RaspberryPi_KeDei_35_lcd_v50

Raspberry Pi KeDei 3.5 inch TFT LCD module V5.0 SPI Control program

---

KeDei version V5.0 only

This program works only with KeDei 3.5 inch TFT LCD module V 5.0.
Other versions will not work .

---

Raspberry Pi用 KeDei 3.5インチ TFT液晶を自前のプログラムで制御する方法

http://www.neko.ne.jp/~freewing/raspberry_pi/raspberry_pi_3_tft_lcd_3_5inch_kedei_touch_xpt2046_2/

You can choose any control method .

1. bcm2835 version
2. The pigpio library version
3. Linux spidev version
4. WiringPi library version

FREE WING Homepage

http://www.neko.ne.jp/~freewing/

---

Other Resources

Orange Pi PC 2 Allwinner H5 FBTFT fbflex 3.5 inch TFT LCD module SPI Control program

https://github.com/FREEWING-JP/OrangePi_PC2_FBTFT_fbflex_35_lcd

Raspberry Pi FBTFT fbflex 3.5 inch TFT LCD module SPI Control program

https://github.com/FREEWING-JP/RaspberryPi_FBTFT_fbflex_35_lcd

Raspberry Pi KeDei 3.5 inch TFT LCD module V5.0 SPI Control program

https://github.com/FREEWING-JP/RaspberryPi_KeDei_35_lcd_v50

tinydrm for KeDei 3.5 inch V5.0 LCD module

https://github.com/FREEWING-JP/tinydrm/tree/feature/kedei_35_v50/kedei_35_lcd_v50

---

References（参考文献）

KeDei 3.5 inch 480x320 TFT lcd from ali

https://www.raspberrypi.org/forums/viewtopic.php?p=1019562
by Conjur - Mon Aug 22, 2016 2:12 am - Final post on the KeDei v5.0 code.

l0nley/kedei35

https://github.com/l0nley/kedei35

---

Build bcm2835 version

# C library for Broadcom BCM 2835 as used in Raspberry Pi

# http://www.airspayce.com/mikem/bcm2835/

# Enable SPI

sudo raspi-config

# build bcm2835 lib.

cd
wget http://www.airspayce.com/mikem/bcm2835/bcm2835-1.52.tar.gz
tar -zxf bcm2835-1.52.tar.gz
cd bcm2835-1.52
./configure
sudo make install

# git clone

cd
git clone https://github.com/FREEWING-JP/RaspberryPi_KeDei_35_lcd_v50.git

# compile

cd ~/RaspberryPi_KeDei_35_lcd_v50
gcc -o kedei_lcd_v50_pi kedei_lcd_v50_pi.c -lbcm2835

# execute !

sudo ./kedei_lcd_v50_pi

---

Build The pigpio library version

# The pigpio library

# http://abyz.co.uk/rpi/pigpio/

# Enable SPI

sudo raspi-config

# git clone

cd
git clone https://github.com/FREEWING-JP/RaspberryPi_KeDei_35_lcd_v50.git

# compile

cd ~/RaspberryPi_KeDei_35_lcd_v50
gcc -o kedei_lcd_v50_pi_pigpio kedei_lcd_v50_pi_pigpio.c -lpigpio -lrt -lpthread

# execute !

sudo ./kedei_lcd_v50_pi_pigpio

---

Build Linux spidev version

# SPIdev - The Linux Kernel Archives

# https://www.kernel.org/doc/Documentation/spi/spidev

# Enable SPI

sudo raspi-config

# git clone

cd
git clone https://github.com/FREEWING-JP/RaspberryPi_KeDei_35_lcd_v50.git

# compile

cd ~/RaspberryPi_KeDei_35_lcd_v50
gcc -o kedei_lcd_v50_pi_spidev kedei_lcd_v50_pi_spidev.c

# execute !

sudo ./kedei_lcd_v50_pi_spidev

---

Build WiringPi library version

# WiringPi - GPIO Interface library for the Raspberry Pi

# http://wiringpi.com/

# Enable SPI

sudo raspi-config

# git clone

cd
git clone https://github.com/FREEWING-JP/RaspberryPi_KeDei_35_lcd_v50.git

# compile

cd ~/RaspberryPi_KeDei_35_lcd_v50
gcc -o kedei_lcd_v50_pi_wiringpi kedei_lcd_v50_pi_wiringpi.c

# execute !

sudo ./kedei_lcd_v50_pi_wiringpi

---

Picture