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4D Systems - Hardware
4D Intelligent Display Modules (Diablo16) Hardware Support for 4D Intelligent Display Modules featuring a Diablo16 Processor Topics: 1,566 Posts: 9,501 Last Post: gen4-uLCD-43DT will not mount sd card in screen	1,566	9,501	gen4-uLCD-43DT will not mount sd card in screen by prcdslnc13 6 August 2022, 01:06 PM
4D Intelligent Display Modules (Pixxi) Hardware Support for 4D Intelligent Display Modules featuring a Pixxi-28 or Pixxi-44 Processor Topics: 47 Posts: 305 Last Post: Transferring images to external flash - goldilox SDCard equivalent	47	305	Transferring images to external flash - goldilox SDCard equivalent by IanH 27 July 2022, 02:41 AM
4D Intelligent Display Modules (Picaso) Hardware Support for 4D Intelligent Display Modules featuring a Picaso Processor Topics: 784 Posts: 4,696 Last Post: Changing Baud rate over serial results in screen crashes for some commands	784	4,696	Changing Baud rate over serial results in screen crashes for some commands by geldy 9 August 2022, 06:17 PM
4D Intelligent Display Modules (Goldelox) Hardware Support for 4D Intelligent Display Modules featuring a Goldelox Processor Topics: 247 Posts: 1,608 Last Post: Must I set text size before every print?	247	1,608	Must I set text size before every print? by Jack Brennan 9 April 2022, 08:59 PM
4D Internet of Display (IoD) Modules Hardware support for Internet of Display modules, including gen4-IoD and IoD-09 Topics: 103 Posts: 759 Last Post: LoLin32 + GFX4D library + ST7789V	103	759	LoLin32 + GFX4D library + ST7789V by pompeyo 5 August 2022, 10:00 PM
4D Display Modules w/ Embedded PIC (Picadillo) Hardware (and Software) Support for the Picadillo Embedded PIC Display Modules Topics: 39 Posts: 253 Last Post: gen4-uLCD-43DT-SB Touch screen LCD communication with PIC controller	39	253	gen4-uLCD-43DT-SB Touch screen LCD communication with PIC controller by James_4DSystems 21 May 2021, 02:05 PM
Arduino Display Modules and Shields Hardware Support for 4D Display Modules connecting to Arduino and Shields Topics: 479 Posts: 3,193 Last Post: Roast my Code Arduino 4D Display Project	479	3,193	Roast my Code Arduino 4D Display Project by James_4DSystems 4 August 2022, 06:03 AM
Raspberry Pi Display Modules and Shields Hardware Support for 4D Raspberry Pi Display Modules and Shields Topics: 204 Posts: 1,137 Last Post: 4DPi-32-II TFT to HDMI switching	204	1,137	4DPi-32-II TFT to HDMI switching by frsantiago 6 May 2022, 04:52 PM
Beaglebone Display Modules And Capes Hardware Support for 4D Beaglebone Display Modules and Capes Topics: 95 Posts: 455 Last Post: Backlight flickering, PWM Frequency, Burn-In	95	455	Backlight flickering, PWM Frequency, Burn-In by frsantiago 9 July 2022, 11:05 AM
Armadillo Modules Hardware Support for Armadillo Linux Embedded Display Modules Topics: 45 Posts: 238 Last Post: Armadillo replacement	45	238	Armadillo replacement by James_4DSystems 19 February 2019, 09:13 AM
microVGA Modules Hardware Support for 4D uVGA Modules Topics: 212 Posts: 1,317 Last Post: uVGAIII - more information about image format and displaying it on the screen	212	1,317	uVGAIII - more information about image format and displaying it on the screen by ESPsupport 4 October 2019, 09:33 PM
microDrive Modules Hardware Support for 4D microDrive Modules Topics: 84 Posts: 444 Last Post: Getting Started	84	444	Getting Started by John Kevin 14 August 2019, 02:20 PM
Audio and Sound Modules Hardware Support for 4D Audio and Sound Modules Topics: 91 Posts: 418 Last Post: Is there a DC component in the DAC output	91	418	Is there a DC component in the DAC output by [email protected] 4 January 2022, 05:48 PM
uCAM-II/III Serial JPEG Cameras Hardware (and Software Tool) Support for uCAM-II Camera Modules Topics: 61 Posts: 350 Last Post: How to re-transmit bad JPG data packets?	61	350	How to re-transmit bad JPG data packets? by edwardsnj 14 June 2022, 01:30 AM
