Re: need info on IVRS design using GSM Module for small busi
Posted: Mon Aug 22, 2022 10:56 ambtidey wrote:https://github.com/earlephilhower/ESP8266Audio
is a comprehensive audio library for the esp8266.
Store the prompts as mp3 files in the filing system/
The library can run using a simulated DAC using i2s hardware which gives decent results especially for voice without any extra hardware.
thanks