Waveshare 7" Touch Screen (B) Not Working

neimaralves

Hi Guys. My name is Neimar.
I am very new on this field, just have basic skills but not enough to finish my job. I got a raspberry pi3, a HiFiBerry DAC+ and a Waveshare 7" Touch Screen (B) 800x480. "Everything is working" fine, but my touch Screen it doesnt work, so, i found a bunch of tutorials, i have tryed so many times with different codes in the config.txt as well as Raspbian or Raspbian Jessie. but a cannot do it.

Can you guys help me to fix this?

Thanks a lot.

neimaralves

Hi guys!!!
Does anyone to help me please? i am so excited to see Runeaudio running on my system.

Thank you so much,

janui

Hi neimaralves,
I assume its version using the HDMI connection. If so, it should work with this image: #44341
It should be just a matter of switching it on via the Settings UI.
janui

Stephane

Hi,

Using the image Janui talks about, here is my /boot/config.txt file:

# setting the max usb current to 1200mA 
max_usb_current=1

# memory options
gpu_mem=64

# Overclocking options
force_turbo=1

hdmi_group=2
hdmi_mode=87
hdmi_cvt 800 480 60 6 0 0 0
hdmi_drive=1
lcd_rotate=0
disable_splash=1

Hope this helps.

neimaralves

Hi janu and Stephane, how are you guys?
First of all thank you so much for answering my post. So, I did exactly how you described I am using the same Runeaudio image and I included the lines in my config but it doesn't work. Maybe my Lcd has some problem...