All Questions
4 questions
1
vote
1
answer
935
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Most compatible/supported I2C based touchscreen to emulate?
Without going into boring details, I need to get a touchscreen input into a Raspberry Pi which will be "faked" by a microcontroller - so the micro is reading some input and translating it to ...
- 181
1
vote
0
answers
155
views
Waveshare 7'' LCD conflicts with WIFI (hostapd)
I have bought a Waveshare 7'' LCD (C) (https://www.waveshare.com/7inch-HDMI-LCD-C.htm) and it seems to work correctly on Raspberry PI 3B+ following the instructions on the site (it doesn't require ...
8
votes
1
answer
2k
views
How to write device tree overlay for analog device touchscreen ad7879 i2c
I wrote a device tree overlay for driver ad7879-i2c touchscreen (compiled as module using Raspberry Pi source, files: ad7879-i2c.c, ad7879.c). Driver gets loaded but i guess parameters are not passed ...
- 81
5
votes
0
answers
145
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Connecting a touch panel display to the Raspberry Pi? [duplicate]
Possible Duplicate:
How can I determine if a given touchscreen is compatible?
I have two choices of touch panel display to connect to my Raspberry Pi:
Reach Technologies SLCD43
Amulet ...
- 167