DrainIOBuffers not in libserial-dev

[sousarbarb]

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Hi,

I installed the LibSerial library through the sudo apt install libserial-dev.

However, when implementing communication through serial ports using threads, as already noticed in the issues, I had several problems.

I've seen in https://github.com/crayzeewulf/libserial/issues/99 that the call of DrainIOBuffer resolves the problem for sleep. However, this member function is not implemented in libserial-dev.

Could the package be updated?

[mcsauder]

Hi @sousarbarb , are you running on a recent debian distro? The latest release only made it into Ubuntu 20.04. Can you provide details on your OS? Thanks for submitting your issue.