Hello Zeus,
"Turning off" the display could be done by using a host controller to send the write contrast command, the write contrast...
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| Directory | Topics | Posts | Last Post |
|---|---|---|---|
| 4D Systems - Hardware | |||
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Hardware Support for 4D Intelligent Display Modules featuring a Diablo16 Processor
Topics: 849
Posts: 5,310
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849 | 5,310 |
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Hardware Support for 4D Intelligent Display Modules featuring a Picaso Processor
Topics: 662
Posts: 4,024
Last Post:
Writing to / Reading from File
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662 | 4,024 |
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Hardware Support for 4D Intelligent Display Modules featuring a Goldelox Processor
Topics: 186
Posts: 1,175
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186 | 1,175 |
Migrating : Mixing font + graphic elements on SD card with Serial uOLED
by ESPsupport
21st March 2018, 06:13 AM
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Hardware support for Internet of Display modules, including gen4-IoD and IoD-09
Topics: 18
Posts: 109
Last Post:
Iod09 Demo yields white screen
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18 | 109 |
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Hardware (and Software) Support for the Picadillo Embedded PIC Display Modules
Topics: 35
Posts: 179
Last Post:
KBOARDConst.inc
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35 | 179 |
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Hardware Support for 4D Arduino Display Modules and Shields
Topics: 369
Posts: 2,510
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369 | 2,510 |
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Hardware Support for 4D Raspberry Pi Display Modules and Shields
Topics: 139
Posts: 802
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139 | 802 |
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Hardware Support for 4D Beaglebone Display Modules and Capes
Topics: 62
Posts: 322
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62 | 322 |
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Hardware Support for Armadillo Linux Embedded Display Modules
Topics: 43
Posts: 232
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43 | 232 |
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Hardware Support for 4D uVGA Modules
Topics: 210
Posts: 1,306
Last Post:
proper reset procedure
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210 | 1,306 |
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Hardware Support for 4D microDrive Modules
Topics: 83
Posts: 442
Last Post:
MicroDrive availability
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83 | 442 |
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Hardware Support for 4D Audio and Sound Modules
Topics: 87
Posts: 392
Last Post:
Connector Specs
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87 | 392 |
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Hardware (and Software Tool) Support for uCAM-II Camera Modules
Topics: 44
Posts: 267
Last Post:
uCamIII Jpeg Image Size Question
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44 | 267 |
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Hardware Support for 4D Development and Educational Tools
Topics: 3
Posts: 7
Last Post:
4DevBoard and the uLCD-43DT
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3 | 7 |
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Hardware Support for 4D Programming Hardware (Cables + Adaptors)
Topics: 82
Posts: 423
Last Post:
gen4-IoD programmer on Custom Board
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82 | 423 |
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Support for 4DLCD-FT843 displays and Accessories
Topics: 2
Posts: 5
Last Post:
#ft843
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2 | 5 | |
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Hardware Support for 4Duino Modules
Topics: 95
Posts: 801
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95 | 801 |
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| 4D Systems - Software | |||
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Support relating to the Workshop4 Software itself
Topics: 259
Posts: 1,346
Last Post:
Keyboard Object Question
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259 | 1,346 |
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Support relating to Workshop4 PRO, Genie Magic and Smart Widgets
Topics: 20
Posts: 110
Last Post:
Magic touch query
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20 | 110 |
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Support relating to using the Designer Environment with Diablo16 modules, and user code questions
Topics: 105
Posts: 485
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105 | 485 |
Strange display chaos when adding a single line of code (some internal compiler bug?)
by pkulzer
25th April 2018, 05:34 PM
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Support relating to using the ViSi Environment with Diablo16 modules, and user code questions
Topics: 125
Posts: 667
Last Post:
ViSi ColorPicker
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125 | 667 |
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Support relating to using the ViSi-Genie Environment with Diablo16 modules, and user code questions
Topics: 210
Posts: 1,341
Last Post:
How to shut off LCD display only?
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210 | 1,341 |
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Support relating to using the Serial Environment with Diablo16 modules, and user code questions
Topics: 26
Posts: 138
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26 | 138 |
How Do I SPE-Load My Custom Version of AppData\Local\Temp\temp4D.4DG
by Jerson
23rd February 2018, 05:16 PM
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Support relating to using the Designer Environment with Picaso modules, and user code questions
Topics: 88
Posts: 397
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88 | 397 |
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Support relating to using the ViSi Environment with Picaso modules, and user code questions
Topics: 153
Posts: 789
Last Post:
ViSi Genie keypad and Arduino code - Help!
