I would be happy to just put a pot on it and be done, but when I researched that solution I read that it is not the preferred method, and to use a transistor.I got a bit confused at that point. Can someone please point me in the right direction regarding how to proceed? Is the solution as simple as putting a pot inline at pin 15 or pin 16.
The problem is that I really want to be able to turn down the backlight brightness and I do not seem to be able to do anything more than turn the backlight on and off using "lcd.setBacklight()". Is this a limitation of the I2C, or the LCD (either? neither?)
thanks for your kind reply.BECAUSE I'm able to control the brightness in a variable way. It makes (for me) no sense to have a fixed brightness all the time.comprendre?
Please enter a valid email to subscribe
We need to confirm your email address.
To complete the subscription, please click the link in the
email we just sent you.
Thank you for subscribing!
via Egeo 16