Development and Educational Tools Hardware Support for 4D Development and Educational Tools Topics: 3 Posts: 7 Last Post: 4DevBoard and the uLCD-43DT	3	7	4DevBoard and the uLCD-43DT by ESPsupport 22 September 2015, 12:52 PM
Programming Hardware Hardware Support for 4D Programming Hardware (Cables + Adaptors) Topics: 103 Posts: 552 Last Post: Teensy 4 HardwareSerial pins not going to 0 when connected to UPA?	103	552	Teensy 4 HardwareSerial pins not going to 0 when connected to UPA? by James_4DSystems 15 February 2022, 10:06 AM
gen4-FT81x, 4DLCD-FT843 and Accessories Support for gen4-FT81x modules, and 4DLCD-FT843 displays and Accessories Topics: 2 Posts: 5 Last Post: #ft843	2	5	#ft843 by Noel 1 May 2017, 06:23 PM
4Duino Modules (ATMega32U4 + Picaso) Hardware Support for 4Duino Modules Topics: 146 Posts: 1,161 Last Post: 4Duino MQTT IoT	146	1,161	4Duino MQTT IoT by pauleilio 18 March 2022, 07:31 PM
4D Systems - Software
Workshop4 Software IDE and Tools Support relating to the Workshop4 Software and its Tools Topics: 396 Posts: 2,128 Last Post: workshop 4 installation failure	396	2,128	workshop 4 installation failure by bittware 19 July 2022, 06:36 PM
Workshop4 PRO Support relating to Workshop4 PRO, Genie Magic and Smart Widgets Topics: 87 Posts: 447 Last Post: Bug with Strings Saving Genie Project as Visi	87	447	Bug with Strings Saving Genie Project as Visi by geldy 4 May 2022, 11:50 AM
Workshop4 - Designer Environment (Pixxi) Support relating to using the Designer Environment with Pixxi modules, and user code questions Topics: 1 Posts: 3 Last Post: Int to float?	1	3	Int to float? by smdarund 5 August 2022, 06:14 PM
Workshop4 - ViSi Environment (Pixxi) Support relating to using the ViSi Environment with Pixxi modules, and user code questions Topics: 5 Posts: 33 Last Post: print error	5	33	print error by ivan_4d 9 February 2022, 12:54 PM
Workshop4 - ViSi-Genie Environment (Pixxi) Support relating to using the ViSi-Genie Environment with Pixxi modules, and user code questions Topics: 11 Posts: 94 Last Post: how to connect PixxiLCD to 4d-UPA board via Serial	11	94	how to connect PixxiLCD to 4d-UPA board via Serial by pauleilio 29 March 2022, 03:12 AM
Workshop4 - Serial Environment (Pixxi) Support relating to using the Serial Environment with Pixxi modules, and user code questions Topics: 1 Posts: 2 Last Post: Fail to read/write SD card on pixxiLCD-25P4CT and pixxiLCD-39P4CT	1	2	Fail to read/write SD card on pixxiLCD-25P4CT and pixxiLCD-39P4CT by Juniel Cruz 9 October 2020, 08:25 PM
Workshop4 - Designer Environment (Diablo16) Support relating to using the Designer Environment with Diablo16 modules, and user code questions Topics: 144 Posts: 671 Last Post: Repeating Calculations of analogue signals	144	671	Repeating Calculations of analogue signals by frsantiago 5 August 2022, 06:56 PM
Workshop4 - ViSi Environment (Diablo16) Support relating to using the ViSi Environment with Diablo16 modules, and user code questions Topics: 201 Posts: 1,089 Last Post: reading userbutton properties	201	1,089	reading userbutton properties by jeremywilson 7 July 2022, 02:07 AM
Workshop4 - ViSi-Genie Environment (Diablo16) Support relating to using the ViSi-Genie Environment with Diablo16 modules, and user code questions Topics: 407 Posts: 2,577 Last Post: Analogue clock smartgauge control	407	2,577	Analogue clock smartgauge control by Motosparkz 9 August 2022, 11:14 PM
Workshop4 - Serial Environment (Diablo16) Support relating to using the Serial Environment with Diablo16 modules, and user code questions Topics: 44 Posts: 236 Last Post: Problems with showing images after drawing a button	44	236	Problems with showing images after drawing a button by ivan_4d 13 November 2021, 11:24 AM
