1.0 KiB
Esp8266-Laser
Wifi Host for the Arduino-Laser-Spirograph
#usage:
/motor/{motorNr}/{value}
/laser/{value}
/ssid/{ssidname}
/pwd/{password}
/apmode/1 -> SofAP (default), 0 -> client
/saveconf -> write wificonfig to file
/resetwifi -> reconnect wifi with the new settings
/readwifi -> returns wifi settings
/readvalues -> return laser and motor values (all 0 at startup, ram only)
#install
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install arduino ide (1.8.5)
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follow this instruction https://github.com/esp8266/Arduino#installing-with-boards-manager
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clone/exctract repo to sketchbook
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install this libaries https://github.com/plerup/espsoftwareserial https://github.com/bblanchon/ArduinoJson/
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follow this instruction: set wifi parameters in data/config.json before upload http://esp8266.github.io/Arduino/versions/2.0.0/doc/filesystem.html#uploading-files-to-file-system
You may also need to:
- get and install driver for nodemcu https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers