Search found 794 matches
- Tue Mar 23, 2021 2:30 pm
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: C++ using customer characters? OK204-25-USB
- Replies: 7
- Views: 12801
Re: C++ using customer characters? OK204-25-USB
Hello Cecil, Do you only need to put "Text" at the upper right corner of the display as your start up screen? Try this: 254 64 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 T e x t 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 // 20x spaces 32 32 32 32 32 32 32 32 32 32 32 ...
- Tue Mar 23, 2021 11:58 am
- Forum: EVE2 & EVE3 & EVE4 SPI TFT's
- Topic: EVE2 USB2SPI kit problem with EVE3-70G-BLM-TPC-F32 display
- Replies: 7
- Views: 7815
Re: EVE2 USB2SPI kit problem with EVE3-70G-BLM-TPC-F32 display
Hello Jean,
Thank you for the scope captures.
As I write this reply, I see that you have figured out the issue and the display is now working.
Best Regards,
Raquel
Thank you for the scope captures.
As I write this reply, I see that you have figured out the issue and the display is now working.
Best Regards,
Raquel
- Wed Mar 17, 2021 4:11 pm
- Forum: EVE2 & EVE3 & EVE4 SPI TFT's
- Topic: EVE2 USB2SPI kit problem with EVE3-70G-BLM-TPC-F32 display
- Replies: 7
- Views: 7815
Re: EVE2 USB2SPI kit problem with EVE3-70G-BLM-TPC-F32 display
Hello Jean, Thank you for posting on the forum. I also received your email via support@matrixorbital.ca, I hope you have read my response. With the big 7.0" display, you will need to make sure to supply external power (5V-15) via the barrel jack on the USB bridge. Let me know how it turns out. ...
- Tue Mar 16, 2021 3:55 pm
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: LK204-25 Startup Screen
- Replies: 3
- Views: 6473
Re: LK204-25 Startup Screen
Hello Cecil,
Thank you for posting on the forum.
You should be able to power the display via the Communication/Power header (header 1 on Table 1 of the manual); and communicate via the DB9. As per custom characters, there is a good example on section 3.1 in the manual.
Hope this helps.
Thank you for posting on the forum.
You should be able to power the display via the Communication/Power header (header 1 on Table 1 of the manual); and communicate via the DB9. As per custom characters, there is a good example on section 3.1 in the manual.
Hope this helps.
- Fri Jan 29, 2021 5:00 pm
- Forum: EVE2 & EVE3 & EVE4 SPI TFT's
- Topic: Using EVE2-70A-TPN with STM32 NUCLEO-F446ZE
- Replies: 4
- Views: 1928
Re: Using EVE2-70A-TPN with STM32 NUCLEO-F446ZE
Hello Tuomas, Sorry to hear about the connection mishap. When you connected the display using the wrong FFC cable (contacts on same side), I imagine R1 and R2 on the EVE2 are populated? If that is the case, then yes 3.3V rail is shorted on the source and on the EVE display - and sounded like your bo...
- Mon Jan 18, 2021 11:01 am
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: Raspberry Pi setup for older VK204-25
- Replies: 1
- Views: 6209
Re: Raspberry Pi setup for older VK204-25
Thank you very much for sharing, Brian!
Best Regards,
Best Regards,
- Mon Jan 18, 2021 11:00 am
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: Python for VK204 with I2C
- Replies: 1
- Views: 5804
Re: Python for VK204 with I2C
Thank you very much for sharing, Brian!
Best Regards,
Best Regards,
- Thu Jan 14, 2021 2:05 pm
- Forum: EVE2 & EVE3 & EVE4 SPI TFT's
- Topic: Using EVE2-70A-TPN with STM32 NUCLEO-F446ZE
- Replies: 4
- Views: 1928
Re: Using EVE2-70A-TPN with STM32 NUCLEO-F446ZE
Hello Tuomas,
Thank you for posting on the forum.
I apologize for the error on EVE library. It is now fixed.
