VisualHMI instrument pointer: pointer direction, starting and ending angles, and rotation center
The instrument pointer simulates a…
Read moreRESOURCE CENTER
serial port screen/HMI development
The development materials for the configuration of VisualHMI serial port screens in Guangzhou Dacai cover practical content such as Modbus master-slave communication, LUA scripting, and configuration controls
VisualHMI circular progress bar: inner ring value, starting and ending angles, and slider adjustment
The circular progress bar integrat…
Read moreVisualHMI progress bar: fixed/variable range, solid color/gradient/texture mapping, and range alarm
The progress bar is a classic visu…
Read moreVisualHMI animation control: automatic/conditional playback, switch to a new screen after playback, or send a notification
Animation control playsmulti-frame…
Read moreVisualHMI rotary encoder: EC11 knob rotation and button detection (LUA initialization)
The rotary encoder is aphysical ha…
Read moreVisualHMI image carousel: two modes: basic carousel and dynamic icon mapping
The image carousel control display…
Read moreVisualHMI Scroll Wheel Control: Sliding Value Selection, Inertial Looping, and Dynamic Options
The scroll wheel control is agestu…
Read moreVisualHMI dropdown options: Static/Dynamic options, Numerical Conversion, and Historical Date
Drop-down selection control forto …
Read moreVisualHMI slider: continuous value adjustment, fixed/variable range, and slider appearance
The slider is acontinuous value ad…
Read moreVisualHMI text control: string display input, GBK/UTF-8/UNICODE encoding, and marquee
Text control is used for displayin…
Read moreVisualHMI numerical control: data type/scaling conversion/range limitation/warning color/password display
The numeric control is the most co…
Read moreVisualHMI function buttons: screen switching/dialog box/menu/condition triggering/notification
The function button serves as the …
Read moreVisualHMI dynamic button: switch control with sliding feedback linked to permissions
The dynamic button is a switch con…
Read moreVisualHMI word setting button: constant writing, increment/decrement, long-press adjustment, and button mutual exclusion
The word setting button is awrite-…
Read moreVisualHMI bit setting button: only write switches, three switch types, and mutually exclusive applications
The bit setting button is awrite-o…
Read moreVisualHMI multi-state indicator lights: numerical mapping, state transition table, and cyclic switching
The bit status indicator can only …
Read moreVisualHMI bit status indicator: switch value display, bit addressing, and three switch types
The bit status indicator is the mo…
Read moreVisualHMI address label: naming registers, batch import and export, bit label writing
Address Label = Give a name to the…
Read moreVisualHMI sound application: startup music/touch accompaniment sound/button sound and SysSnd playback control
The HMI supports wav and mp3 audio…
Read moreDetailed explanation of VisualHMI keyboard: default keyboard/10 keyboard management/SysKB system register/virtual button
Keyboard pops up for numerical, te…
Read moreVisualHMI Multilingual and Font Library: Switching between 30 languages, font library tailoring, and string ID maintenance rules
The multi-language solution for Vi…
Read moreDetailed Explanation of VisualHMI Gallery: Icon Index, Multi-frame Animation, Batch Import, and Frame Editing
The gallery is the central reposit…
Read moreVisualHMI View Version: Screen Firmware/Software Version Matching Troubleshooting (Including LW0155 Register)
If there are issues during joint d…
Read moreVisualHMI virtual screen debugging: VSPD virtual serial port + Modbus Slave/Poll joint debugging practice
The virtual screen is a flagship f…
Read moreVisualHMI firmware upgrade: renaming to firmware.zlib and SD card programming
Firmware is the underlying system …
Read moreVisualHMI serial port download project: Online conditions and baud rate selection (RS485/RS232)
Serial port download is suitable f…
Read moreVisualHMI SD card download project: compile, generate resource package, incremental upgrade
SD card download is the most commo…
Read moreCreate the first project in VisualHMI: configure Modbus, bind registers, and preview the virtual screen
Go through this entire process: fr…
Read moreDetailed explanation of VisualHMI software interface: engineering settings, protocol configuration, and address range
VisualHMI is a self-developed seri…
Read moreHow to identify the model of VisualHMI? Differences between the HMI series and the M series (must-read before purchase)
Upon receiving a large color seria…
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