Updating README

README.md

@@ -5,18 +5,76 @@ Anker make good ones- I used a 3m white one for my tests.
 
 Our USB-C to USB-A is great if you're using a USB-A port (but make sure it's a *high power* one): https://shop.pimoroni.com/products/usb-c-to-usb-a-cable-1m-black
 
+For the shortage of power supply, ELECOM makes a splitter that PD via USB-C and data link via USB-A: https://www.elecom.co.jp/products/MPA-CAPDBK.html
+
 A Raspberry Pi Mouse is also supported if plugged in, eg: https://shop.pimoroni.com/products/raspberry-pi-mouse?variant=29390982119507
 
+Following mice works: https://www.elecom.co.jp/products/M-Y8UBPN.html
+
 This project started out life as a gist - https://gist.github.com/Gadgetoid/5a8ceb714de8e630059d30612503653f
 
 Thank you to all the people who dropped by with kind words, suggestions and improvements.
 
+- [YASetup](#yet-another-setup)
+
+--Original--
 - [Quickstart (Ish)](#quickstart-ish)
  - [Mouse Support](#mouse-support)
 - [Building & Contributing](#building--contributing)
  - [Building](#building)
  - [Custom Mouse/Keyboard Devices](#custom-mousekeyboard-devices)
 
+
+## Yet another setup
+```
+sudo apt install libconfig-dev git cmake
+git clone https://github.com/Gadgetoid/pi400kb
+cd pi400kb
+git submodule update --init
+mkdir build
+cd build
+cmake ..
+make
+chmod +x pi400kb
+ln -s ./pi400kb /usr/sbin/pi400kbl
+sudo systemctl edit --force --full pi400kb.service
+```
+It is need to add `dtoverlay=dwc2` to `/boot/config.txt`. 
+Then reboot. 
+On the terminal, type `sudo modprobe libcomposite`. 
+```
+cd ..
+mv pi400kb.service /etc/systemd/system/pi400kb.service
+mv modprobe.service /etc/systemd/system/modprobe.service
+sudo systemctl enable pi400kb.service
+sudo systemctl enable modprobe.service
+```
+Or use /etc/modules-load.d/modules.conf instead of enabling. 
+
+However, it is recommended to test before enabling services by following commands. 
+```
+sudo systemctl start pi400kb.service
+sudo systemctl start modprobe.service
+sudo systemctl status pi400kb.service
+sudo systemctl status modprobe.service
+```
+
+Press `Ctrl + Raspberry` to grab/release your keyboard and mouse, switching between local use and USB.
+Press `Ctrl + Shift + Raspberry` (on the grabbed keyboard) to exit. (This exit means break of detection loop)
+
+
+## Modifications
+### Simply implementation 
+- improve error handling #25 DeeNewcum:main
+- Pass through all the devices #41 Daft-Freak:all-the-devices
+- Adds the modprobe.service on startup #33 tigertank591:main
+
+### Modification
+- Modify the key to grab/release keyboard and mouse from the host #27 Shuya4
+ - DeeNewcum:pi400kb
+
+
+# Original
 ## Quickstart (Ish)
 
 Add `dtoverlay=dwc2` to `/boot/config.txt`
@@ -25,8 +83,6 @@ Reboot!
 
 `sudo modprobe libcomposite`
 
-//alt?: libcompositeが/etc/modulesに書かれている必要がある。らしい。#19。#39に対する対応らしい。
-
 Grab the latest pi400kb for your system from releases: https://github.com/Gadgetoid/pi400kb/releases
 
 `chmod +x pi400kb`
@@ -41,6 +97,7 @@ Press `Ctrl + Raspberry` to grab/release your keyboard and mouse, switching betw
 
 Press `Ctrl + Shift + Raspberry` (on the grabbed keyboard) to exit.
 
+
 ### Mouse Support
 
 Pi 400 KB supports the official Raspberry Pi Mouse VID:PID = 093a:2510 by default, but other mice should work.
@@ -98,7 +155,3 @@ Supply these arguments when configuring with CMake, eg:
 ```
 cmake .. -DMOUSE_DEV="/dev/input/by-id/usb-EndGameGear_XM1_Gaming_Mouse_0000000000000000-event-mouse" -DMOUSE_VID=0x3367 -DMOUSE_PID=0x1903
 ```
-
-
-
-modprobe.service: Adds the modprobe.service on startup #33, tigertank591:main

pi400kb.service

@@ -2,7 +2,7 @@
 Description=pi400kb USB OTG Keyboard & Mouse forwarding
 
 [Service]
-ExecStart=/usr/bin/pi400kb
+ExecStart=/usr/sbin/pi400kbl
 User=root 
 Group=root 
 Type=simple