CMD_NUMBER used by Cmd_Number() was incorrectly defined:
#define CMD_NUMBER 0xFFFFFF38 was changed to:
#define CMD_NUMBER 0xFFFFFF2E
Thank you,
Raquel
Thank you for posting on the forum.
I apologize for the error on EVE library. It is now fixed.
CMD_NUMBER used by Cmd_Number() was incorrectly defined:
#define CMD_NUMBER 0xFFFFFF38 was changed to:
#define CMD_NUMBER 0xFFFFFF2E
Thank you,
Raquel
- Thu Dec 24, 2020 2:15 pm
- Forum: EVE2 & EVE3 & EVE4 SPI TFT's
- Topic: image conversion of PNG file
- Replies: 1
- Views: 1002
Re: image conversion of PNG file
Hello Steve,
Thank you for posting on the forum.
The array of data in the png and jpg demos are bin to hex conversions only of the images.
There are no format conversions. Please try again and get back to us if there is an issue.
Best Regards,
Raquel
Thank you for posting on the forum.
The array of data in the png and jpg demos are bin to hex conversions only of the images.
There are no format conversions. Please try again and get back to us if there is an issue.
Best Regards,
Raquel
- Tue Dec 22, 2020 1:49 pm
- Forum: EVE2 & EVE3 & EVE4 SPI TFT's
- Topic: EVE3 FFC connector pinout mirrored?
- Replies: 4
- Views: 1436
Re: EVE3 FFC connector pinout mirrored?
Hello Martin, Thank you for posting on the forum. You are correct, sorry for the headache. A simple change on the part number mentioned on the manual would have made things easier (or a mention of both depending on the contact type of the connector on the host board): from Würth Elektonika 687620050...
- Tue Oct 13, 2020 1:32 pm
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: Need guidance on scripting using bitmaps & animations
- Replies: 1
- Views: 6376
Re: Need guidance on scripting using bitmaps & animations
Hello Alyx, Thank you for posting on the forum. Unfortunately, upload commands cannot be done using scripts. You will need to make sure you upload the bitmap and animation files separately prior to calling them. But you may use the commands Draw Bitmap From Memory 254 98 and Display Animation 254 19...
- Wed Oct 07, 2020 10:20 am
- Forum: GTT Designer
- Topic: multi-line text Button
- Replies: 1
- Views: 6144
Re: multi-line text Button
Hello edje11, Thank you for posting on the forum. And thank you for finding the GTT Designer Software useful. As per label on your button, unfortunately, they can only be one-liner. If your text is not changing, you may want to use an Image Button instead (you can use an image that you design). And ...
- Thu Sep 10, 2020 4:36 pm
- Forum: EVE2 & EVE3 & EVE4 SPI TFT's
- Topic: Question of Linux Driver for EVE3
- Replies: 1
- Views: 1220
Re: Question of Linux Driver for EVE3
Hi,
Thank you for posting on the forum.
I wonder if you please send me an email to support@matrixorbital.ca and help you from there?
Best Regards,
Raquel
Thank you for posting on the forum.
I wonder if you please send me an email to support@matrixorbital.ca and help you from there?
Best Regards,
Raquel
- Thu Aug 20, 2020 11:39 am
- Forum: GTT Series
- Topic: Capturing a response from the display
- Replies: 1
- Views: 8026
Re: Capturing a response from the display
Hi, Thank you for posting on the forum. Yes, Echo is a good way to indicate to the host that the GTT has finished executing a screen. Echo acts as a voluntary report (like touch reports) when you get a script to run it and hence does not need a "get" command. You will need to be polling fo...
- Thu Aug 06, 2020 1:51 pm
- Forum: EVE2 & EVE3 & EVE4 SPI TFT's
- Topic: Need Help in generating Arduino code from EVE Screen Editor
- Replies: 3
- Views: 1725
Re: Need Help in generating Arduino code from EVE Screen Editor
Hello Vicky,
Thank you for posting on the forum.
Bridgetek will be best to answer your question. You can find post your questions here:
http://www.brtcommunity.com/
Best Regards,
Thank you for posting on the forum.
Bridgetek will be best to answer your question. You can find post your questions here:
http://www.brtcommunity.com/
Best Regards,