Search found 247 matches

by Daniel Divino
Fri Sep 07, 2018 11:39 am
Forum: GTT Designer
Topic: No Display Found
Replies: 9
Views: 12605

Re: No Display Found

Hi Dean, Please try connecting your GTT to your Mac, and opening a new project in the GTT Designer. Once opened, could you check if the "Deploy" button is grayed out? If it is grayed out, please go to Tools>Switch mode. This should switch your display into Mass Storage mode, which can be v...
by Daniel Divino
Fri Sep 07, 2018 8:54 am
Forum: GTT Designer
Topic: No Display Found
Replies: 9
Views: 12605

Re: No Display Found

Hi Dean, I understand you recently purchased a GTT29A-USB display, and you're having difficulties connecting to the GTT Designer. The GTT's Mass Storage USB header needs to be connected in order for the display to be detected. Have you connected both the USB Mass Storage header, and USB communicatio...
by Daniel Divino
Fri Aug 31, 2018 4:21 pm
Forum: GTT Series
Topic: GTT70A-TRP-BLM-B0-H1-CS-V5-ND hard to get to communicate
Replies: 15
Views: 21032

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

Hi KH,

Could you send over a photo of how you connected your RS232 display?

Cheers,
Daniel
by Daniel Divino
Wed Aug 22, 2018 1:49 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: EVE2-29A-BLM-TPN Configuration
Replies: 15
Views: 13910

Re: EVE2-29A-BLM-TPN Configuration

Hi Arup, It is unfortunate to here that you were unable to get the your EVE display up and running. Were you able to set all of your GPIOX bits high? I have been testing with my unit here, and it appears that if your GPIOX register isn't configured properly, the display won't appear properly. The re...
by Daniel Divino
Wed Aug 22, 2018 12:24 pm
Forum: GTT Series
Topic: GTT70A-TRP-BLM-B0-H1-CS-V5-ND hard to get to communicate
Replies: 15
Views: 21032

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

Hi KH, After testing the issue here on a few different PC's, I was able to replicate your issue on an older build of Windows 7. It appears that you are correct. In my case, the WinUSB driver was not automatically installed for the GTT Bulk-IO device.I had to use a third party program to install the ...
by Daniel Divino
Mon Aug 20, 2018 11:23 am
Forum: GTT Series
Topic: GTT70A-TRP-BLM-B0-H1-CS-V5-ND hard to get to communicate
Replies: 15
Views: 21032

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

Hi KH,

The USB driver that you downloaded is correct.

It looks like 3 of your images did not display properly. Could you try posting your USB driver images again? I would like to know which errors you are getting when trying to install the USB drivers.

Cheers,
Daniel Divino
by Daniel Divino
Thu Aug 16, 2018 8:47 am
Forum: GTT Series
Topic: GTT70A-TRP-BLM-B0-H1-CS-V5-ND hard to get to communicate
Replies: 15
Views: 21032

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

Hi KH, Please try connecting power and USB mass storage to the display. Then try connecting to the GTT Support Tool/GTTProject. Make sure to specify a baud rate of 115200, and enable flow control. You can find the USB Drivers on our website here: https://matrixorbital.ca/drivers/usb-drivers Cheers, ...
by Daniel Divino
Tue Aug 14, 2018 4:33 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: EVE2-29A-BLM-TPN Configuration
Replies: 15
Views: 13910

Re: EVE2-29A-BLM-TPN Configuration

Hi Arup, I've taken a look at your display code once again and I've noticed you are setting your GPIO to 0x80 setting bit 7 high. Could you try setting your GPIO to 0xFFFF. As described in the FT81X Programmer's guide: Bit 3-0: Writing or reading the pin of GPIO 3-0. 1 for high and 0 for low. Bit 8-...
by Daniel Divino
Mon Aug 13, 2018 2:51 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: Matrix Orbital EVE2 TFT Sub-Q Warmer
Replies: 0
Views: 15280

Matrix Orbital EVE2 TFT Sub-Q Warmer

Hello again! We're back with another project utilizing our EVE2-38 display. This project was developed to make transferring subcutaneous fluid easier for pet owners. ABOUT THIS PROJECT The Cat https://hackster.imgix.net/uploads/attachments/543804/dscn0132-me-2_haJ6PUFBhQ.jpg?auto=compress%2Cformat&a...
by Daniel Divino
Mon Aug 13, 2018 9:52 am
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: EVE2-29A-BLM-TPN Configuration
Replies: 15
Views: 13910

Re: EVE2-29A-BLM-TPN Configuration

Hi Arup, You can take a look at our EVE2 appnotes for example code. All of our EVE2 appnotes contain information regarding how to setup the display. Although you are running on a different platform, the order that commands/data is sent will still apply. You can find our appnotes available for downlo...
by Daniel Divino
Thu Aug 09, 2018 5:19 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: EVE2-29A-BLM-TPN Configuration
Replies: 15
Views: 13910

Re: EVE2-29A-BLM-TPN Configuration

Hi Arup, Upon first glance, it looks like your initial setup is correct but can you tell me why you are writing 4 to REG_DLSWAP instead of the valid 2, or 1? Sending a 4 to REG_DLSWAP will not have the desired effect, and in the programmer's manual, it specifies that only 1 and 2 should be written t...
by Daniel Divino
Tue Aug 07, 2018 4:02 pm
Forum: EVE2 & EVE3 & EVE4 SPI TFT's
Topic: EVE2-29A-BLM-TPN Configuration
Replies: 15
Views: 13910

Re: EVE2-29A-BLM-TPN Configuration

Hi Arup, Welcome to the forums! I understand you are having difficulties communicating with your EVE-29A-BLM-TPN display. First, I suggest you take a look at our EVE application notes which are pre-made projects that demonstrate how to setup and configure communication with the display. You can find...
by Daniel Divino
Thu Aug 02, 2018 3:46 pm
Forum: GTT Series
Topic: GTT70A-TRP-BLM-B0-H1-CS-V5-ND hard to get to communicate
Replies: 15
Views: 21032

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

Hi KH, I apologize for the delay. Could you take a look at your port settings in Device Manager? Please ensure that your com port's baud rate (default 9600) matches the GTT Support Tool's baud rate (default 115200), and the GTT's baud rate. Also, make sure that Flow control is set to none. Once you ...
by Daniel Divino
Mon Jul 23, 2018 11:48 am
Forum: GTT Series
Topic: GTT70A-TRP-BLM-B0-H1-CS-V5-ND hard to get to communicate
Replies: 15
Views: 21032

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

Hi Portwellsg, I believe you had contacted me last week regarding the same issue. In your message you sent a screenshot of your GTT Support tool settings, and it appeared that Flow Control was enabled on your GTT Support Tool. Please note that the GTT comes with Flow Control disabled by default. I s...
by Daniel Divino
Tue Jul 17, 2018 1:37 pm
Forum: General Chat
Topic: Hello
Replies: 1
Views: 8314

Re: Hello

Hi Franz,

Welcome to the forums! We're excited to have you in our community, and we're looking forward to see what kind of projects and ideas you can contribute!

Cheers,
Dan