amulet technologies 4.3 in. tft display supplier
IPS (in-plane-switching) technology is an improvement on the traditional TFT display module with enhanced features and more widespread usability. IPS LCD monitors consist of the following high-end features.
This display is a TFT-LCD module with an exceptionally bright IPS display.The Amulet AM043NBG01 display is a great solution for user interfaces used in consumer electronics. This display can also be used as a drop-in replacement to many popular LCDs in use, such as those from Tianma, Newhav...
TFT displays are full color LCDs providing bright, vivid colors with the ability to show quick animations, complex graphics, and custom fonts with different touchscreen options. Available in industry standard sizes and resolutions. These displays come as standard, premium MVA, sunlight readable, or IPS display types with a variety of interface options including HDMI, SPI and LVDS. Our line of TFT modules include a custom PCB that support HDMI interface, audio support or HMI solutions with on-board FTDI Embedded Video Engine (EVE2).
May2320166AV6545-0DA10-0AX0 SIMATIC MULTIPANEL MP370,12 COLOR TFT DISPLAY,TOUCH,WINDOWS CE 3.0 CONFIGURABLE WITH PROTOOL WEIGHT:GermanyBombay Air CargoPCS1245,165245,165
Apr172015783305-01 AMULET TECHNOLOGY RESISTIVE 4.3 TFT LCD TOUCH DISPLAY OPEN FRAME WITH GEMSTUDIO SOFTWARE LICENSEHungaryBanglore Air CargoNOS465,78316,446
Feb032015783305-01 AMULET TECHNOLOGY RESISTIVE 4.3 TFT LCD TOUCH DISPLAY OPEN FRAME WITH GEMSTUDIO SOFTWARE LICENSEHungaryBanglore Air CargoNOS116,21116,211
Dec122014783305-01 AMULET TECHNOLOGY RESISTIVE 4.3 TFT LCD TOUCH DISPLAY OPEN FRAME WITH GEMSTUDIO SOFTWARE LICENSEHungaryBanglore Air CargoNOS115,69315,693
Nov172014783305-01 AMULET TECHNOLOGY RESISTIVE 4.3 TFT LCD TOUCH DISPLAY OPEN FRAME WITH GEMSTUDIO SOFTWARE LICENSEHungaryBanglore Air CargoNOS115,54215,542
May022014(PARTS FOR BUILDING AUTOMATION SYSTEM) GAMMA INSTABUS UP 588/23 TOUCH PANNEL 5,7 INCH COLOUR-TFT DISPLAY 24 V AC/DC 5WGSwitzerlandBombay Air CargoPCS2107,04453,522
Jun1720136AV6647-0AF11-3AX0 SIMATIC HMI KTP1000 BASIC COLOR PN, BASICPANEL KEY AND TOUCH OPERATION 10 TFT DISPLAY 256 COLORSGermanyBanglore Air CargoPCS166,06166,061
The Amulet Display API is available in VI Package Manager for LabVIEW 2013 or later. Installing the Amulet Display API will install the VIs to the palette, examples in Example Finder, and prompt you to install GEMstudio™.
Following GEMstudio™ installation, you will be prompted for a registration name and key. If you purchased NI Part Number 783305-01, this registration key was sent to you via email following the purchase. If you cannot find the email, please check your spam box to ensure the email was not accidentally marked as spam. Otherwise, please locate your order number from the purchase order and contact NI.
Each example consists of a GEMstudio™ and LabVIEW project. To locate the GEMstudio™ projects, navigate to
During the development process, it is recommended that the Amulet Display module be connected to the development computer via USB. The USB drivers will be installed when GEMstudio™ is installed.
GEMstudio™ allows for the creation of a graphical user interface through a drag-and-drop experience. Complete human-machine interface (HMI) applications can be tested and deployed through GEMstudio™.
Launch LCD Profile Editor - This option is only present in the licensed version of GEMstudio™. It allows you to create a new LCD profile if you are using a custom LCD display with the display module.
In this section, you will build a fully-functional user interface in GEMstudio™. In later sections, you will deploy this interface to the touch panel and develop LabVIEW code to communicate with the touch panel.
This tutorial guides you to select a numeric value using a slider. LabVIEW will read the value of the slider, calculate 100 random numbers in the range 0 – slider value, and send it for display on the touch panel on a LineGraph. In addition, the current time will be display on the touch panel.
1 If your screen will be installed relative to the native orientation (ribbon cables on the bottom), set the LCD Rotation to the appropriate value. However, setting this value to any value other than No will require the Amulet OS to continuously redraw and recalculate the interface and touch panel.
The GEMstudio™ interface will load with a new project using the properties specified in the Project Properties dialog. The right side consists of the canvas that allows for ability to design the user interface via drag-and-drop while the left side consists of the property pane that lists the details and functions for each widget and page created.
In order to enable the LabVIEW Amulet Display API to read the value of the slider, the value of the slider must be written to the internal memory of the display module via a function call. Click on the href property to open the Event Method List window to create this function.
The Amulet OS makes space in the internal memory available to the module via internal RAM. Table 2 lists the number of internal RAM variables and data types that the OS provides.
The Event Method List window can be used to define function calls that allow widgets to read or write from internal RAM. For more information on the Amulet internal RAM, please see Amulet"s website.
