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1.4 KiB
1.4 KiB
ESP-LINK web-server tutorial
LED flashing sample
Circuit:
- 1: connect a Nodemcu (ESP8266) board and an Arduino Nano / UNO: (RX - levelshifter - TX, TX - levelshifter - RX)
- 2: optionally connect RESET-s with a level shifter
Installation steps:
- 1: install the latest Arduino on the PC
- 2: install EspLink library from arduino/libraries path
- 3: open EspLinkWebSimpleLedControl sample from Arduino
- 4: upload the code onto an Arduino Nano/Uno
- 5: install esp-link
- 6: jump to the Web Server page on esp-link UI
- 7: upload SimpleLED.html ( arduino/libraries/EspLink/examples/EspLinkWebSimpleLedControl/SimpleLED.html )
- 8: jump to SimpleLED page on esp-link UI
- 9: turn on/off the LED
Complex application sample
Circuit:
- 1: connect a Nodemcu (ESP8266) board and an Arduino Nano / UNO: (RX - levelshifter - TX, TX - levelshifter - RX)
- 2: optionally connect RESET-s with a level shifter
- 3: add a trimmer to A0 for Voltage measurement
Installation steps:
- 1: open EspLinkWebApp sample from Arduino
- 2: upload the code onto an Arduino Nano/Uno
- 3: jump to the Web Server page on esp-link UI
- 4: upload web-page.espfs.img ( arduino/libraries/EspLink/examples/EspLinkWebApp/web-page.espfs.img )
- 5: jump to LED/User/Voltage pages
- 6: try out different settings