Hello, i have an error in your code

README.md

@@ -1,77 +1,66 @@
-mDjiController
+DJI RC-N1
 ===============
- - Connect your DJI Remote Controller to your PC and use it to play simulators.
- - Currently confirmed working controllers: DJI Phantom 2
+Discussion thread: coming soon...
+
+Donate:
+
+<img height="558" src="btc.jpg" width="400"/>
+
+<img height="450" src="monoQR.jpg" width="400"/>
+
+- https://send.monobank.ua/jar/87uNmHPh5v
+- https://www.buymeacoffee.com/ivanyakymenko 
+
+-----------------------------------------------------------------------------
+Latest version V3.0.0 (26.09.2023)
+ - critical fix, com port open error on some PC's
+-----------------------------------------------------------------------------
+
+ - Connect your DJI Remote Controller to your PC and use it to play simulators
+ - Confirmed DJI Mavic 3 RC231
  - For Mavic Mini or a Python interface, take a look at [justin97530/miniDjiController](https://github.com/justin97530/miniDjiController)
  - For DJI Mini 2 or a Python interface, take a look at [usatenko/DjiMini2RCasJoystick](https://github.com/usatenko/DjiMini2RCasJoystick)
  - For DJI Phantom 3 take a look at [mishavoloshchuk/mDjiController](https://github.com/mishavoloshchuk/mDjiController)
 -----------------------------------------------------------------------------
 
 
-This is a program that connects to your DJI Phantom Remote Controller (RC),
-reads the stick positions and tells Windows that position. A simplified, wannabe driver.
+This is a program that connects to your DJI Mavic 3 Remote Controller (RC-N1) as a XBox360 gamepad,
+reads the stick positions and tells Windows that position.
 
-In use:
-![](https://raw.githubusercontent.com/Matsemann/mDjiController/master/in_use.png)
-
-Here I'm flying a DJI Phantom in HELI-X5 using mDjiController. Open up the image in big version to see the controller configuration.
+<img height="400" src="DJI-RC-N1-Remote-Controller.png" width="400"/>
 
+-----------------------------------------------------------------------------
 Installation / Usage
-------------
-
-### For a thorough guide on how to get started, see this blog post: [Using a Phantom 2 DJI Controller in AirSim](https://timebutt.github.io/static/using-a-phantom-dji-controller-in-airsim/)
-
-### UPDATE: Slaterbbx has added more features to this, you should also check out his fork of this here: https://github.com/slaterbbx/mDjiController
+- Install packages before usage:
+- dji-assistant-2-consumer-drones-series and close it after installation https://www.dji.com/downloads/softwares/dji-assistant-2-consumer-drones-series
+- python 3.9 or 3.x
+- pip3 install vgamepad
+- pip3 install pyserial
 
-In order for it to work, the original drivers from DJI must be installed, and something called vJoy.
+- Power on RC-N1
+- Connect via bottom type-C
+- run main.py
+- run yor simulator
 
-* Download mDjiController.zip from above ( https://github.com/Matsemann/mDjiController/blob/master/mDjiController.zip?raw=true )
-* Download DJI WIN Driver Installer from here: http://www.dji.com/product/phantom-2/download
-* Download vJoy from here: http://vjoystick.sourceforge.net/site/index.php/download-a-install/72-download
+![](connect_ok.png)
 
-* Install both.
-* Then connect your RC to your computer via USB and turn it on.
+for restart game or recover drone: use camera wheel, left scroll
 
-* Run mDjiController.exe, and select the correct COM port. By default you should try writing "3".
-* For vJoy, write 1 unless you use vJoy already and have different configurations.
+![](control.png)
 
-Then open a simulator and calibrate the controller.
 
-How does it work?
------------------
+TROUBLESHOOTING
+-----------------------------------------------------------------------------
+App searching by itself for the serial port with description "DJI USB VCOM For Protocol"
+make sure your device attached via bottom Type-C connector
+![](connect.png)
 
-* It is possible to ask the controller for its status when it's connected. So this program continuously
-	reads the status. It connects through COM. The output from the controller is just a list of numbers,
-	but sampling many enough such lists it's easy to see a pattern for which number means what. The biggest issue
-	was that the numbers are little endian encoded and uses two's complement, so it took some time to understand how
-	each number behaved.
-
-* vJoy is a virtual joystick that can be installed on your computer. Windows think it's a normal joystick. mDjiController
-	takes the stick positions from the controller and tells Windows that this virtual joystick has the same positions.
+[Tested with DCL - The game](https://store.steampowered.com/app/964570/DCL__The_Game/) 
 
+    Preset:
+    Mode 2
+    Acro
+    Zero throttle at stick center
 
-TROUBLESHOOTING
----------------
-* If something doesn't work, make sure you have enabled logging, it may tell you the error.
-
-* COM can't connect
-	Try with other numbers instead of 3. Open up device-manager.
-	You should see a category named "Ports (COM & LPT) and then a device named "DJI USB Virtual COM (COMX)"
-	The X should be the number you should use.
-	If there is nothing there, the driver from DJI is not installed correctly.
-
-	If you have any of the DJI Assistant Software installed, make sure they are not running, as this program
-	cannot connect then.
-
-* vJoy can't connect
-	The error message should tell you if it's installed or not. Install the vJoy driver if it's not there.
-
-* Not all sticks or buttons work
-	*If they look correct in the log:*
-	Your vJoy configuration may be wrong. Open "Configure vJoy" and reset configuration 1, or make a new one
-	and tell mDjiController.exe to use that configuration.
-	*If they are NOT correct in the log:*
-	Your controller sends in a different format, so you need to figure that out, edit the code and recompile. 
-	(A bit advanced)
-
-
+![](preset1.png)
+![](preset2.png)