STM32 uart receive with interrupt ( Ring buffer ) for Quectel LTE module

Software & Programming
,
#1

Hello all,

I am working on stm32f4 dico board and communicating with Quectel LTE module bu UART.

I read that Ring buffer implementation is the best way for uart receiving. is there any library for good ring buffer implementation with examples for receiving? Or if you have any example with RingBuffer (HAL implementation )would be very helpful.

Thanks !

#2

Hi Madhu,
There are lot of examples available online. Its also called Circular Buffer.
Here is one example,