Hardware Hardware: ESP-12 Core Version: 2.1.0-rc2 Description Problem description I can not find any SPI example based on ESP8266. Which pins to use to interface SPI with ESP-12E/F. I have to ...

Despite a wealth of tutorials for setting up and writing code for the ESP8266 WiFi module, there has not been much of anything on programming this cheap wireless module with the Arduino IDE. Finall… ...

Using SPI Protocol in Arduino. Before start programming for SPI communication between two Arduinos.We need to learn about the Arduino SPI library used in Arduino IDE.. The library <SPI.h> is included ...

This is a driver for SSD1306 and SH1106 128x64, 128x32, 64x48 and 64x32 OLED displays running on the Arduino/ESP8266 & ESP32 and mbed-os platforms. ... I2C by using the much faster BRZO I2C library ...

An Arduino compatible, non-blocking, I2C/SPI library for the Bosch BMP388 barometer. ... If the SPI interface is being used and happens to be shared with other devices, ... ESP32 HSPI Interface, ...

There is no reason to use an ESP8266 AND an arduino. The cpu on the ESP8266 is a 32 bit risc running at 80 Mhz, the arduino is an 8 bit AVR running at something less, maybe 32 Mhz.