Workshop4 - Designer Environment (Picaso) Support relating to using the Designer Environment with Picaso modules, and user code questions Topics: 91 Posts: 412 Last Post: Playing a still page video on loop	91	412	Playing a still page video on loop by geldy 17 June 2022, 10:44 AM
Workshop4 - ViSi Environment (Picaso) Support relating to using the ViSi Environment with Picaso modules, and user code questions Topics: 161 Posts: 852 Last Post: Differentiate data from serin()	161	852	Differentiate data from serin() by Mario M 5 October 2021, 11:25 PM
Workshop4 - ViSi-Genie Environment (Picaso) Support relating to using the ViSi-Genie Environment with Picaso modules, and user code questions Topics: 340 Posts: 2,019 Last Post: Sleep mode (uLCD-32PT + Arduino MKR)	340	2,019	Sleep mode (uLCD-32PT + Arduino MKR) by ghostvet 4 August 2022, 10:02 AM
Workshop4 - Serial Environment (Picaso) Support relating to using the Serial Environment with Picaso modules, and user code questions Topics: 98 Posts: 710 Last Post: Display JPG not on the sd card	98	710	Display JPG not on the sd card by geldy 30 April 2022, 06:45 PM
Workshop4 - Designer Environment (Goldelox) Support relating to using the Designer Environment with Goldelox modules, and user code questions Topics: 12 Posts: 43 Last Post: Need a random number generator fix.	12	43	Need a random number generator fix. by Rob A 21 December 2018, 07:18 AM
Workshop4 - ViSi Environment (Goldelox) Support relating to using the ViSi Environment with Goldelox modules, and user code questions Topics: 29 Posts: 169 Last Post: Complex Sound Generator Programming?	29	169	Complex Sound Generator Programming? by ESPsupport 14 January 2019, 05:34 AM
Workshop4 - Serial Environment (Goldelox) Support relating to using the Serial Environment with Goldelox modules, and user code questions Topics: 42 Posts: 195 Last Post: report Winbutton on Magicevent	42	195	report Winbutton on Magicevent by Toshiyuki 16 February 2022, 06:54 PM
Legacy (EOL or Discontinued Products/Software/Systems)
Picaso 4DGL Display modules Support for Picaso 4DGL Topics: 604 Posts: 3,640 Last Post: Using com_TXemptyEvent	604	3,640	Using com_TXemptyEvent by ESPsupport 21 April 2021, 01:36 PM
Picaso SGC Serial Display Modules Support for Picaso SGC Topics: 148 Posts: 859 Last Post: mLCD 32PT r20 version	148	859	mLCD 32PT r20 version by michael_4D 1 August 2018, 04:46 PM
Goldelox 4DGL Display modules Support for Goldelox 4DGL Topics: 404 Posts: 2,095 Last Post: PCF 8574 I2C	404	2,095	PCF 8574 I2C by jdjager 15 February 2022, 11:58 AM
Goldelox SGC Serial Display Modules Support for Goldelox SGC Topics: 74 Posts: 539 Last Post: µOLED 128 GMD1 freezes on first serial command	74	539	µOLED 128 GMD1 freezes on first serial command by ESPsupport 27 February 2017, 07:39 AM
micro-OLED Hardware Support for uOLED related modules and products Topics: 724 Posts: 3,904 Last Post: Serial uOLED-160-G2 does not turn off even after computer shutdown	724	3,904	Serial uOLED-160-G2 does not turn off even after computer shutdown by Dominik 23 July 2021, 01:54 AM
micro-LCD Hardware Support for uLCD related modules and products Topics: 355 Posts: 1,936 Last Post: uLCD-70DT ACK/NACK's	355	1,936	uLCD-70DT ACK/NACK's by sherwin4D 20 November 2019, 03:01 PM
uCAM-232 Imaging and Camera Modules Serial JPEG Camera Module - RS232 Topics: 51 Posts: 218 Last Post: Setting exposure time?	51	218	Setting exposure time? by navidre 7 August 2013, 05:37 PM
uCAM-TTL Imaging and Camera Modules Serial JPEG Camera Module - TTL Topics: 79 Posts: 499 Last Post: uCam-III with Arduino Uno(SYNC issue)	79	499	uCam-III with Arduino Uno(SYNC issue) by John Kevin 6 May 2019, 12:29 PM
4DGL Workshop IDE (Version 3 and under) Report Compiler Bugs, Suggestions, Improvements, etc Topics: 187 Posts: 719 Last Post: Workshop 3 ver 3.3.0.16 Compiler Bug	187	719	Workshop 3 ver 3.3.0.16 Compiler Bug by jroman99 15 December 2012, 09:11 AM
