NODEMCU Development Tour (1)

What is NODEMCU

NODEMCU is a fast-developing hardware platform based on ESP8266
Can be developed in other ways, such as Arduino, LUA, etc.

The development method of this article is mainly developed through the Lua language on the platform of the completed SDK, and the SDK is developed directly.
API Documentation: API
Bbs:bbs
Docs:docs Online Customization SDK NODEMCU provides users with online custom SDK development, which allows users to reduce the amount of code and specificity by selecting different components.

Online compiling SDK:SDK

ADC: interface voltage value can be read via ADC module in API file: Provides document Operation API PWM: 1~12 output PWM wave TSL2561 at pin port: Light intensity sensor reads bit: bit operation on LUA code GPIO: Read/write operation to IO port RC: no document U8G: API function library for screen display BMP085: Barometric sensor reads the HX711:24-bit AD conversion chip read RTX FIFO: First-in, first-out storage operation for sensor data UART: Serial communication Operation Cjson: provides Cjson library operation I2C:I2C Communication Operation RTC MEM: Real-time clock access operation UCG:TFT Display graphics Development Library CoAP: providing CoAP implementation of MQTT: providing an MQTT protocol for RTC time: timing, sleep control WiFi: Provides WIFI access to AP and station mode operation Crypto: Provides encryption algorithm support NET: network operation (join, happen, accept, etc.) SNTP: Network Time Network protocol provides WS2801: constant current driver IC control DHT: Temperature and humidity sensor read Node: Internal chip operation SPI: Support SPI WS2812: Same as WS2801, only implementation effect is different end User setup: WiFi Certified Wireless Modification 1-wire:1-wire Communication protocol Support timer: delay, timing, etc.