Update README

README.md

@@ -1,6 +1,18 @@
 # ErgoSNM nRF Firmware
 
-[ErgoSNM Rev 3.x keyboard](https://github.com/siderakb/ergo-snm-keyboard) wireless edition nRF firmware, based on nRF52840 SoC and [NCS](https://www.nordicsemi.com/Products/Development-software/nrf-connect-sdk).
+[ErgoSNM Rev 3.x](https://github.com/siderakb/ergo-snm-keyboard)  wireless keyboard nRF firmware, based on nRF52840 SoC and [NCS](https://www.nordicsemi.com/Products/Development-software/nrf-connect-sdk).
 
 - [`mitosis-like/`](/mitosis-like/): Main firmware
+
+
+```mermaid
+flowchart TD
+    A[PC]---|USB HID| B["ATmega32U4
+                        QMK"]
+    B --- |UART| C[nRF52 Central]
+    C -.- |Gazell 2.4GHz| D[nRF52 Left]
+    C -.- |Gazell 2.4GHz| E[nRF52 Righ]
+    E --- |SPI| F[PMW3360]
+```
+
 - [`three-mod/`](/three-mod/): Experimental firmware

mitosis-like/readme.md

@@ -3,53 +3,35 @@
 [ErgoSNM Rev 3.x keyboard](https://github.com/siderakb/ergo-snm-keyboard) wireless [mitosis](https://github.com/reversebias/mitosis)-like edition nRF52840 (E73-2G4M08S1C) firmware.
 
 - nRF52 Central: [`central/`](/central/)
-- nRF52 Left: [`peripheral/`](/peripheral/) without `PMW3360_ENABLE` symbol
-- nRF52 Right: [`peripheral/`](/peripheral/) with `PMW3360_ENABLE` symbol
-
-```css
-                     [PC]
-                       │
-                   <USB HID>
-                       │
-               [ATmega32U4-QMK]
-                       │
-                    <UART>
-                       │
-                 [nRF52 Central]
-                       │
-[nRF52 Left]──<Gazell>─┴─<Gazell>──[nRF52 Right]
-                                         │
-                                       <SPI>
-                                         │
-                                     [PMW3360]
-```
+- nRF52 Left: [`peripheral/`](/peripheral/) without `PMW3360_ENABLE` and `RIGHT` symbol
+- nRF52 Right: [`peripheral/`](/peripheral/) with `PMW3360_ENABLE` and `RIGHT` symbol
 
 ## Pin Map
 
-| Name             | GPIO  |
-| ---------------- | ----- |
-| Key Row-0        | P0.10 |
-| Key Row-1        | P0.28 |
-| Key Row-2        | P0.03 |
-| Key Row-3        | P1.10 |
-| Key Row-4        | P1.11 |
-| Key Col-0        | P0.09 |
-| Key Col-1        | P1.13 |
-| Key Col-2        | P0.02 |
-| Key Col-3        | P0.30 |
-| Key Col-4        | P0.31 |
-| Key Col-5        | P0.29 |
-| Key Col-6        | P0.26 |
-| Key Col-7        | P0.17 |
-| PMW3360 SPI CS   | P1.06 |
-| PMW3360 SPI SCLK | P0.13 |
-| PMW3360 SPI MOSI | P1.09 |
-| PMW3360 SPI MISO | P0.05 |
-| PMW3360 Motion   | P1.04 |
-| QMK UART Tx      | P1.02 |
-| QMK UART Rx      | P1.01 |
-| Debug UART Tx    | P0.06 |
-| Debug UART Rx    | P0.08 |
+| Name             | Left  | Right | Central |
+| ---------------- | ----- | ----- | ------- |
+| Key Col-0        | P0.10 | P0.09 |         |
+| Key Col-1        | P0.09 | P1.13 |         |
+| Key Col-2        | P1.11 | P0.02 |         |
+| Key Col-3        | P1.10 | P0.30 |         |
+| Key Col-4        | P0.03 | P0.31 |         |
+| Key Col-5        | P0.28 | P0.29 |         |
+| Key Col-6        | P1.04 | P0.26 |         |
+| Key Col-7        | P0.13 | P0.17 |         |
+| Key Row-0        | P0.30 | P0.10 |         |
+| Key Row-1        | P0.31 | P0.28 |         |
+| Key Row-2        | P0.29 | P0.03 |         |
+| Key Row-3        | P0.02 | P1.10 |         |
+| Key Row-4        | P1.13 | P1.11 |         |
+| PMW3360 SPI CS   |       | P1.06 |         |
+| PMW3360 SPI SCLK |       | P0.13 |         |
+| PMW3360 SPI MOSI |       | P1.09 |         |
+| PMW3360 SPI MISO |       | P0.05 |         |
+| PMW3360 Motion   |       | P1.04 |         |
+| QMK UART Tx      |       |       | P1.02   |
+| QMK UART Rx      |       |       | P1.01   |
+| Debug UART Tx    | P0.06 | P0.06 | P0.06   |
+| Debug UART Rx    | P0.08 | P0.08 | P0.08   |
 
 ## Baudrate