Ender3 - Fix README file (#22)

creality-ender3/README.md

@@ -7,7 +7,7 @@
 5. [Marlin custom firmware](#marlin-custom-firmware)
 6. [Printer calibration](#printer-calibration)
 7. [3D printed custom parts & mods](#3d-printed-custom-parts--mods)
-8. [BBT SKR mini E3 v2 pinout](#btt-skr-mini-e3-v2-pinout)
+8. [BTT SKR mini E3 v2 pinout](#btt-skr-mini-e3-v2-pinout)
 9. [Klipper custom firmware](#klipper-custom-firmware)
 
 
@@ -231,7 +231,7 @@ After firware update, proceed with the different calibrations in the above order
 
 | Item  | 3D files  | Final result |
 |-------|-----------|--------------|
-| [BTT SKR E3 mini mainboard](https://www.aliexpress.com/item/4001050145015.html) - [pinout](#btt-skr-mini-e3-v2-pinout) | n/a | ![show off](images/mods/btt-skr-e3-mini-v2.jpg) |
+| [BTT SKR E3 mini v2 mainboard](https://www.aliexpress.com/item/4001050145015.html) - [pinout](#btt-skr-mini-e3-v2-pinout) | n/a | ![show off](images/mods/btt-skr-e3-mini-v2.jpg) |
 | [BLTouch](https://www.aliexpress.com/item/32777786433.html) for Automatic Bed Leveling (ABL) | n/a | ![show off](images/mods/bltouch.jpg) |
 | _Raspberry Pi 4 / Octoprint case_ ([tutorial to enable power switch/LED](https://web.archive.org/web/20250101204129/https://embeddedcomputing.com/technology/open-source/development-kits/raspberry-pi-power-up-and-shutdown-with-a-physical-button))   | [Printable](https://www.printables.com/model/1008828-creality-ender-3-station-lcd-raspberry-pi-4)  | ![show off](images/mods/octoprint-case.jpg) |
 | _Ender 3 PSU Support Bracket_       | [Thingiverse](https://www.thingiverse.com/thing:3444134) | ![show off](images/mods/psu-support-bracket.jpg)|
@@ -248,7 +248,7 @@ After firware update, proceed with the different calibrations in the above order
 
 # BTT SKR mini E3 v2 pinout
 
-![BTT SKR mini E3 v2 pinout](images/BTT-SKR-mini-E3-v20-pinout.png)
+![BTT SKR mini E3 v2 pinout](images/BTT-SKR-mini-E3-v2-pinout.png)
 
 # Klipper custom firmware
 
@@ -286,7 +286,7 @@ make clean
 ```
 make menuconfig
 ```
-![Klipper firmaware build configuration](klipper/img/klipper-skr-mini-e3-v2-fw-config.png)
+![Klipper firmaware build configuration](klipper/images/klipper-skr-mini-e3-v2-fw-config.png)
 
 7. Build the firmaware:
 ```
@@ -311,13 +311,13 @@ sudo service klipper start
 ```
 sudo service klipper status
 ```
-![Klipper service status check](klipper/img/ender3-klipper-service-started.png)
+![Klipper service status check](klipper/images/ender3-klipper-service-started.png)
 
 
 ## ADXL345 accelorometer
 
 Model used: [Aliexpress](https://www.aliexpress.com/item/1005006515088013.html) \
-![Klipper ADXL345 config](klipper/img/klipper-adxl345-printer-config.png)
+![Klipper ADXL345 config](klipper/images/klipper-adxl345-printer-config.png)
 
 ### Software prereqiusites
 Note that resonance measurements and shaper auto-calibration require additional software dependencies not installed by default. First, run on your Raspberry Pi the following commands:
@@ -335,7 +335,7 @@ cd ~/klipper
 make clean
 make menuconfig
 ```
-![ADXL345 Firmare config](klipper/img/klipper-adxl345-fw-config.png)
+![ADXL345 Firmare config](klipper/images/klipper-adxl345-fw-config.png)
 
 2. Build the firmware:
 ```
@@ -349,7 +349,7 @@ make
 ```
 lsusb
 ```
-![ADXL345 board in DFU mode](klipper/img/ender3-adxl345-dfu-mode.png)
+![ADXL345 board in DFU mode](klipper/images/ender3-adxl345-dfu-mode.png)
 
 4. Note the device `ID` (in our example: `2e8a:0003`)
 
@@ -379,13 +379,13 @@ Retreive `idVendor` and `idProduct` for the Klipper MCU:
 ```
 lsusb
 ```
-![Find Klipper MCU ID](klipper/img/ender3-find-mcu-id.png)
+![Find Klipper MCU ID](klipper/images/ender3-find-mcu-id.png)
 
 2. Retrieve `idVendor` and `idProduct` using the Klipper MCU ID
 ```
 lsusb -v -d 1d50:614e | grep id
 ```
-![idVendor and idProduct](klipper/img/ender3-klipper-mcu-idvendor-idproduct.png)
+![idVendor and idProduct](klipper/images/ender3-klipper-mcu-idvendor-idproduct.png)
 
 Then add the following text into the `98-klipper.rules` file just created: