ESP32 Forum

Hi,

I am looking for the equivalent base class Stream Arduino in ESP-IDF. As far as I understand Stream is creating a class for read only from UART buffer. How can I create equivalent function in ESP-IDF?

Thanks

Are you programming in C++? If so, I believe that the standard library functions of C++ are available to you which include I/O streaming:

Have a google on "C++ and iostreams".

For example:

https://www.cprogramming.com/tutorial/c ... reams.html

I have successfully used these with strings and files but haven't tested yet with UART. In theory it should "just work".

kolban wrote:Are you programming in C++? If so, I believe that the standard library functions of C++ are available to you which include I/O streaming:

Have a google on "C++ and iostreams".

For example:

https://www.cprogramming.com/tutorial/c ... reams.html

I have successfully used these with strings and files but haven't tested yet with UART. In theory it should "just work".

Hi,

Thank you for your reply, I make it other way around but I dont remember now how I did it. But in the future I will make as you posted.

Thanks again

Hi,
I am looking exactly the same stuff.
Can you share the solution for that?

is there anything ready to use for streaming data from uart?

tezaman wrote: ↑

Sun May 15, 2022 11:30 am

is there anything ready to use for streaming data from uart?

Actually I am as well. Trying to run EspSoftwareSerial which needs stream.h, and there is nothing like that in ESP-IDF.