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Messages - Ted_M

Pages: [1] 2
1
Graphic LCDs / Re: NHD-C12864B2Z-RN-FBW on Arduino Zero
« on: May 21, 2018, 12:00:37 PM »
Hi Casey,

Have you been able to resolve this?

2
TFTs / Re: Display Font related issue
« on: May 21, 2018, 11:49:42 AM »
Hi Darshana,

I hope you have resolved this.  If not, please take a look at the U8glib for some examples:

https://github.com/olikraus/u8glib

https://code.google.com/archive/p/u8glib/


3
Hi kpengwin,

Have you been able to resolve this issue?

4
Graphic LCDs / Re: NHD-320240WG-BXTFH-VZ# initialization problem
« on: May 21, 2018, 11:37:49 AM »
Hi Vinvald,

Have you been able to resolve this issue?

5
Graphic LCDs / Re: NHD-C160100DiZ-FSW-FBW won't display anything
« on: May 21, 2018, 11:35:50 AM »
Hi Ronnie,

Have you been able to resolve this issue?

6
Hi Tom,

Have you been able to resolve this issue?

7
Thanks for submitting your example code!  This is very helpful.

8
OLEDs / Re: [NHD-0420CW-Ax3] Start my display in C language
« on: May 21, 2018, 11:18:12 AM »
Hi Arrgon,

Have you been able to resolve this issue?

9
TFTs / Re: EVE2 Startup for 7" Display
« on: May 21, 2018, 10:08:45 AM »
The resolution init settings look to be correct for the 7" display.  Please review the example Arduino code that is on our Github page for this 7" display and see if it's possible to convert it to run on the Particle Photon microcontroller.

https://github.com/NewhavenDisplay/EVE2-TFT-Modules/blob/master/7.0in/Capacitive/FT_App_Graph/Project/Arduino/FT_App_Graph/FT_App_Graph.ino

10
TFTs / Re: SPI problem with NHD-3.5-320240FT-CSXN-CTP
« on: April 05, 2018, 11:57:37 AM »
Hi Rainer,

Unfortunately we have not tested this using an MPSSE interface.  If you find any issues using this type of interface, please report them here for us to help.
         

11
TFTs / Re: SPI problem with NHD-3.5-320240FT-CSXN-CTP
« on: April 04, 2018, 12:00:22 PM »
Hi Rainer,

The added buffers (74LCX125) on the FTDI board allow the SPI master and slave interface of the FT8xx to be 5v tolerant. 
Our board will support the 3.3v SPI interface and is not 5v tolerant. Thanks for your input and let us know what you find.

Best Regards,
Ted

12
TFTs / Re: SPI problem with NHD-3.5-320240FT-CSXN-CTP
« on: April 04, 2018, 10:11:03 AM »
Hi Rainer,

The MPSSE cable may not supply enough current to drive the display and the backlight on it's own.  Please describe how the display is receiving power in your configuration. 

Try connecting this display to an Arduino using our NHD-FT81x-SHIELD for easier prototyping.  It has a built in Buck regulator that will supply the proper power to the display and also drive the backlight.

http://www.newhavendisplay.com/userguides/NHD-FT81x-SHIELD_User_Guide.pdf

Best Regards,
Ted

13
OLEDs / Re: NHD-0420CW-Ax3 I2C VDD level
« on: March 15, 2018, 09:35:05 AM »
Please refer to this post for clarification on the issue of using I2C mode at 5v:

http://www.newhavendisplay.com/NHD_forum/index.php/topic,3953.msg6560.html#msg6560

14
OLEDs / Re: NHD‐3.12‐25664UMB3
« on: February 27, 2018, 11:14:19 AM »
The Multi-font IC can be left open and unused by floating pins 19,20,21 and 22.  The display itself will run independent from the onboard Multi-font IC.

15
Graphic LCDs / Re: Any issue powering the NHD-C12864WO-B1TFH#-M from 3.3V?
« on: February 27, 2018, 09:03:40 AM »
The NHD-C12864WO-B1TFH#-M display can be powered safely by 3.3v so a single power source can be used for your application.

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