4D Software Tools (Other) Support for Software Tools Topics: 49 Posts: 252 Last Post: ILedDigits	49	252	ILedDigits by sherwin4D 31 March 2020, 06:43 PM
4D Visi Software Tool Report Visi specific Bugs, Suggestions, Improvements, etc Topics: 63 Posts: 371 Last Post: DIPswitch -> GPIO BUS0 -> should let LED shine	63	371	DIPswitch -> GPIO BUS0 -> should let LED shine by Doff 10 April 2015, 05:40 PM
DISP Software Tool Display Configuration-Setup for SGC Topics: 12 Posts: 62 Last Post: DISP Ver. 0.1.1.1 doesn't support the new uLCD-24PT (SGC) manufactured in 2013?	12	62	DISP Ver. 0.1.1.1 doesn't support the new uLCD-24PT (SGC) manufactured in 2013? by nhsb 23 March 2013, 11:54 AM
FAT Controller Software Tool Fantastically Adaptable Test Controller software Test Tool (for SGC graphics Modules and uDRIVE) Topics: 16 Posts: 86 Last Post: searching expert on 4dsystem	16	86	searching expert on 4dsystem by James_4DSystems 31 March 2015, 06:36 AM
Font Software Tool True Type Font Conversion Tool Topics: 16 Posts: 78 Last Post: Font tool file generation	16	78	Font tool file generation by ESPsupport 28 April 2022, 11:23 AM
Graphics Composer Software Tool Support for Graphics Composer Topics: 115 Posts: 537 Last Post: Convert images to GCI format with Mac	115	537	Convert images to GCI format with Mac by jukkar 22 October 2020, 07:40 PM
PmmC-Loader Programming Tool Support for PmmC Programming Software Tool Topics: 11 Posts: 87 Last Post: corrupt update pmmc uVGA-III V44	11	87	corrupt update pmmc uVGA-III V44 by mayimbe 18 May 2022, 05:04 PM
PmmC (Personality Module Micro-Code) Latest PmmC releases, loader, applications Topics: 47 Posts: 196 Last Post: PmmC firmware update for gen4-uLCD-35D	47	196	PmmC firmware update for gen4-uLCD-35D by James_4DSystems 7 October 2020, 06:20 AM
FAQ - Frequently Asked Questions
FAQ Frequently Asked Questions and their Answers Topics: 12 Posts: 161 Last Post: Not All uSD cards support SPI	12	161	Not All uSD cards support SPI by ESPsupport 3 September 2015, 08:07 AM
Getting Started Step by Step Guide to using your modules Topics: 8 Posts: 42 Last Post: Base Sketch for Arduino Picaso Serial Displays	8	42	Base Sketch for Arduino Picaso Serial Displays by Shadowsfall 16 June 2013, 09:22 AM
General
What's New New products, platforms, hardware, software Topics: 14 Posts: 127 Last Post: File Transfer over serial (Programming) cable Utility	14	127	File Transfer over serial (Programming) cable Utility by lpoma 2 June 2022, 10:43 PM
Suggestion Box All suggestions are welcome Topics: 134 Posts: 511 Last Post: Code Simulator	134	511	Code Simulator by Miroslav Kovar 18 January 2021, 12:57 AM
Documentation (Proposed Changes + Issues to Report) Comments and notes on Documentation, including reported errors and suggestions for improvements Topics: 30 Posts: 167 Last Post: 4lcd-70800480	30	167	4lcd-70800480 by James_4DSystems 4 May 2022, 08:07 PM
Chitchat General Discussions Lounge Topics: 63 Posts: 260 Last Post: Amost all 4D Displays 'Out of Stock'	63	260	Amost all 4D Displays 'Out of Stock' by James_4DSystems 6 August 2022, 04:18 PM
Projects (Formerly Anna's Sandbox)
Customer Project Share (Share your project) Share your projects here with us, so we can all see what you have been working on Topics: 53 Posts: 259 Last Post: Automotive custom canbus dashboard - Megasquirt and cie	53	259	Automotive custom canbus dashboard - Megasquirt and cie by pauleilio 25 March 2022, 01:32 AM
Staff Project Share (Projects to Help or Inspire) Topics: 18 Posts: 50 Last Post: Custom Gauge - ViSi UserImages - Full Demo	18	50	Custom Gauge - ViSi UserImages - Full Demo by Gerrit 16 May 2019, 09:13 PM
Codebase - Code Demos and Examples
Staff Codebase (Code Examples to Help or inspire) Topics: 66 Posts: 69 Last Post: 4D-CD-00133 Designer or ViSi Modbus RTU How to Write to Output Coils	66	69	4D-CD-00133 Designer or ViSi Modbus RTU How to Write to Output Coils by Doff 20 August 2018, 11:42 AM

