Difference between revisions of "Configuration notes for PiTFT"
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| − | Configuration notes for the following touchscreen hardware | + | =Configuration notes for the following touchscreen hardware= |
• Raspberry Pi 3 | • Raspberry Pi 3 | ||
| + | |||
• PiTFT PLUS 2.8 Capacitive | • PiTFT PLUS 2.8 Capacitive | ||
| − | PROBLEM: | + | ==PROBLEM:== |
| + | |||
• Rotated touch screen relative to LCD 90 degrees | • Rotated touch screen relative to LCD 90 degrees | ||
| − | SOLUTION: | + | ==SOLUTION:== |
| − | In the Zynthian web config interface: | + | In the Zynthian web config interface: |
Go to HARDWARE > DISPLAY and ensure “PiTFT 2.8 Capacitive” is selected | Go to HARDWARE > DISPLAY and ensure “PiTFT 2.8 Capacitive” is selected | ||
| − | + | Add the following to the Config: | |
| + | |||
| + | dtoverlay=pitft28-capacitive:touch-swapxy=1,touch-invx=1 | ||
| + | |||
| + | Reboot | ||
| + | |||
| + | (more details at [[Configuration_Users_Guide]]) | ||
| + | |||
| + | == or from the command line== | ||
| + | Login to the command line using SSH and edit “/boot/config.txt”. | ||
Add the following line to the end of file: | Add the following line to the end of file: | ||
dtoverlay=pitft28-capacitive:touch-swapxy=1,touch-invx=1 | dtoverlay=pitft28-capacitive:touch-swapxy=1,touch-invx=1 | ||
| − | + | See also: [[Accessing Zynthian from your computer|Accessing your Zynthian Box from a computer]] | |
Latest revision as of 18:02, 26 October 2017
1 Configuration notes for the following touchscreen hardware
• Raspberry Pi 3
• PiTFT PLUS 2.8 Capacitive
1.1 PROBLEM:
• Rotated touch screen relative to LCD 90 degrees
1.2 SOLUTION:
In the Zynthian web config interface:
Go to HARDWARE > DISPLAY and ensure “PiTFT 2.8 Capacitive” is selected
Add the following to the Config:
dtoverlay=pitft28-capacitive:touch-swapxy=1,touch-invx=1
Reboot
(more details at Configuration_Users_Guide)
1.3 or from the command line
Login to the command line using SSH and edit “/boot/config.txt”. Add the following line to the end of file:
dtoverlay=pitft28-capacitive:touch-swapxy=1,touch-invx=1