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Smart LCD introduction

Smart LCD introduction
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HMI Unit work as a standalone device with higher cost. Traditional TFT display contents are fully handle by host MCU and host system. Low tier system may have difficulty to provide color TFT display. TOPWAY Smart LCD is a cost effective device embed a display engine and a versatile range of TFT display sizes with touch-panels to support a wide range of industrial and instrumentation applications. Page2

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- Simplify the UI design - Easily realize the Embedded display - Faster work flow with Zero-Coding - Reduce host MCU workload from display and touch responses - Save cost by using low-tier MCU for the project - Preserve memory space by preloading UI into Smart LCD - Improve EMC performance by shorter Hi-Freq display signal path - Enhance ESD level by all-in-one display engine - Robust RS-232C interface for minimal data transfer Page3

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Over the Standard Design Display Type Display Content Touch Response Interface Program Handle by host program 7days(max.) Simple RS232-C General TFT Application System Core Program Interface Pictures Touch Panel Display Program Touch Program TFT Display General MCU Interface Smart LCD Application TOPWAY Smart LCD Reliable RS232C Interface System Core Program Interface Pictures Touch Program Touch Panel Display Program

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Quick Start Install TOPWAY Graphics Editor Import pictures Design UI flow Connect to host Show real time data Page5

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■ Page ■ Call Functions is basic unit of each are sub-functions that could be trigged by display interface. Page start, Touch Key or Virtual Touch Key. It could contain Various Keyboard or input interface could be predefined content like selected. elements, background images. Image Resource is the images linked by elements or pages for showing. They included: background images, icon images, animation images. SHENZHEN TOPWAY TECHNOLOGY CO., LTD Page Elements are the display functional units on the Page. Such as Action, Character, Image and Graphics type elements VP Variables is a RAM area to...

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Operation flow

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TOPWAY Graphics Editor

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Features Summary Action Call Functions 14x Keyboards 20x Operations Char Code Support 11x Country ASCII 19x Extended Code Page 5x Double byte Char Set

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- Touch Key (TPK) - Static String (STS) - Virtual Key (VPK) - String Element (STR) - Number Element (N16, N32, N64) - Timer Display (TMR) - Real Time Clock (RTC) Image Type Elements Static Icon (ICO) Animation Element (ANI) Bit Icon (IDX_BIT) Indexed Icon (IDX) Tachometer (TCM) Decimal Icon (I16,I32) - Progress Bar (B16) - Graph Element (G16) - Bitmap Element (BP1) - QR Code Element (QRC) - Draw Pad (DPD)

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Keyboards Operations Standard Keyboard - English Keyboard - Chinese Keyboard - Number Keyboard - Password Keyboard PIP Keyboard - PIP Menu - PIP English Keyboard - PIP Number Keyboard - PIP RTC Keyboard Slider - Standard Single Slider Input - Standard Dual Slider Input Configuration - Standard RTC Adjust Keyboard - Standard Backlight Adjust Slider Listing (display only) - Standard text listing with slider - Standard text listing without slider VP operations - VP:= VP XOR Value - BUFF:= VP - VP:= BUFF - VP:= Value - VP:= VP + Value - VP:= VP -Value - VP:= VP + Value, loop - VP:= VP -Value,...

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Country ASCII Extended Code Page Double Byte Char Set USA France Germany UK Denmark I DenmarkH Sweden Italy Spain Japan Norway 858(OEM-Multilingual LatinI+Euro) EUC-KR( Korea ) 860(OEM-Portuguese) Shift-JIS ( Japanese )

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