Mark Channels Read

There are currently 18 users online. 3 members and 15 guests.

Most users ever online was 774 at 08:08 PM on 20 January 2020.

Analogue clock smartgauge control

by Motosparkz

Think I'm having a blonde moment, I'm trying to run one of the smartgauge clock/watch widgets through a host but I'm struggling to get control to set...
- Channel: Workshop4 - ViSi-Genie Environment (Diablo16)
9 August 2022, 11:14 PM
Reply to Changing Baud rate over serial results in screen crashes for some commands

by geldy

Hi Scopetrig,

Have you tried if your code works with an Atmega Arduino? The library was designed specifically for those so please test it...
- Channel: 4D Intelligent Display Modules (Picaso)
9 August 2022, 06:17 PM
Changing Baud rate over serial results in screen crashes for some commands

by Scopetrig

Evironment:
Hardware: Arduino MKR WIFI 1010, GEN4-ULCD-24PT, and GEN4-IB with jumper wires between Arduino and GEN4-IB.
Software: Picaso_Serial_4DLIB...
- Channel: 4D Intelligent Display Modules (Picaso)
9 August 2022, 04:31 AM
Reply to Amost all 4D Displays 'Out of Stock'

by James_4DSystems
Hello Andrew,
1. Perhaps you could ask that of any company at the moment, even mega multinationals. Of course we intend to be here for many years to come.
2. We
...
- Channel: Chitchat
6 August 2022, 04:18 PM
Reply to gen4-uLCD-43DT will not mount sd card in screen

by prcdslnc13

never mind. More reading and I found it... The SD slot is latching I have never seen one of these.

https://forum.4dsystems.com.au/node/...
- Channel: 4D Intelligent Display Modules (Diablo16)
6 August 2022, 01:06 PM
gen4-uLCD-43DT will not mount sd card in screen

by prcdslnc13

Trying to get a new screen to mount the sd card. I am using the industrial SD card from the starter kit. I have also tried a 4 gig and 32 gig SD card...
- Channel: 4D Intelligent Display Modules (Diablo16)
6 August 2022, 12:39 PM
Reply to Does SK-gen4-70D-CLB-PI(Diablo16) support TI's MSP430 series controller

by pauleilio

Hi,

If you intend to use Visi-Genie then information about the checksum can be found on page 51 of the manual

https://4dsys...
- Channel: 4D Intelligent Display Modules (Diablo16)
6 August 2022, 01:07 AM
Reply to Does SK-gen4-70D-CLB-PI(Diablo16) support TI's MSP430 series controller

by Fl_emp

Hello
Thank you for your reply. I am planning to send commands via uart to display in the lcd. How do calculate checksum for each packet sent. Is...
- Channel: 4D Intelligent Display Modules (Diablo16)
6 August 2022, 12:09 AM
Reply to LoLin32 + GFX4D library + ST7789V

by pompeyo

Hi Pauleilio,

Thank you for your fast answer.

