W^Wquite fast, when patched properly.
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**WARNING!** `Sming.reset();` jumps to (serial) bootloader right after flashing.
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This causes OTA to fail with `wdt reset`. External RESET assert is required after
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2016-09-10 23:46:42 +00:00
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flashing.
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2016-09-17 22:46:40 +00:00
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TODO
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----
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* Store configuration (credentials, broker IP, maybe endpoints?) in
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flash memory
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2016-10-04 18:35:04 +00:00
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* [!] Fix OTA
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