Hi Pblase,
I have added your suggestion to the list of GTT Designer improvements. We'll be looking to implement encrypted file/directory compatibility sometime in the future.
Cheers,
Daniel
Search found 247 matches
- Fri Oct 05, 2018 2:59 pm
- Forum: GTT Designer
- Topic: Can't deploy to flash card on GTT29A
- Replies: 4
- Views: 14461
- Thu Oct 04, 2018 11:03 am
- Forum: GTT Designer
- Topic: Increment/Decrement Focus
- Replies: 1
- Views: 11323
Re: Increment/Decrement Focus
Hi Pblase, Focus order on the GTT is determined by the object creation order. The object that is created/was dragged and dropped on screen first will be the first object in the focus order. At the moment, the best way to adjust focus order is to copy and paste objects to achieve the correct focus or...
- Tue Oct 02, 2018 12:23 pm
- Forum: GTT Designer
- Topic: Can't deploy to flash card on GTT29A
- Replies: 4
- Views: 14461
Re: Can't deploy to flash card on GTT29A
Hi pblase,
Welcome to the forums!
Do you mind zipping up your project and sending it my way?
I can take a deeper look at the project here.
Cheers,
Dan
Welcome to the forums!
Do you mind zipping up your project and sending it my way?
I can take a deeper look at the project here.
Cheers,
Dan
- Thu Sep 27, 2018 4:11 pm
- Forum: GTT Series
- Topic: Activate Motor & Activate Buzzer & Motor crash
- Replies: 2
- Views: 12599
Re: Activate Motor & Activate Buzzer & Motor crash
Hi Dean, Activating both the motor and the buzzer at the same time causes a dramatic increase in current draw, which can cause the display to reset if not enough current is available. The GTT can draw as much as 650mA when the motor and buzzer are running simultaneously so I suggest that you double ...
- Thu Sep 27, 2018 3:37 pm
- Forum: GTT Series
- Topic: Load Font for otf files
- Replies: 2
- Views: 12583
Re: Load Font for otf files
Hi Dean,
We have been able to upload .otf font files to the display in the past, but if I recal correctly it would be on a font by font basis.
Could you provide the .otf file that you are working with?
Cheers,
Daniel
We have been able to upload .otf font files to the display in the past, but if I recal correctly it would be on a font by font basis.
Could you provide the .otf file that you are working with?
Cheers,
Daniel
- Wed Sep 26, 2018 3:45 pm
- Forum: GTT Series
- Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
- Replies: 20
- Views: 39768
Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Hi Dean,
That's great to hear.
I'll talk to Ray (Our software designer) to see if we can give you a pre-release firmware revision.
Cheers,
Daniel
That's great to hear.
I'll talk to Ray (Our software designer) to see if we can give you a pre-release firmware revision.
Cheers,
Daniel
- Mon Sep 24, 2018 4:39 pm
- Forum: GTT Series
- Topic: I2C Read with GTT43
- Replies: 24
- Views: 35634
Re: I2C Read with GTT43
Hi Haz, My colleague and I have been testing your project to determine a solution, but our findings have been inconsistent based on the platform. When testing on a LPC microcontroller, there were no issues to be found. But when using an Arduino, we found that the program would hang after running the...
- Wed Sep 19, 2018 11:17 am
- Forum: GTT Series
- Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
- Replies: 20
- Views: 39768
Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Hi Dean,
The ability to create folders hasn't been released to the public just yet, but we will implement it in the next firmware revision release. Once the new firmware is released, I can provide an example on how to create your own folders and directories.
Cheers,
Daniel Divino
The ability to create folders hasn't been released to the public just yet, but we will implement it in the next firmware revision release. Once the new firmware is released, I can provide an example on how to create your own folders and directories.
Cheers,
Daniel Divino
- Wed Sep 19, 2018 8:48 am
- Forum: GTT Series
- Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
- Replies: 20
- Views: 39768
Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Hi Dean,
Yes, the Length of data is an unsigned 16 bit value and the Index is an unsigned 32 bit value. You'll be able to upload data in 64K chunks so long as you keep track of the file index.
Cheers,
Daniel
Yes, the Length of data is an unsigned 16 bit value and the Index is an unsigned 32 bit value. You'll be able to upload data in 64K chunks so long as you keep track of the file index.
Cheers,
Daniel
- Tue Sep 18, 2018 3:39 pm
- Forum: GTT Series
- Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
- Replies: 20
- Views: 39768
Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Hi Dean, It looks like I might have left out a few values in my previous post. The command is constructed as follows: Command: 254 250 15 7 //Command Prefix Pathname Text Encoding: 0 Length of Pathname: 0 28 Pathname: 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//...
- Tue Sep 18, 2018 10:22 am
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: GLT24064R Firmware upgrade Failed
- Replies: 1
- Views: 11152
Re: GLT24064R Firmware upgrade Failed
Hi Tim, It's unfortunate to hear that an error occurred during your attempt to update your display, and now your display has locked up and you are no longer able to properly detect the display using the Firmware upgrader, or through MOGD#. I'll provide a firmware file to you through email, and you c...
- Mon Sep 17, 2018 1:06 pm
- Forum: GTT Series
- Topic: I2C Read with GTT43
- Replies: 24
- Views: 35634
Re: I2C Read with GTT43
Hi Haz, I've built an environment that will continuously cycle through each of your screens and I have found something rather odd. My program will run one of your screen scripts, get the back light value, then transition to the next screen and repeat the process. I found my code was able to properly...
- Mon Sep 17, 2018 8:50 am
- Forum: General Chat
- Topic: Which color LCD is used
- Replies: 3
- Views: 13596
Re: Which color LCD is used
Hi Ritesh, For our coloured LCDs, the Liquid Crystal that's used doesn't change much, but the backlight and the LCD glass does. We can adjust the colour of the screen by changing both the backlight and the glass of the display. The standard Yellow-Grey LCD colour that is available on a lot of our pr...
- Mon Sep 17, 2018 8:42 am
- Forum: General Chat
- Topic: Which liquid is in LCD
- Replies: 1
- Views: 11318
Re: Which liquid is in LCD
Hi Ritesh, Our Graphic and Alphanumeric LCDs use liquid crystals to display information on their screens. These Liquid Crystals have special properties that make them well suited for LCD applications. The type of LCDs we use will vary depending on the display. We offer a wide variety of Twisted Nema...
- Fri Sep 14, 2018 3:00 pm
- Forum: GTT Series
- Topic: GTT Firmware Rev 2.0 capabilities, protocol manual issues
- Replies: 20
- Views: 39768
Re: GTT Firmware Rev 2.0 capabilities, protocol manual issues
Hi Dean, You can use the gtt25_filesystem_file_write command to create/write files directly on the SD card. Below is an example of how to use the File write command to create a .txt file on the SD card Command: 254 250 15 7 Pathname: 0 0 28 72 0 101 0 108 0 108 0 111 0 84 0 104 0 101 0 114 0 101 0 4...