In the Event Method List window, press tab to show the autocomplete window. It is recommended that you complete the function call prior to providing parameters or else you cannot autocomplete the function call.
This function call specifies that the value of the internal RAM byte variable 0 will be set by the value of the slider. The Amulet Display API in LabVIEW can read the current value of the slider by reading from this variable.
The slider does not include the ability to display the current value on the interface. A NumericField widget can be used to display numeric information on the front panel. GEMstudio™ allows us to link the NumericField to the value of the slider via the internal RAM without host intervention.
The numeric field should display the current value of the slider, which is residing in byte 0 of the internal RAM. Create a function call to get the value of byte 0 of the internal RAM by clicking on the href property to open the Event Method List window.
Test the functionality of the interface thus far by running the interface in the GEMstudio™ emulator. Push Run in the lower right corner of GEMstudio™.
Move the slider in the emulator. The numeric field should update with the correct value of the slider as it is moved. You may need to reposition the widgets on the canvas so they do not overlap.
Numeric data can be exchanged between the Amulet display module and the host application by using either bytes, words, or colors. To display string data, the string data type should be used. In this project, the current time will be sent from the host as a string and displayed on the touch panel.
The string field should display the current time that the host placed in string variable 0 of the internal RAM. Create a function call to read the value of string variable 0 by clicking on the href property to open the Event Method List window.
To finish the interface, display a graph of 100 random numbers generated by the host application. GEMstudio™ allows for arrays by utilizing consecutive internal RAM variables starting at a specific index. The host application will place 100 16-bit numbers in the internal RAM starting at index 0.
Display the data from the internal RAM on the graph by creating a function call that reads 100 values starting at word variable 0. Click on the href property to open the Event Method List window.
Test the interface to make sure the slider still works as expected. The graph will not display data since there is no host application yet, but it should display the axis.
After testing the interface, it can be programmed onto the Amulet Display module flash through GEMstudio™. Programming the HMI onto the display will allow the interface to start up automatically on module powerup.
Select the COM port the Amulet Display module is connected to. If the module is connected via USB, it will be the Amulet USB to Serial Converter. If the display module is not listed, ensure that the driver was installed correctly.
Push Program Project. If the OS settings on the Amulet Display module are incorrect, you will be prompted to reprogram the OS. If so, reprogram the OS and then reprogram the flash with your project.
The Amulet Display API in LabVIEW 2013 or later enables communication between a host application and the Amulet Display module connected via USB or serial. Because the communication with the Amulet Display module occurs via USB or Serial with NI-VISA, this API can be used on a host computer or a real-time target. This section will create a LabVIEW application that will communicate with the interface designed in the previous section.
Place an Amulet VISA Open and create a control for the VISA resource name. This will open a connection to the Amulet Display module through the COM port you specify.
Place an Amulet Write InternalRAM. This polymorphic VI can write to any of the Amulet internal RAM variables. Write the current time to string variable 0 by selecting the Amulet Write String instance of the polymorphic VI. The current time can be obtained by using Get Date/Time in Seconds in conjunction with Format Date/Time String. Wire the Amulet Resource Name and error wires from Amulet VISA Open.
Place an Amulet Read InternalRAM. This polymorphic VI can read from any of the Amulet internal RAM variables. Read the value of the slider from byte variable 0 by selecting the Amulet Read Byte instance of the polymorphic VI. Wire the Amulet Resource Name and error wires from Amulet Write InternalRAM.
Place an Amulet Write InternalRAM. Convert the double-precision random numbers to unsigned words and write it to the Amulet internal RAM words starting at variable 0 using the Amulet Write Word Array instance of the polymorphic VI. The conversion to unsigned words can be done using the To Unsigned Word Integer primitive. Wire the Amulet Resource Name and error wires from Amulet Read InternalRAM.
Place an Amulet VISA Close. This will close the connection to the Amulet Display module. Wire the Amulet Resource Name and error wires from Amulet Write InternalRAM. Display any errors at the end with a Simple Error Handler.
Drag a while loop around the Amulet Read/Write InternalRAM Vis and supporting code. This program should continuously generate data until directed to stop by the user. Add a control to the condition terminal.
The current time and 100 points of random data should be display on the interface. As the slider value is changed, the relative amplitude of the random data should also change.
During the development process, it is recommended that the user interface be deployed to the module through GEMstudio™ and the USB port. As deployment nears, embedded deployment is the preferred deployment method since the module will most likely be integrated into the system and a USB connection not ideal due to lack of retention.
The Amulet Display module contains a mass termination connector on the bottom that allows for the development of a custom hardware interface such as a PCB or cable into the final application. This mass termination connector provides access to the serial communication pins, power, and DIO available within the Amulet OS. NI also offers an interface board (NI Part Number 783306-01) that allows data to be transferred via a DB9 serial connector with built-in retention and a power connector that enables the display to be connected to the same power supply input voltage as a RIO-based product.
To programmatically deploy the user interface using the Amulet Display API in LabVIEW, a .PDB display file can be created in GEMstudio™. The PDB file contains all the files required to remotely program the entire user interface and can be created in GEMstudio™ by choosing File»Save As Production File. This file can then be remotely deployed or transferred to the target and locally deployed.
Ms.Josey 
Ms.Josey