Search found 693 matches

by Raquel
Fri Dec 13, 2019 4:50 pm
Forum: EVE2 & EVE3 SPI TFT's
Topic: Text box with cursor
Replies: 1
Views: 87

Re: Text box with cursor

Thank you for posting on our forum.

Unfortunately, cursor is something we are yet to implement and try out.
Perhaps try out Brigetek or FTDI's EVE forums and hopefully someone has shared their cursor implementation.

Best Regards,
by Raquel
Fri Dec 13, 2019 4:46 pm
Forum: EVE2 & EVE3 SPI TFT's
Topic: Downloading code from EVE Screen Designer
Replies: 1
Views: 129

Re: Downloading code from EVE Screen Designer

Thank you for posting on our forum.

Glad to hear the you have qualified the hardware by using our exe file.
Unfortunately, we have not much experience with using the EVE Screen Designer.
I suggest contacting Bridgetek, or go try out their EVE forum.

Best Regards,
by Raquel
Tue Dec 03, 2019 8:41 am
Forum: EVE2 & EVE3 SPI TFT's
Topic: EVE3-43A TFT not getting powerON
Replies: 4
Views: 255

Re: EVE3-43A TFT not getting powerON

Glad to hear Ashish, that you figured out the solution.

"Issue is resolved i not initialise MISO pin for SPI, due to this MCU was treating it as normal GPIO pin.
After proper initialization voltage at MISO pin is 3.3V as expected."


Best Regards,
Raquel
by Raquel
Mon Nov 25, 2019 9:35 am
Forum: EVE2 & EVE3 SPI TFT's
Topic: EVE3-43A TFT not getting powerON
Replies: 4
Views: 255

Re: EVE3-43A TFT not getting powerON

Hello Ashish, I wonder if you please send me a block diagram of your connections: DSO vs MSP430? You might need to consult the datasheet of the MSP430 regarding running SPI. As you also contact via direct email (support), let us please continue the troubleshooting there and post here when we have it...
by Raquel
Fri Nov 22, 2019 11:32 am
Forum: EVE2 & EVE3 SPI TFT's
Topic: EVE3-43A TFT not getting powerON
Replies: 4
Views: 255

Re: EVE3-43A TFT not getting powerON

Hello,

Thank you for posting on the forum.

There were suggestions sent out via email, hope those had helped.
I will follow up with you and will post here what the resolution was.

Best Regards,
Raquel
by Raquel
Tue Nov 12, 2019 2:48 pm
Forum: GTT Series
Topic: GTT Bezel? Mounting behind plastic?
Replies: 2
Views: 209

Re: GTT Bezel? Mounting behind plastic?

Hello, Thank you for posting at Matrix Orbital forums. There are options we can look at for the bezel and/or portable enclosure. As per mounting the GTT behind a protective window, depending on the GTT size, the most we can have is 2mm glass for PCAP to still work. I have your email as per recent te...
by Raquel
Mon Oct 07, 2019 9:45 am
Forum: GTT Series
Topic: Display flickers when the power is turned on
Replies: 4
Views: 710

Re: Display flickers when the power is turned on

Hello Keshikan, Thank you for contacting Matrix Orbital technical support. I wonder how you have made your autoexec file? If you kindly please email me at support@matrixorbital.ca so I can get your email address. I will send you the original autoexec file and see if the flicker persists. Best Regard...
by Raquel
Wed Sep 11, 2019 11:01 am
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: Keypad broken?
Replies: 3
Views: 2919

Re: Keypad broken?

Hello Albertov,

Thank you for contacting Matrix Orbital technical support.
If you kindly please email us at support@matrixorbital.ca with the details of the problem, including serial number of the display module please.

Thank you,
Raquel
by Raquel
Wed May 29, 2019 10:08 am
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: Help with VK204-25 I2C communication
Replies: 9
Views: 1585

Re: Help with VK204-25 I2C communication

Hi Leonardo, As you have an older display, I wonder if you please try it out over serial communication and see if the display is still functioning as intended? Also, I wonder if you can place an oscilloscope to confirm the data you are sending on SCL and SDA lines? Daniel has a good point, confirm t...
by Raquel
Tue Feb 12, 2019 2:17 pm
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: Cannot change screen with LK204-25
Replies: 5
Views: 1258

Re: Cannot change screen with LK204-25

Good to hear things are working now :)
If you have more questions, please do not hesitate to ask.

Thank you,
by Raquel
Mon Feb 11, 2019 4:51 pm
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: Cannot change screen with LK204-25
Replies: 5
Views: 1258

Re: Cannot change screen with LK204-25

Hi esem8,
Read Version Number command 254 54 should only reply with 1 byte. I am not sure how you got 2.12.28.1.
By any chance you have tried saving backlight, contrast settings?
Thanks,
by Raquel
Mon Feb 11, 2019 2:15 pm
Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
Topic: Cannot change screen with LK204-25
Replies: 5
Views: 1258

Re: Cannot change screen with LK204-25

Hi esem8, Thank you for contacting Matrix Orbital technical support. Can you please tell me the firmware version of your LK204-25? Send the command 254 54 and the display should reply 1 byte data, which should be 0x73 if you have the latest version. As per the Change Start up Screen Command: 254 64 ...
by Raquel
Tue Jul 24, 2018 9:18 am
Forum: GTT Series
Topic: GTT70A-TRP-BLM-B0-H1-CS-V5-ND USB mass torage driver
Replies: 3
Views: 1817

Re: GTT70A-TRP-BLM-B0-H1-CS-V5-ND USB mass torage driver

Good to hear things are working now.
If you have further questions please do not hesitate to contact us.

Best Regards.
by Raquel
Mon Jul 23, 2018 2:05 pm
Forum: GTT Series
Topic: GTT70A-TRP-BLM-B0-H1-CS-V5-ND USB mass torage driver
Replies: 3
Views: 1817

Re: GTT70A-TRP-BLM-B0-H1-CS-V5-ND USB mass torage driver

Hi, To check if the GTT70A is placed into mass storage mode, you should see the USB connector image on the display. If you see the GTT startup image instead, this means that you have not successfully placed the GTT70A into mass storage mode. Double check that your connections on pins 6 and 7 are mar...
by Raquel
Mon Jul 23, 2018 10:26 am
Forum: GTT Series
Topic: GTT70A-TRP-BLM-B0-H1-CS-V5-ND hard to get to communicate
Replies: 15
Views: 5904

Re: GTT70A-TRP-BLM-B0-H1-CS-V5-ND hard to get to communicate

Hello, Thank you for contacting Matrix Orbital. Your connections to the GTT70A data/power look correct. Try to do a continuity test to make sure the connections are made. Does the GTT70A power up with a GTT startup screen? Can I please get the PCB version of your GTT70A? Also, please make sure when ...