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touch screen problems with DFR0550 with raspberry 3B+

userHead TERMISOUND 2024-09-06 14:18:34 30 Views0 Replies

I bought some DFR0550 displays to use with Raspberry 3B+ at start the touch screen does not work properly and the display turns off for a moment and turns on again randomly. 

Also the pages change autonomously as if there were touches. 

Can you suggest me some solutions? 

Thanks and regards

basehead
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p.name 5'' 800x480 IPS Raspberry Pi DSI Touchscreen(Compatible with Raspberry Pi 3B/3B+/4B) DFR0550
p.name 5” 800×480 IPS Touchscreen with Optical Bonding (Compatible with Raspberry Pi 5 / 4B / 3B+ / 3B) DFR0550-V2
p.name Metal Cooling Case with Heat Sink (Compatible with Raspberry Pi CM4 IoT Router Carrier Board) FIT0788-V2
p.name Gravity: Analog Current Sensor 50A (AC/DC) V2 SEN0098-V2
p.name Gravity: Analog pH Sensor/Meter Kit V2 (Arduino & Raspberry Pi & micro:bit Compatible) SEN0161-V2
p.name Gravity: Analog Industrial pH Sensor / Meter Pro Kit V2 SEN0169-V2