[WuChaoKeymaster @wuchao2024-02-19 at 14:13Post count: 38]

#4628

Hi dear Juan,

I have sent email to your mailbox, please check it. If you have any questions about UI design & Programming, please contact me directly : chao@stone-hmi.com， you can also forward my contact to your purchase team, I can offer a better price. More than appreciate!

Look forward your reply and have a good day!

Best Regards,

Chao

Stone Tech

[baumbachplumbingParticipant @baumbachplumbing2024-07-15 at 22:38Post count: 1]

#4730

thanks for sharing this information.

[BackflowservicesParticipant @backflowservices2024-07-16 at 07:10Post count: 1]

#4731

WOOW amazing.. thank you. Backflow Testing Services

[Ben WaterParticipant @ben-water2024-07-27 at 16:23Post count: 1]

#4742

Make sure you have the correct connections between the STWC043LT-01 screen and the Arduino. Here are some steps to troubleshoot:

Connections: Ensure you have correctly connected the TX and RX pins. The TX of the screen should go to the RX of the Arduino, and the RX of the screen should go to the TX of the Arduino. Also, check the power and ground connections.
Baud Rate: Verify that the baud rate in your Arduino code matches the baud rate set for the screen. Mismatched baud rates can prevent communication.
Serial Port: Use Serial.begin(baudRate); in your Arduino code to initialize the serial communication with the correct baud rate.
Power Supply: Ensure that the screen is getting enough power. Sometimes the Arduino’s power supply might not be sufficient, so consider using an external power source.
Library: Check if there is a specific library for the screen that you need to include in your Arduino project.

[cre8zeroParticipant @cre8zero2024-07-31 at 19:20Post count: 1]

#4748

Good morning! It sounds like you’re having connection issues between your STWC043LT-01 screen and Arduino. Double-check your wiring, especially the RX/TX connections, as they need to be properly aligned. Also, make sure the baud rate settings in your Arduino code match the screen’s settings. If you’re using a software serial, try switching to hardware serial to see if that helps. Lastly, verify that the screen’s power supply is stable. If all else fails, try swapping cables or components to rule out any faulty hardware. Hope this helps!

[urduquotesParticipant @urduquotes2024-09-27 at 06:36Post count: 1]

#4801

Good morning! It sounds like you’re having trouble connecting your STWC043LT-01 screen to Arduino. Double-check your wiring and ensure that you’re using the correct pins for communication. Make sure to configure the baud rate in your code to match the screen’s settings. If possible, share your wiring diagram and code for more specific help.

[WuChaoKeymaster @wuchao2024-09-27 at 10:06Post count: 38]

#4809

Mostly because of the serial type, if you connect with Arduino, you may need to use TTL, but STWC043LT-01 is RS232, so the user can re-soldering the PCB easily as TTL

Please contact me directly : chao@stone-hmi.com，Look forward your reply and have a good day!

Best Regards,

Chao

Stone Tech

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