If the library is not prepared for ESP32, I will give up this experiment. I follow...
- Channel: 4D Internet of Display (IoD) Modules
5 August 2022, 10:00 PM
Reply to LoLin32 + GFX4D library + ST7789V

by pauleilio

Hi,

Welcome to the forum.

Unfortunately the GFX4d library doesn't support the ESP32 and isn't prepared as such or maintained...
- Channel: 4D Internet of Display (IoD) Modules
5 August 2022, 09:10 PM

Analogue clock smartgauge control

by Motosparkz

Think I'm having a blonde moment, I'm trying to run one of the smartgauge clock/watch widgets through a host but I'm struggling to get control to set...
- Channel: Workshop4 - ViSi-Genie Environment (Diablo16)
9 August 2022, 11:14 PM
Changing Baud rate over serial results in screen crashes for some commands

by Scopetrig

Evironment:
Hardware: Arduino MKR WIFI 1010, GEN4-ULCD-24PT, and GEN4-IB with jumper wires between Arduino and GEN4-IB.
Software: Picaso_Serial_4DLIB...
- Channel: 4D Intelligent Display Modules (Picaso)
9 August 2022, 04:31 AM
gen4-uLCD-43DT will not mount sd card in screen

by prcdslnc13

Trying to get a new screen to mount the sd card. I am using the industrial SD card from the starter kit. I have also tried a 4 gig and 32 gig SD card...
- Channel: 4D Intelligent Display Modules (Diablo16)
6 August 2022, 12:39 PM
LoLin32 + GFX4D library + ST7789V

by pompeyo

HI 4DSystem forum,

I have a GEN4-IOD-24T that works very well. However, I want a better performance ( I know that the solution is GEN4-ULCD-24PT...
- Channel: 4D Internet of Display (IoD) Modules
5 August 2022, 08:46 PM
Amost all 4D Displays 'Out of Stock'

by [email protected]

OK I know the world's electronics supplies are in turmoil but I think many of the 4D Systems users need to know what the state-of-play is with your supply...
- Channel: Chitchat
5 August 2022, 02:11 PM
Int to float?

by smdarund

Hey there,

is there any function which convert int to float? And also for the reserve case?

Many greetings,

D...
- Channel: Workshop4 - Designer Environment (Pixxi)
5 August 2022, 12:43 AM
Repeating Calculations of analogue signals

by smdarund

Hello there,
this is my first post and I hope that it is correctly placed here.

I have the following problem: I have oriented myself...
- Channel: Workshop4 - Designer Environment (Diablo16)
4 August 2022, 10:47 PM
Roast my Code Arduino 4D Display Project

by hmbrmdy

Afternoon, it's been a long time since I programmed anything and took me a lot of ****ing around to get a working setup but now I have got everything...
- Channel: Arduino Display Modules and Shields
2 August 2022, 10:01 PM
Does SK-gen4-70D-CLB-PI(Diablo16) support TI's MSP430 series controller

by Fl_emp

Hello
I am trying to interface SK-gen4-70D-CLB-PI display with TI's MSP430 series controller. Can the LCD module display the data sent from UART...
- Channel: 4D Intelligent Display Modules (Diablo16)
2 August 2022, 05:37 PM
Receiving spurious Report Object Genie Event

by AndrewJ

As part of investigating why something wasn't working properly, I've discovered that the display is sending a ReportObject event to the host. In my Genie...
- Channel: Workshop4 - ViSi-Genie Environment (Diablo16)
29 July 2022, 05:15 AM

Changing Baud rate over serial results in screen crashes for some commands

by Scopetrig

Evironment:
Hardware: Arduino MKR WIFI 1010, GEN4-ULCD-24PT, and GEN4-IB with jumper wires between Arduino and GEN4-IB.
Software: Picaso_Serial_4DLIB...
- Channel: 4D Intelligent Display Modules (Picaso)
9 August 2022, 04:31 AM
Analogue clock smartgauge control

by Motosparkz

Think I'm having a blonde moment, I'm trying to run one of the smartgauge clock/watch widgets through a host but I'm struggling to get control to set...
- Channel: Workshop4 - ViSi-Genie Environment (Diablo16)
9 August 2022, 11:14 PM

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