Serial console (#117)

* Update readme

* Update README.md (#95)

* v1.6.4 (#113)

* Fix gcode previews with special chars not loading

* Add .gitignore file (#108)

* Bulletproof ci.py (#107)

* Implement file sorting (implement #89)

* Set chip family to ESP32-S3 for specific models (fix #67)

* Add files menu to params panel while printing (implement #80)

* Update ci.py (#110)

Typo fix for ESP32-S3 boards array name

---------

Co-authored-by: Sebastian Göls <6608231+Abrynos@users.noreply.github.com>
Co-authored-by: Miroslav Zuzelka <mzuzelka@gmail.com>

* Added serial console

* backspace, minor tweaks

* - added temporary_config alongside global_config, to hold non-persistent configuration
- added macros LOG, LOG_F, LOG_LN conditional on temporary_config.debug for Serial.print/printf/println
- put all debug to console behind these macros
- added 'debug' serial command to toggle temporary_config.debug, defaults to REPO_DEVELOPMENT
- added 'echo' serial command to toggle remote echo, temporary_config.remote_echo
- added #define DISPLAY_SECRETS to global_config.h, to censor wifi password and api key on serial console
- added entries about serial console to README.md and to _site/index.html

* restored -DREPO_DEVELOPMENT=1 (m)

* Build failed on esp32-3248S035C, reduced console input buffer size (static char cmdline) as it was failing to fit.

* typo

* A lot of what should be LOG_F was LOG_LN instead
Handling undefined REPO_DEVELOPMENT when initializing temporary_config.debug

---------

Co-authored-by: Sims <38142618+suchmememanyskill@users.noreply.github.com>
Co-authored-by: Beebles <102569435+beebls@users.noreply.github.com>
Co-authored-by: Sebastian Göls <6608231+Abrynos@users.noreply.github.com>
Co-authored-by: Miroslav Zuzelka <mzuzelka@gmail.com>
Co-authored-by: Bartosz Wucke <b.wucke@a-ster.pl>

README.md

@@ -22,14 +22,22 @@ A ESP32-2432S028R is required to run this project. You can find out where to buy
 - Extrude/Retract filament
 - Execute predefined gcode macros
 - Toggle Moonraker power devices
+- OTA updates
+- Serial console over USB (115200 8n1, echo off, LF/LF)
 
 ### Install
 
-[There is a web-based installer available. This is only supported on Chrome, Edge or Opera, and only on Desktop.](https://suchmememanyskill.github.io/CYD-Klipper/)
+[There is a web-based installer available. This is only supported on Chrome, Edge, Arc or Opera, and only on Desktop.](https://suchmememanyskill.github.io/CYD-Klipper/)
 
 On initial install, all data should be wiped. On updates, data should be able to be kept without issues.
 
-There are no 'over the air' updates. Each update has to be applied manually.
+When there is an update available, a button in the settings will appear that can be pressed to update. If automatic updates are preferred, there is a toggle in the settings to automatically update. This will right after connecting to wifi update the screen.
+
+### Donate
+
+If you found this project helpful, please consider a donation [to my Ko-Fi](https://ko-fi.com/suchmememanyskill). It would help out a lot in the development of this project, due to the need to buy the screens. 
+
+Thank you!
 
 ### Screenshots
 (Quite literally shots of the screen. I'm sorry)
@@ -47,4 +55,4 @@ There are no 'over the air' updates. Each update has to be applied manually.
 - [xtouch](https://github.com/xperiments-in/xtouch)
 - [ESP32-Cheap-Yellow-Display](https://github.com/witnessmenow/ESP32-Cheap-Yellow-Display)
 - [OperatorB](https://github.com/OperatorB) for the ESP32-3248S035C display driver
-- [esp32-smartdisplay](https://github.com/rzeldent/esp32-smartdisplay)
+- [esp32-smartdisplay](https://github.com/rzeldent/esp32-smartdisplay)