UCTRONICS RM0004 Pi Rack Pro for Raspberry Pi 4B Installation Guide

October 30, 2023
UCTRONICS

UCTRONICS RM0004 Pi Rack Pro for Raspberry Pi 4B Installation Guide
UCTRONICS RM0004 Pi Rack Pro for Raspberry Pi 4B

Enable i2c1 and set the speed

sudo nano /boot/config.txt   Add the following command to /boot/config.txt file: dtparam=i2c_arm=on,i2c_arm_baudrate=400000
Save and exit.

Add the shutdown function

Press the power button and then configure the following script to use the safe shutdown function.

sudo nano /boot/config.txt
Add the following command to the /boot/config.txt file:
dtoverlay=gpio-shutdown,gpio_pin=4,active_low=1,gpio_pull=up
Save and exit, then reboot:
sudo reboot

Configure manual start script

Clone SKU_RM0004 library
git clone https://github.com/UCTRONICS/SKU RM0004.git
Compile
cd SKU RM0004
make
Run
./display

Then Add automatic start script

Open the rc.local file
sudo nano /etc/rc.local
Add command to the0of the rc.local file
cd /home/pi/SKU RM0004
make clean
make
./display &

Save and exit, then reboot: sudo reboot

Enjoy

Now your OLED display is configured to display the IP/CPU/RAM/DISK/TEMP, while enjoying the safe shutdown and power on with just a press of the on/off button.

PACKAGE CONTENTS

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PACKAGE CONTENTS

EXPLODED VIEW

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INSTALLATION

INSTALLATION
INSTALLATION
INSTALLATION
INSTALLATION
INSTALLATION
INSTALLATION
INSTALLATION
INSTALLATION
INSTALLATION
INSTALLATION

CONTACT US
If any problem, feel free to contact us.
Website: www.uctronics.com
Embail: support@uctronics.com

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