Search found 18 matches
- Thu Sep 27, 2018 9:31 pm
- Forum: GTT Series
- Topic: Activate Motor & Activate Buzzer & Motor crash
- Replies: 2
- Views: 12845
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.
- Thu Sep 27, 2018 9:13 pm
- Forum: GTT Series
- Topic: Load Font for otf files
- Replies: 2
- Views: 12844
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.
- Thu Sep 27, 2018 10:58 am
- Forum: GTT Series
- Topic: Activate Motor & Activate Buzzer & Motor crash
- Replies: 2
- Views: 12845
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. A...
- Thu Sep 27, 2018 10:53 am
- Forum: GTT Series
- Topic: Load Font for otf files
- Replies: 2
- Views: 12844
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
Any Ideas?
thanks
-Dean
- Tue Sep 25, 2018 9:07 pm
- Forum: GTT Series
- Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
- Replies: 20
- Views: 40248
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
Thanks
Dean
- Wed Sep 19, 2018 11:28 am
- Forum: GTT Series
- Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
- Replies: 20
- Views: 40248
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
thanks
-Dean
- Wed Sep 19, 2018 5:46 am
- Forum: GTT Series
- Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
- Replies: 20
- Views: 40248
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 ...
- Mon Sep 17, 2018 7:47 pm
- Forum: GTT Series
- Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
- Replies: 20
- Views: 40248
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,...
- Sun Sep 16, 2018 7:53 pm
- Forum: GTT Series
- Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
- Replies: 20
- Views: 40248
Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Daniel,
Thanks for this. I will check it out Monday evening.
-Dean
Thanks for this. I will check it out Monday evening.
-Dean
- Fri Sep 14, 2018 7:08 am
- Forum: GTT Designer
- Topic: Accessing Labels at runtime?
- Replies: 2
- Views: 12451
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 ...
- Thu Sep 13, 2018 6:18 am
- Forum: GTT Series
- Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
- Replies: 20
- Views: 40248
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...
- Wed Sep 12, 2018 11:11 am
- Forum: GTT Designer
- Topic: Accessing Labels at runtime?
- Replies: 2
- Views: 12451
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...
- Wed Sep 12, 2018 11:05 am
- Forum: GTT Designer
- Topic: No Display Found
- Replies: 9
- Views: 18373
Re: No Display Found
That worked, the front page now detects the GTT29A.
Thanks!
Thanks!
- Mon Sep 10, 2018 12:34 pm
- Forum: GTT Designer
- Topic: No Display Found
- Replies: 9
- Views: 18373
Re: No Display Found
Yes, I have them both open at the same time. Do I need to close out the support app?
- Fri Sep 07, 2018 2:02 pm
- Forum: GTT Designer
- Topic: No Display Found
- Replies: 9
- Views: 18373
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...