Stream server component (serial-over-wifi)

<!-- READ THIS FIRST: - This is for feature requests only, for issues please go to the issues repository. - Please be as descriptive as possible, especially use-cases that can otherwise not be solved boost the problem's priority. DO NOT DELETE ANY TEXT from this template! Otherwise the issue may be closed without a comment. --> **Describe the problem you have/What new integration you would like** A server that allows bidirectional communication with a serial port over WiFi. Now, I know this has been requested and rejected before (#213, #415, #619, #638), but I disagree with the given reasoning (and I have a patch :)): * Re [#638](https://github.com/esphome/feature-requests/issues/638#issuecomment-599139055): Plenty of HA integrations communicate over a serial port, and can be used with such a server to control remote devices. E.g. `acer_projector`, `alarmdecoder`, `arduino`, `aurora_abb_powerone`, `dsmr`, `edl21`, `elv`, `enocean`, etc. * Re [#415](https://github.com/esphome/feature-requests/issues/415): I've taken a quick look at some HA integrations using serial ports, and pretty much all of them just send some messages back and forth over the serial port. Nothing more fancy such as control sequences or hardware flow control. So I think 95% of the use cases can be captured with a quite simple implementation, and if it's made extensible the rest can use a custom component. * Re [#213](https://github.com/esphome/feature-requests/issues/213): I agree that its frontend an

Posted by oxan on Mar 30, 2020, 1:40 PM

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• github (Network)

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