This is an update for Phil_G's PPM/PWM tester to use an I2C display.
As this limits the servo-out ports to 4, additional screens have been added to output channels >4 in blocks of 4 to coded max of 16.
Library hd44780 is used for the display.
Caveat: I only have 8 channels available so testing is limited...see also Phil's notes on 16ch here.
The related diagram and notes are here.
Update for Phil_G's PPM/PWM tester using I2C display
- Adrian_H
- Posts: 12
- Joined: 07 Nov 2022, 11:25
Update for Phil_G's PPM/PWM tester using I2C display
- Attachments
-
- PPMTesterLCD20x4I2C_16ch.ino
- (7.16 KiB) Downloaded 136 times