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153 | 789 |
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Support relating to using the ViSi-Genie Environment with Picaso modules, and user code questions
Topics: 317
Posts: 1,869
Last Post:
String Changes Background Color
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317 | 1,869 |
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Support relating to using the Serial Environment with Picaso modules, and user code questions
Topics: 92
Posts: 665
Last Post:
Compress/Uncompress on uSD?
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92 | 665 |
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Support relating to using the Designer Environment with Goldelox modules, and user code questions
Topics: 11
Posts: 39
Last Post:
invalid preprocessing directive error
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11 | 39 |
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Support relating to using the ViSi Environment with Goldelox modules, and user code questions
Topics: 23
Posts: 124
Last Post:
Generate a QR code?
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23 | 124 |
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Support relating to using the Serial Environment with Goldelox modules, and user code questions
Topics: 31
Posts: 144
Last Post:
Screen issue
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31 | 144 |
|
| Legacy (EOL or Discontinued Products/Software/Systems) | |||
|
Support for Picaso 4DGL
Topics: 603
Posts: 3,621
Last Post:
Picaso & Renesas R61509V
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603 | 3,621 |
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Support for Picaso SGC
Topics: 148
Posts: 847
Last Post:
invalid genieArduino library
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148 | 847 |
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Support for Goldelox 4DGL
Topics: 403
Posts: 2,073
Last Post:
Want To Buy: uTOLED-20-G2
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403 | 2,073 |
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Support for Goldelox SGC
Topics: 74
Posts: 539
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74 | 539 |
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Support for uOLED related modules and products
Topics: 722
Posts: 3,888
|
722 | 3,888 |
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Support for uLCD related modules and products
Topics: 353
Posts: 1,905
Last Post:
uSD mounting problem with uLCD-43DT
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353 | 1,905 |
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Serial JPEG Camera Module - RS232
Topics: 51
Posts: 218
Last Post:
Setting exposure time?
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51 | 218 |
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Serial JPEG Camera Module - TTL
Topics: 78
Posts: 497
Last Post:
Cannot sync camera TTl with my PIC
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78 | 497 |
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Report Compiler Bugs, Suggestions, Improvements, etc
Topics: 187
Posts: 719
Last Post:
Workshop 3 ver 3.3.0.16 Compiler Bug
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187 | 719 |
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Support for Software Tools
Topics: 46
Posts: 240
Last Post:
ScriptC not working consistantly
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46 | 240 |
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Report Visi specific Bugs, Suggestions, Improvements, etc
Topics: 63
Posts: 371
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63 | 371 |
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Display Configuration-Setup for SGC
Topics: 12
Posts: 62
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12 | 62 |
DISP Ver. 0.1.1.1 doesn't support the new uLCD-24PT (SGC) manufactured in 2013?
by nhsb
23rd March 2013, 11:54 AM
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Fantastically Adaptable Test Controller software Test Tool (for SGC graphics Modules and uDRIVE)
Topics: 16
Posts: 86
Last Post:
searching expert on 4dsystem
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16 | 86 |
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True Type Font Conversion Tool
Topics: 12
Posts: 69
Last Post:
How to use fonts
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12 | 69 |
|
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Support for Graphics Composer
Topics: 113
Posts: 523
Last Post:
Graphics composer won't save or build
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113 | 523 |
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Support for PmmC Programming Software Tool
Topics: 10
Posts: 72
Last Post:
file corruption FILE cause by the PmmC?
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10 | 72 |
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Latest PmmC releases, loader, applications
Topics: 45
Posts: 164
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45 | 164 |
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| FAQ - Frequently Asked Questions | |||
|
Frequently Asked Questions and their Answers
Topics: 12
Posts: 161
Last Post:
Not All uSD cards support SPI
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12 | 161 |
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Step by Step Guide to using your modules
Topics: 8
Posts: 42
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8 | 42 |
|
| General | |||
|
New products, platforms, hardware, software
Topics: 6
Posts: 30
|
6 | 30 |
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All suggestions are welcome
Topics: 123
Posts: 478
Last Post:
Workshop4 suggestions from a relative newbie
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123 | 478 |
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Comments and notes on Documentation, including reported errors and suggestions for improvements
Topics: 25
Posts: 154
Last Post:
Limp/dead mode
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25 | 154 |
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General Discussions Lounge
Topics: 56
Posts: 236
Last Post:
Looking for Freelancer!
