simplified instructions

docs/index.md

@@ -27,15 +27,52 @@ You need the following 5 steps to be able to program your T-Display with your La
 
 ## Installation of MicroPython
 
-Follow these 4 steps for MicroPython:
+### Simplified Installation
+
+You need 2 programs and 1 file to get started with MicroPython on the T-Display. I downloaded the most recent in November 2020 and have them here:
+
+- [esptool 2.6.1](esptool.exe) to install the firmware
+
+Connect your T-Display to a USB port of your computer and determine the port. You can do this by right-click on the Windows symbol > Device Manager > ports (COM & LPT) and there you'll find ```Silicon Labs CP210x USB to UART Bridge (COM6)```. Here COM6 would be your serial port. Open ```cmd``` or ```powershell``` and navigate to the folder with the esptool.exe and firmware.bin.
 
-- Download the latest python firmware for the ESP32 from [micropython.org](https://micropython.org/download/esp32/)
 - Check your board with ```esptool.exe --port COM6 flash_id```
 - Erase the flash ```esptool --port COM6 erase_flash```
-- Flash the new firmware with ```esptool --port COM6 --baud 115200 ```
-- Flash the new firmware with ```esptool --chip esp32 --port COM6 --baud 460800 write_flash -z 0x1000 esp32-20200902-v1.13.bin```
+- Flash the new firmware with ```esptool --chip esp32 --port COM6 --baud 460800 write_flash -z 0x1000 firmware.bin```
+
+MicroPython should now be running on your T-Display. To see this we need to upload a program. Install Thonny. After opening Thonny change the settings to *Tools > Options... > Interpreter*. Here you select *MicroPython (ESP32)* and the correct Port or WebREPL *Silicon Labs CP210x USB to UART Bridge (COM6)*. You might have to press *STOP* once and then will be greeted with
+
+
+``` py
+  MicroPython v1.12-464-gcae77daf0-dirty on 2020-06-28; ESP32 module with ESP32
+  Type "help()" for more information.
+>>> 
+```
+
+Here you can directly try your first *hello_world*.
+
+``` py
+>>> print("Hello world!")
+Hello world.
+```
+
+
+### Original sources with updates
+
+First he have to obtain the two programs and the firmware.
+
+#### esptool.py
+
+The __esptool.py__ is the software provided by esp to upload the firmware to their SoCs. I got mine from the Arduino installation at the path ```C:\Users\You\AppData\Local\Arduino15\packages\esp32\tools\esptool_py\2.6.1\```. You can download the latest version from github:
+
+  [https://github.com/espressif/esptool](https://github.com/espressif/esptool)
+
+#### firmware
+
+The latest MicroPython firmware for the ESP32 can be found on [micropython.org](https://micropython.org/download/esp32/). This firmware does not include a driver for the ST7789 display. You have several options to include the display library.
+
+#### IDE - integrated development environment
 
-The esptool.exe is most likely located in your local folder C:\Users\You\AppData\Local\Arduino15\packages\esp32\tools\esptool_py\2.6.1\. To upload and download your python programs to your ESP32 you need thonny. For the editor you have some options:
+To edit, upload and download your python programs to your ESP32 you need a program on your laptop. Some options include:
 
 - [Thonny]() 17 MByte
 - [Mu Editor](https://codewith.mu/en/download) 65 MByte