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- Manuals
- 8
- Categories
- 1
- Languages
- ZH · EN
- Last added
- 2026-09-28
Featured Emtronix manuals
Emtronix ETR186 Embedded Network Module Programming Manual
The ETR186 is a card‑size embedded PC module featuring an R8822D microprocessor, Flash, UART, GPIO, a reduced ISA bus, RTC, LCD and keypad interfaces. It targets low‑cost, high‑performance applications such as GPRS data communication, industrial automation and remote monitoring.
This manual covers C language introduction, hardware interface driver functions, PPP and TCP/IP protocol libraries, serial port drivers, LCD Chinese‑character display routines, as well as development tools, debugging utilities and appendices for IDE configuration and software development flow. This manual is written in Chinese.
Covers: C Language Introduction · Hardware Interface Driver Programs · PPP and TCP/IP Protocol Library and Applications · Serial Port Driver Programs · LCD Chinese‑Character Display Programs · Appendix: BC31 IDE Basic Configuration
Emtronix ETR232i Embedded Network Module Data Sheet
The ETR232i is an embedded PC module built around an R1610C micro‑processor (96 MHz) and offers a range of communication interfaces, including 10/100 Mbps Ethernet, three serial ports, GPIO, and a simplified ISA bus. It is designed for applications such as communication management, industrial control, and GPRS/CDMA data terminals.
The document provides the module's technical specifications, pin‑out tables for the two 36‑pin IDC connectors (CN1 and CN2), and mechanical dimensions (74 mm × 53 mm). It also includes notes on power requirements, supported software tools, and optional high‑address‑line extensions. This manual is written in Chinese.
Covers: Technical Specifications · Pin Descriptions · Mechanical Dimensions · CN1 Pin Definitions · CN2 Pin Definitions
Emtronix NetBox-II Embedded Network Module Programming Manual
The Emtronix NetBox‑II is a 32‑bit Intel 386EX based embedded PC module with a compact 98 mm × 71 mm form factor. It provides on‑board Flash, serial, Ethernet, GPIO, a simplified ISA bus, RTC, LCD and matrix‑keypad interfaces, all built with industrial‑grade components for reliable operation in harsh environments.
This programming manual describes the driver libraries, sample applications, and development workflow using the BC3.1 IDE. It includes detailed API definitions for hardware control, TCP/IP and PPP stacks, serial communication, LCD Chinese‑character display, as well as appendices on the development environment and debugging tools. This manual is written in Chinese.
Covers: C Language Introduction · Hardware Interface Driver Programs · TCP/IP Protocol Library and Applications · PPP and TCP/IP Protocol Library Applications · Serial Port Driver Programs · LCD Chinese‑Character Display Programs
Emtronix NetBox-II Embedded Network Module Evaluation Board Manual
The Emtronix NetBox‑II evaluation board manual provides a complete description of the hardware interfaces, connector definitions and signal assignments for the NetBox‑II embedded network module. It explains how the board supplies power, routes the module’s native interfaces to standard RJ45, RS‑232, RS‑485, GPRS and LCD connectors, and offers optional expansion via jumpers and GPIO pins.
The document also includes mechanical drawings, jumper configuration tables for selecting operating modes, and reference schematics for users who need to customize or extend the board for specific industrial applications. This manual is written in Chinese.
Covers: Evaluation Board Hardware Interface Description · Connector Pin Definitions · Jumper Settings and Mode Selection · Mechanical Dimensions · LED Indicator Functions
Latest Emtronix manuals
Emtronix ETR186 Embedded Network Module Programming Manual
Programming Manual 45 pages · 361 KB · ZHThe Emtronix ETR186 Programming Manual provides C language basics, hardware driver details, PPP/TCP‑IP library, UART and LCD examples for the embedded…
Emtronix ETR232i Embedded Network Module Data Sheet
Datasheet 9 pages · 283 KB · ZHThe Emtronix ETR232i data sheet details hardware specs, pin definitions, and mechanical dimensions for the embedded network module.
Emtronix ETA102 date collect module Manual
Emtronix NetBox-II Embedded Network Module Programming Manual
Programming Manual 64 pages · 372 KB · ZHProgramming manual for the Emtronix NetBox-II embedded network module, covering drivers, TCP/IP stack, PPP, serial and LCD interfaces.
Emtronix NetBox-II Embedded Network Module Evaluation Board Manual
User Manual 15 pages · 349 KB · ZHDetailed hardware interface guide for the NetBox-II evaluation board, including connector pinouts, jumper settings and mechanical dimensions.
EMTRONIX ETA921 display transform module Manual
Emtronix EM9000 Embedded Module Data Sheet
Datasheet 20 pages · 352 KB · ZHTechnical data sheet for the Emtronix EM9000 embedded module, covering specifications, pin definitions and interfaces.
Emtronix EM9161 Embedded Motherboard Handbook
User Manual 22 pages · 385 KB · ENThe Emtronix EM9161 Embedded Motherboard Handbook provides specifications, pin assignments, and usage information for the EM9161 board.
Which document do I need?
Programming Manual
Instruction set, parameters and examples for configuring or programming the device.
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Emtronix manuals
How do I compile and run a simple Hello program on the ETR186?
Save the source, press F2 to store the file, then press F9 to compile and link, producing an executable that can be downloaded and run on the module.
From: Emtronix ETR186 Embedded Network Module Programming Manual
How is the Watchdog timer used?
Call SetWDT() to start the Watchdog with an interval of about 2 seconds and periodically call ReloadWDT() to prevent a system reset.
From: Emtronix ETR186 Embedded Network Module Programming Manual
What voltage and current does the ETR232i require?
It operates from a 5 V ± 5 % supply and draws about 330 mA.
What are the mechanical dimensions of the ETR232i?
The module measures 74 mm by 53 mm.
Which development/debug tool is recommended for NetBox‑II?
The manual specifies BC3.1 as the development and debugging tool.
From: Emtronix NetBox-II Embedded Network Module Programming Manual
What operating system is pre‑installed on the EM9000?
The EM9000 comes with Windows CE5.0 pre‑installed as a real‑time multitasking OS.