1.9 KiB
Esp8266-Laser
Wifi Host for the Arduino-Laser-Spirograph
HTTP endpoints:
/spirograph GET returns laser and motor values (0 at startup)
POST sets new value(s)
laser=1-128 (1:permanent, 2-127 pulse, 128 off)
motor1=1-128
motor2=1-128
motor3=1-128
/wificonfig -> GET returns wifi settings
POST sets new wifi setting{s}
apMode=0: will try to connect to SSID first, 1: will directly start the AP
SSID=ssid
password=password
save=true will save config to spiffs, false will only change RAM variable (useful for onetime ap joins)
apply=true will reset wifi and try to connect with new param (buggy atm)
/saveconf -> POST write wificonfig to file (similar to wificonfig->save=true)
/resetwifi -> POST reconnect wifi (similar to wificonfig->apply=true)
/heap -> GET returns free heap of the ESP8266
/files -> GET returns list of files
Install
-
install arduino ide (1.8.5)
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follow this instruction https://github.com/esp8266/Arduino#installing-with-boards-manager
-
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/wifi.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
Development
Frontend
Frontend development requires NodeJS / NPM.
Run development server:
npm run dev
Build distribution source:
npm run build