Engineering Support
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Recent activity by Engineering Support-
Hello Shubha, This is not the expected behavior, so I would like to look into this further. Could you please help me with the following? 1. Fill the screen with Red, Green, and Blue colors individu...
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Hi Dylan, Please see the following initialization code for the NHD-4.0-480480AF-MSXP-CTP display. WriteComm (0xFF);WriteData (0x77);WriteData (0x01);WriteData (0x00);WriteData (0x00);WriteData (0x1...
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Hi, The SCL and DCX pins on the breakout board are tied together because they serve different functions depending on the interface being used. In the parallel interface, the pin functions as the Da...
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The issue was addressed over a call and email. It was a hardware issue which was resolved after swapping a bad jumper with a good one.
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Hi John, You can reach our engineering team by filling out this form and we'll reply via email: https://support.newhavendisplay.com/hc/en-us/requests/new
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Hi John, Do you have an email we can reach you with? I can provide some example code that uses SPI that uses Arduino.
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Hi Artur, That's good to hear the display rotates properly. If you have any more questions or concerns, please feel free to reach out.
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Hi John, Thank you for the clarification. Are you leaving the IM1 pin floating? Or are you tying it to GND?
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Hi John, Could you confirm the part number on the back of your display and check what REV it is? We had a recent engineering change for this part to add the SPI interfaces. You can find it here: ht...
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Hi Luis, Unfortunately, the older Rev1A display does not have the SPI pins available in the pinout, even if they are using the same IC. If you are planning to use SPI, you would need to get the Rev...