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TFT 7735 with LOX50 laser module
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TFT 7735 with LOX50 laser module

by MollyJanet on Tue May 04, 2021 9:15 am

Um having trouble getting the laser range finder module and the TFT to work together... seems like they use the same timer if I output the laser to the serial monitor it works fine.. if I separately use the TFT it works too... but when I put them together the display flashes white. And the laser reads 0 or nothing at all...
I also tried the arduino TFT library with the same result.

Which timers are used in the tft? And which in the laser module ???
Then I can hunt for a driver library that will not conflict.
Thanks for all assistance

MollyJanet
 
Posts: 2
Joined: Tue May 04, 2021 9:12 am

Re: TFT 7735 with LOX50 laser module

by blnkjns on Tue May 04, 2021 9:47 am

We need some info:
What board do you use?
How are things wired?
What code do you try to run?

blnkjns
 
Posts: 632
Joined: Fri Oct 02, 2020 3:33 am

Re: TFT 7735 with LOX50 laser module

by MollyJanet on Wed May 05, 2021 5:13 am

MollyJanet wrote:Um having trouble getting the laser range finder module and the TFT to work together... seems like they use the same timer if I output the laser to the serial monitor it works fine.. if I separately use the TFT it works too... but when I put them together the display flashes white. And the laser reads 0 or nothing at all...
I also tried the arduino TFT library with the same result.https://nox.tips/ https://xender.vip/


Which timers are used in the tft? And which in the laser module ???
Then I can hunt for a driver library that will not conflict.
Thanks for all assistance


issue got solvedd

MollyJanet
 
Posts: 2
Joined: Tue May 04, 2021 9:12 am

Please be positive and constructive with your questions and comments.