ESP8266 Community Forum

- Tue Feb 02, 2016 6:00 am #40248 Hello, newbie here. I have an ESP8266 module which is marked as having the main interface an SPI connection, rather than (what seems to be) the usual RS232 (3.3v) connection. I want to make this module the wifi interface of a system based on an Arduino Mega.
Is there a suitable library available?
I've tried searching but I get inundated with how to use the ESP8266 as an Arduino clone and use its SPI to interface to something else.
Peter.

- Sat Nov 12, 2016 2:08 am #58016 Please someone help me in how to use esp8266 as a DAC (digital to analog converter ) and then get the analog output from it because i want to use esp8266 as a standalone device.

- Sat Nov 12, 2016 11:31 am #58032 It is depend of many factors.
Do you need high resolution, high speed ?
What is your application ?
Dimming LEDs or getting Audio output ?

- Sun Nov 13, 2016 10:54 am #58085

It is depend of many factors.
Do you need high resolution, high speed ?
What is your application ?
Dimming LEDs or getting Audio output ?

Sir i want to use leds on analog output and esp8266-01 have only one digital output so i want two more analog output so that i can use more led on analog output so sir plz give suggestions on this .