UCTRONICS_Smart_Robot_Car_RaspberryPi

Add support for Pi4 B

• Just a quick post to let you know that you’ll need a new wiringPi for the Raspberry Pi 4B.
• To upgrade:

  cd /tmp

  wget https://project-downloads.drogon.net/wiringpi-latest.deb

  sudo dpkg -i wiringpi-latest.deb

  Quick start

• Step 1: Insert the SD card with Smart_Robot_Car_K0073 firmware to the RPI.
• Step 2: Power on and wait for the system to start normally. The colored lights on the board will flash alternately.
• Step 3: Open the RobotCarKit app and search the 'UCTRONICS' access point and connect it with password '12345678'.
• Step 4: Choose the K0073 mode and it will connect the robot car with the default IP address and control port automatically.

Configure the AP/STA mode

We advise you use the AP mode to control the robot car. Our firmware’s default mode is AP.

• For STA mode ,enter the following command in the terminal

  $ cd ~/UCTRONICS_Smart_Robot_Car_RaspberryPi/
  $ sudo chmod +x sta_Config.sh
  $ sudo ./sta_Config.sh
  $ sudo reboot

• For AP mode ,enter the following command in the terminal

  $ cd ~/UCTRONICS_Smart_Robot_Car_RaspberryPi/
  $ sudo chmod +x ap_Config.sh
  $ sudo ./ap_Config.sh
  $ sudo reboot

  Detail configuration

  If you use the official raspbian system instead of our Smart_Robot_Car_K0073.img firmware, You should refer to the detail configuration steps https://github.com/UCTRONICS/UCTRONICS_Smart_Robot_Car_RaspberryPi/blob/master/C/Software%20User%20Guide.md

Graphical programming

• You can download the UCBlock here

  https://drive.google.com/open?id=1raHnyCYRtVoVzZm49_MugTi5a_LqiRIg

• Connect the Smart Robot Car's wifi whose name is ‘UCTRONICS’ and password is '12345678'.
• Open the UCBlock and connect the Robor Car with IP address: 192.168.1.1 and port 2001.
• You can program for the Robot Car through the block easily.