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56 | 236 |
|
| Projects (Formerly Anna's Sandbox) | |||
|
Share your projects here with us, so we can all see what you have been working on
Topics: 44
Posts: 214
Last Post:
Looking for an 4duino developer
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44 | 214 |
|
|
Topics: 18
Posts: 45
Last Post:
Custom Gauge - ViSi UserImages - Full Demo
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18 | 45 |
|
| Codebase - Code Demos and Examples | |||
|
Topics: 63
Posts: 66
Last Post:
4D-CD-00080 ViSi-Genie GTX The Form Object
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63 | 66 |
|
-
Reply to How to shut off LCD display only?Today, 11:00 AM
-
Reply to How to shut off LCD display only?yes, you can do this easily since your using genie
create a form
make a full screen size userbutton, image not necessary
set...Today, 09:58 AM -
have you checked PJRC for the SPI_MST multi teensy 3.x SPI controller I wrote? it supports 2-way callbacks. Is there a reason why you want multiple teensies?...Today, 09:49 AM
-
I am currently using a gen4-70dt and a teensy 3.5 as a host and all is working very well. It is now time to expand the project which will require multiple...Today, 09:29 AM
-
Hi 4galler
We are aiming for a May release, things are just being finalised documentation wise, and production is being prepped.
It...Today, 07:06 AM -
Hello All,
Does anyone know if it is possible to shut off the LCD portion of the µLCD-70DT but keep the touch sensor portion of the screen...Today, 06:27 AM -
Specifically the capacitive touch versions with the bezel....Today, 03:26 AM
-
Hello Eran,
yes i understand, just as you describe it, I am currently doing it. I was looking for a more confortable solution.
...Today, 01:34 AM -
Reply to Using Image_touched functionHi,
My first answer had an error as I misread the Serial Commander response that you put in your question. The ACK is correct, my apologies...Today, 01:25 AM -
Reply to Drawing a round LEDHi,
These files are created when you compile or you use SHIFT & F9, Some functions rely on other #inherit files wich are stored in 4D...Today, 01:10 AM
-
I am currently using a gen4-70dt and a teensy 3.5 as a host and all is working very well. It is now time to expand the project which will require multiple...Today, 09:29 AM
-
Hello All,
Does anyone know if it is possible to shut off the LCD portion of the µLCD-70DT but keep the touch sensor portion of the screen...Today, 06:27 AM -
Specifically the capacitive touch versions with the bezel....Today, 03:26 AM
-
Hi,
I need some help trying to write then read back after power down 3 values (integers 0-2500) to the Flashbanks.
Does anybody...Yesterday, 10:27 PM -
I have followed the application note 4D-AN-00089_R_1_0 in order to add a new font to print strings controlling the screen as a serial slave device....Yesterday, 10:12 PM
-
I'm trying to display an image on a 7" diablo16 display.
Using Visi and the gci/dat files, I can display my image using img_setword/show....Yesterday, 11:06 AM -
According to the site, there should be 4 screw mounts to hold the Beaglebone to the back of the LCD, but there is none. Am I missing something? Does...Yesterday, 07:48 AM
-
Hello All,
I have managed to get my uLCD-70DT working with my Arduino 101 but I am having a graphical issue in that when I press the 4Dbutton...Yesterday, 03:52 AM -
Hello,
I am using the uLCD-43DT and gen4 70DT in serial mode.
I usually use the serial commander to test a function, and then implement...Yesterday, 03:06 AM -
Hello,
We are using "43DT", but it seems the Code size is not quite enough.
Do you have any solution or suggestion can...25th April 2018, 08:37 PM
-
I am currently using a gen4-70dt and a teensy 3.5 as a host and all is working very well. It is now time to expand the project which will require multiple...Today, 09:29 AM
-
Hello All,
Does anyone know if it is possible to shut off the LCD portion of the µLCD-70DT but keep the touch sensor portion of the screen...Today, 06:27 AM -
Specifically the capacitive touch versions with the bezel....Today, 03:26 AM
-
I am trying to look at the communication delay caused by "genie.WriteObject(GENIE_OBJ_GAUGE, 0, gaugeVal)".
I wanna make sure I am looking...25th April 2018, 06:06 PM -
I'm trying to display an image on a 7" diablo16 display.
Using Visi and the gci/dat files, I can display my image using img_setword/show....Yesterday, 11:06 AM