Home Products & Services Educational Downloads Risk System Financial Ratios System

BROADCASTER
Excel Real Time Network
(CoRTEx – Communication in Real Time over Excel)
Excel Add-in
QUICK REFERENCE


-> Manual and Help of BROADCASTER.XLL


QUICK REFERENCE

1.1. Minimum Requirements
1.2. System Tools
1.2.1. Help
1.2.2. Status Indicator
1.2.3. Connection Indicator
1.2.4. Idiom
1.2.5. Connect to Real Time Excel Network
1.2.6. Disconnect from Real Time Excel Network
1.2.7. Computer Identification
1.2.8. Data Reception
1.2.9. Data Transmission
1.2.10. System Settings


1.1. Minimum Requirements

  • Operation System: Windows XP, Windows 2000, Windows ME or Windows 98
    • This system has no been tested to Windows 95, but may not face troubles.
  • Microsoft Excel with version: Excel 2003, Excel XP or Excel 2000
    • There are restrictions to Excel 97 version (see details in help files).
  • Memory: Minimum of 128 MB 1
  • Hard Disk space: 10 MB
  • Browser Internet Explorer or Netscape installed 2

1 Total amount of memory may interfere with update speed of transmitted data and with system network (CoRTEx) performance.
2 Allows access to manual and help files available in the Internet.
Top


1.2. System Tools
1.2.1. Help

Access:

  • Menu - Broadcaster | Help on line
  • - Toolbar Broadcaster
Description: Runs browser Internet Explorer or Netscape in Élin Duxus web page for system manual and help for functions.
Top


1.2.2. Status Indicator

Access:

  • Menu - Broadcaster | Status
  • - Toolbar Broadcaster
Description: Allows user to verify systems available updates as well as signature/license status. If signature/license expires, all functionalities will be over and will return #N/A (version 1.0.4 and older) or !Expired! (version 1.0.5).
  • - Running normal
  • - License is about to expire
  • - System blocked – signature or license need to be revalidated.

Top


1.2.3. Connection Indicator

Access:

  • - Toolbar Broadcaster
Description: Shows connection status of current Microsoft Excel instance. Do not runs any other operation or action in the system..
  • - Disconnected from Excel Real time Network (CoRTEx)
  • - Connected to Excel Real time Network (CoRTEx)

Top


1.2.4. Idiom

Access:

  • Menu - Broadcaster | Idiom
Description: Idiom setting.
Includes options for Portuguese (Brazil) or English (USA).
After change the idiom, it is necessary to restar Microsoft Excel.
Available in version 1.0.3 and superiors.
Top


1.2.5. Connect to Real Time Excel Network

Access:

  • Menu - Broadcaster | Connect
  • - Toolbar Broadcaster
Description: Connect on Microsoft Excel instantce to Excel Real Time Network (CoRTEx).

Excel 97 limitation

Important: Use the combination of keys CTRL + ALT+ SHIFT + F9 only in Excel 97 and only when a new file with reception and transmission functions is opened. This combinations of keys will force a calculation of all functions and will allow system to works normal even in Excel 97.


Top


1.2.6. Disconnect from Real Time Excel Network

Access:

  • Menu - Broadcaster | Disconnect
  • - Toolbar Broadcaster
Description: Disconnect one Microsoft Excel instance from Excel Real time Network (CoRTEx).
Top


1.2.7. Computer Identification

Access:

  • Menu - Broadcaster | My computer
Description: Returns workstation’s name in a message box. This name is used in Excel Real time Network to identify all instances of Excel opened in the workstation that are connected to system network.
Top


1.2.8. Data Reception

Access:

  • Menu - Insert | Function | Broadcaster
  • - Toolbar Standard | Broadcaster

Description: Receives, in real time, a data transmitted in Excel Real Time Network (CoRTEx).

Call: BD.ALIAS ( Alias, Server)

Argument

Type

Description

Alias

string

Alias or nickname of a data transmitted by a server. Must be a string.

Server

string

Name of computer or workstation that is broadcasting a data in real time using a nickname or alias. Must be a string equals to the name of workstation that transmits the data.


Usage example:

  • Alias: "rate"
  • Server: “fixed_income_trader"
= BD.ALIAS( " rate ", " fixed_income_trader ")
Top


1.2.9. Data Transmission

Access:

  • Menu - Insert | Function | Broadcaster
  • - Toolbar Standard | Broadcaster

Description: Transmits a data over Excel Real time Network. Returns the same data transmitted.

Call: BD.BROAD ( Data, Alias)

Argument

Type

Description

Data

string, double

Data or information to be transmitted. Must be a string, a number or a cell (containing a string or a number or containing a function returning a string or a number).

Alias

string

Alias or nickname of data broadcasted. Must be a string that will be used to identify the data in reception.


Usage example:

  • Data: 14.5%
  • Alias: "rate"
= BD.BROAD( 0,145, "rate")
Top


1.2.10. System Settings

Access:
  • Menu - Broadcaster | Settings
  • - Toolbar Broadcaster
Description: Show system settings screen.

System settings screen

To change update color, choose equivalent option in section Visual Effects.
To change background color, choose one from color list. Do the same for font color.
Top


Home | Company information | Tools | CED | Forum | News | Links | Clients | Cases | Templates | Careers | Contact
©All rights reserved - Élin Duxus - Brazil - 2002 - 2008


Excel course, formulas, macros, sheets - Finance Mathematics, HP 12C - Options pricing and course, options Greeks analysis - VaR (Value at Risk) course - Equity, stocks, ADR and international arbitrage - Certified Professionals - Excel add-in for finance - Customized Excel add-in - System and application development, technology - C/C++, VBA, macros, models - Communication in Excel, RTD - Financial modeling - Financial consulting, corporate finance - Cash Flow Analysis - Brazilian PPP (Public-Private Partnership) - Excel Add-in Downloads - Templates - Duxus Risk System Élin Duxus Sitemap
Excel course, formulas, macros, sheets - Finance Mathematics, HP 12C - Options pricing and course, options Greeks analysis - VaR (Value at Risk) course - Equity, stocks, ADR and international arbitrage - Certified Professionals - Excel add-in for finance - Customized Excel add-in - System and application development, technology - C/C++, VBA, macros, models - ARCH, GARCH, TGARCH, ICARG - Communication in Excel, RTD - Financial modeling - Financial consulting, corporate finance - Cash Flow Analysis - Excel Add-in Downloads - Templates - Duxus Risk System - Value at Risk - VaR - ALM - Asset Liability Simulation