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* Links [[Sonoff]] , [[MicroPython]] * https://learn.adafruit.com/adafruit-huzzah-esp8266-breakout/overview * 201512 - https://www.hackster.io/komedia/esp8266-automated-dog-feeder-using-pebble-watch-and-more-d43749?ref=newsletter&utm_source=Hackster.io+newsletter&utm_campaign=bbc5d934a5-2015_4_17_Top_projects4_16_2015&utm_medium=email&utm_term=0_6ff81e3e5b-bbc5d934a5-135098377 |
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* github project for ESP https://github.com/cnlohr/esp8266ws2812i2s | * github project for ESP https://github.com/cnlohr/esp8266ws2812i2 |
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== 2019 connect old esp8266 Huzzah == * Connect to usb using FDDI 3.3v cable (White usb plug) * Connect to serial /dev/ttyUSB using screen {{{ sudo screen /dev/ttyUSB0 }}} * When i click the reset button on esp8266 i get the welcome message {{{ NodeMCU 0.9.5 build 20150318 powered by Lua 5.1.4 lua: cannot open init.lua }}} * Switch on red led on esp8266 using lua commands {{{ gpio.mode(3, gpio.OUTPUT) gpio.write(3, gpio.LOW) #Pause red led on gpio.write(3, gpio.HIGH) }}} |
esp8266
Links Sonoff , MicroPython
https://learn.adafruit.com/adafruit-huzzah-esp8266-breakout/overview
- Small wifi electronic module ESP-01(WIR04001251) and ESP-03(WIR04001252)
http://www.hobbytronics.co.za/p/930/esp8266-serial-wifi-wireless-transceiver
3D wifi map http://hackaday.com/2015/02/17/mapping-wifi-signals-in-3-dimensions/
github project for ESP https://github.com/cnlohr/esp8266ws2812i2
LUA + programming http://vaasa.hacklab.fi/2015/01/12/esp8266-ds18b20-thingspeak-nodemcu/
2019 connect old esp8266 Huzzah
- Connect to usb using FDDI 3.3v cable (White usb plug)
Connect to serial /dev/ttyUSB using screen
sudo screen /dev/ttyUSB0
When i click the reset button on esp8266 i get the welcome message
NodeMCU 0.9.5 build 20150318 powered by Lua 5.1.4 lua: cannot open init.lua
Switch on red led on esp8266 using lua commands
gpio.mode(3, gpio.OUTPUT) gpio.write(3, gpio.LOW) #Pause red led on gpio.write(3, gpio.HIGH)
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