Downloads
Here you will find the latest version of UTFT_GHL and other miscellaneous downloads.
UTFT_GHL Software distribution revision history
31/03/2016 - Initial release
08/04/2016 - Fixed bug in Font Manager
27/04/2016 - Implemented monospaced fonts
29/04/2016 - Minor update to expose GetFontName() publicly in UTFT_GHL
11/05/2016 -
- Structure changed to conform to Arduino Library Manager V1.5 (rev.2)
- Demo_Images Examples now show the time taken to draw the image
- Minor offset affecting CPLD displays corrected
- Exposed a couple of SPI functions for developmental purposes
- Corrected problem with transparency not working properly drawing images
- UTFT_GHL now supplied as .zip for easier installation
01/07/2016 - Major release update!
- Support added for CTE32W (400x240)
- Support added for new model CTE32(ILI9341 based) (320x240)
- Key functions within the library rewritten
- Now works with Ethernet and SdFat simultaneously
- Support added for my new DUE Super TFT Shield
- Minor update to Flash_Multifunction
- Win_FontICManager now has scroll bars if used on smaller screens
- Win_Font<->Folder (Font2Folder) demo included
- Support added for future (optional) TFT memory reads
15/07/2016 - Minor bug fix in Win_FontICManager (false transparency detection)
18/07/2016 - Bug fix to allow Win_FontICManager to run on Windows 10
22/07/2016
- Library modified to work with latest official UTFT (V2.82)
- A selection of sample fonts included
- Minor updates to ReadMe!!.doc
- CTE32I reclassified as CTE32_R2 in line with UTFT V2.82
15/01/2017 - Significant update!
- Major improvements to PC applications' Serial port handling
- Win_FontICManager preview window reduced in size to better handle smaller desktop resolutions
- Win_Font2Folder now essential to rebuilding corrupted / erased Font ICs
- Flash_Multifunction standardised to a single version capable of handling 'multichip', DUE highspeed patch and debugging
- Minor bugfix to Flash_MultiFunction Font IC restore process
- Flash_MultiFunction / PC apps now write protect the Font IC after uploads
NOTE! Kindly don't waste my time or your own by randomly entering details if you do not own a GENUINE CTE display!!! Thanks!
Download UTFT_GHL - Updated 15th January
Please note! The UTFT_GHL software package is password protected, the password is provided in the email along with your download link.
** NOTE **
It has come to my attenion some of you are experiencing Anti-Virus warnings for my Windows apps, these are 'False Positives' and can safely be ignored! If you don't trust or believe me, simply block internet access to them as none of my apps need or use internet! You can also scan the files yourself here. A few detections is acceptable as long as the majority are OK!! Thanks. 27th September 2016.
** Coming soon **
Multi-chip Font IC support! This will allow you to use all available Flash ICs as a single Font IC. It is still work in progress at the moment but the Flash_Multifunction sketch is complete, library image handling is complete, the remaining work is the library font functions. Once complete this will be an optional upgrade, price to be determined. Register your interest here.
Due Native port speed improvement patch!
Most Due users will be aware of the vast improvement in transfer speed the Native port offers when compared to the Programming port, however, this can be further improved upon significantly using a patch developed by Sined on the Arduino forums.
Typical upload speed (PC->Due) when programming the Font IC is 95-98KB/s, this patch will improve that to 230-250KB/s!
There are two parts to this upgrade, a modified version of Flash_Multifunction (15th Jan 2017 now same as main release version), and a few files which need to be replaced in the Arduino IDE. I offer three versions of the patch here, one for SAM Core 1.6.5, one for SAM Core 1.6.7/8 and the last for SAM Core 1.6.9, it is important you use the correct version!
SamCore-1.6.5-HispeedUSB SamCore-1.6.7/8-HispeedUSB SamCore-1.6.9-HispeedUSB