Search found 18 matches

by deanhuff1
Thu Sep 27, 2018 9:31 pm
Forum: GTT Series
Topic: Activate Motor & Activate Buzzer & Motor crash
Replies: 2
Views: 449

Re: Activate Motor & Activate Buzzer & Motor crash

That makes sense. I'm powered only by the USB right now. For a test, I'll try to wire up the power supply using a floppy header off a computer power supply and see if it fares better.
by deanhuff1
Thu Sep 27, 2018 9:13 pm
Forum: GTT Series
Topic: Load Font for otf files
Replies: 2
Views: 402

Re: Load Font for otf files

Its Aleo-Regular.otf, I've been able to load it in the past but I made some changes to the flow of my app and now it won't load. It's not a show stopper, I've found some ttf fonts off my computer that I've been able to upload.
by deanhuff1
Thu Sep 27, 2018 10:58 am
Forum: GTT Series
Topic: Activate Motor & Activate Buzzer & Motor crash
Replies: 2
Views: 449

Activate Motor & Activate Buzzer & Motor crash

Using commands "254 183" and "254 160" repeatedly (with 30-150 millisecond gaps) is causing my GTT29A to crash. Any ideas? "254 183" crashes right away on the first call and causes a reload. "254 160" takes several calls (usually less than a dozen) to crash. Also on an unrelated note. GTT Designer i...
by deanhuff1
Thu Sep 27, 2018 10:53 am
Forum: GTT Series
Topic: Load Font for otf files
Replies: 2
Views: 402

Load Font for otf files

I'm having some trouble loading fonts with .otf extensions. Everything works fine for .ttf. I'm running firmware 2.12 on a GTT29A. Everytime I try to load a .otf using the 254 40 message I get 0 (zero) response (file not found).

Any Ideas?

thanks
-Dean
by deanhuff1
Tue Sep 25, 2018 9:07 pm
Forum: GTT Series
Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Replies: 20
Views: 6851

Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues

The write file method is working great. Thanks for your help....any idea when the create folder stuff will be released?

Thanks
Dean
by deanhuff1
Wed Sep 19, 2018 11:28 am
Forum: GTT Series
Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Replies: 20
Views: 6851

Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues

Ok thanks....I'll work with the directories at hand for now. Additionally a method to delete files would be helpful as well.

thanks
-Dean
by deanhuff1
Wed Sep 19, 2018 5:46 am
Forum: GTT Series
Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Replies: 20
Views: 6851

Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues

Daniel, Thanks for the response. I'll take a look tonight and test out with the additional parameters. I do have some questions on the parameters. For the second to last parameter "Length of Data" Are those 2 bytes an unsigned short meaning maximum data size of 64K? If so, can I call this method in ...
by deanhuff1
Mon Sep 17, 2018 7:47 pm
Forum: GTT Series
Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Replies: 20
Views: 6851

Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues

yep, that worked. I've got HelloThere.txt but mine has contents 234567. (not sure where the 1 went) . here are the bytes i sent: WRITE FILE BYTES ARE: [-2, -6, 15, 7, 0, 0, 28, 72, 0, 101, 0, 108, 0, 108, 0, 111, 0, 84, 0, 104, 0, 101, 0, 114, 0, 101, 0, 46, 0, 116, 0, 120, 0, 116, 0, 0, 0, 0, 0, 0,...
by deanhuff1
Sun Sep 16, 2018 7:53 pm
Forum: GTT Series
Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Replies: 20
Views: 6851

Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues

Daniel,

Thanks for this. I will check it out Monday evening.

-Dean
by deanhuff1
Fri Sep 14, 2018 7:08 am
Forum: GTT Designer
Topic: Accessing Labels at runtime?
Replies: 2
Views: 399

Re: Accessing Labels at runtime?

Thanks for the response. I was able to find a link to the Developer Guide via the forums. Is there any way for you to put a direct link to the developer manual off this site? https://www.matrixorbital.com/News/gtt-designer_GUI_Development When I started researching the protocol I never went to page ...
by deanhuff1
Thu Sep 13, 2018 6:18 am
Forum: GTT Series
Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Replies: 20
Views: 6851

Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues

I know this is a several years old thread but I'm interested in deploying the same way as Tamas stated. Ideally a zero config environment where the controller running on the host computer sends 100% of the data to the GTT via serial communications. For my needs, I've been able to draw everything man...
by deanhuff1
Wed Sep 12, 2018 11:11 am
Forum: GTT Designer
Topic: Accessing Labels at runtime?
Replies: 2
Views: 399

Accessing Labels at runtime?

I've created and deployed my project to the GTT29A. It starts up and runs. When I send commands to update a label using the LabelID that I see in GTT Designer seem to have no affect. However, If i use the serial API to create a label at run-time (254, 16) I am able to update that label using the Upd...
by deanhuff1
Wed Sep 12, 2018 11:05 am
Forum: GTT Designer
Topic: No Display Found
Replies: 9
Views: 706

Re: No Display Found

That worked, the front page now detects the GTT29A.

Thanks!
by deanhuff1
Mon Sep 10, 2018 12:34 pm
Forum: GTT Designer
Topic: No Display Found
Replies: 9
Views: 706

Re: No Display Found

Yes, I have them both open at the same time. Do I need to close out the support app?
by deanhuff1
Fri Sep 07, 2018 2:02 pm
Forum: GTT Designer
Topic: No Display Found
Replies: 9
Views: 706

Re: No Display Found

The deploy button and everything on tools menu (except open support tool) is grayed out in GTT Designer. If I use support tool to put the GTT into Mass Storage Mode, wait for it to mount inside windows, then shutdown and relaunch GTT designer it starts and sees the device when I load a project. Stau...