Basic OS : Debian

 

CPU : RK3566 with NPU 1 TOPS

 

Radxa Camera 8M 219

My Camera : /dev/video-camera0

- Stream didn't work on remote desktop, but capture worked.

apt install eog  # light weight image viewer

 

Python version 3.9.2

 

2D Lidar connection to UART : UART3-M0 or UART5-M1

 

I2C Master connection to Mini :

   I2C4-M0 : 

      Pin27 (Red Cable)

      Pin28 (Yellow Cable)

 

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Arduino Pro Mini (ATmega 328P 3V3 8Mhz)'s pin usage

 

7 : Lidar Servo

8 : Left Wheel

9 : Right Wheel

 

I2C Slave connection to Radxa mini 3W :

   A4 (SDA) - Red Cable

   A5 (SCL) - Yellow Cable

 

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(Updates done)

apt install unzip        # file extractor : needed for rknn library zip file extraction

apt install cheese      # camera viewer - without monitor, it doesn't work. 

apt install guvcview  # camera viewer - without monitor, it doesn't work. 

apt install eog  # light weight image viewer, used to check image grabbed by camera.

 

 

(for Lazarus IDE installation) - with fpcupdeluxe

apt install make

apt install gdb

apt install libx11-dev libgtk2.0-dev

  then Run fpcupdeluxe