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Comment: anchors

This is the preferred mode of operating as it uses all the options offered from the Desktop.

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Before looking at all the commands, these are in my opinion, the really useful ones to be aware of:-

  • Set Z88 Clock - This is a quick way of setting the Time and Date on the Z88.
  • Sync Z88 Clock - Another way to make sure that the Z88's time is correct.
  • EazyLink Hello - Use this to synchronise connection between the Desktop and Z88.
  • EazyLink Popdown Protocol Testing - Check that the connection between the Desktop and Z88 is good.
  • Load Z88 File - See what's in the Z88 straight away.
  • Translations - Check this setting if you are having trouble with transferring binary files.
  • Shutdown Z88 - Closes Eazylink on the Z88 when the Desktop version is closed.
  • Open Serial Port - once everything is working, make sure this is selected to save time in the future.
  • Use 38400 BPS - If you are using OZ 4.5 this is the speed changer.

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File

Z88 What do they do? 

Exit

  Exit the program.
 

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file_z88
file_z88
Z88

Menu

 
  

  Issue a Hello command to the Z88. This is used to check whether the connection between the Desktop and Z88 is working correctly. You should see "Hello" appear on the Z88's screen.
 

Send files to Z88 Imp-Export popdown

 Send files to the Z88 using the built-in Imp-Export popdown that is supplied with all Z88s.
 

Receive files from Z88 Imp-Export popdown

 Receive files from the Z88 using the built-in Imp-Export popdown that is supplied with all Z88s.
 

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set_z88_clock
set_z88_clock
Set Z88 Clock

 Use the Time and Date on the Desktop to set the Z88 clock (Time and Date).
 

Read Z88 Clock

 Read the Z88's Time and Date clock settings on the Desktop.
 

Reload Translation Table

 The translation table is used to map the foreign characters between the Z88's and the Desktop.
 

Get Z88 Info

 Get information from the Z88 regarding ROM Version number, Devices and Memory.
 
---------------------------------------------------------------
This test requires a serial port connection to a Cambridge Z88
with EazyLink popdown running and waiting for communication.
---------------------------------------------------------------
    
 

Settings - EazyLink2 Preferences

 
 

Serial Port

 Selects Com Port.
 

Setup Wizard

 
  

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settings_general
settings_general
General

The General section allows five options to be selected.
There are four options that are normally selected

These 'check box' selections allow user customisation.
  General ticked
 

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sync_z88_clock
sync_z88_clock
Sync Z88 Clock before file transfers to Z88.

Before a file is transferred to the Z88 the Set Z88 Clock command is sent.
 

Perform CRC-32 validation of binary file after transfer

As it takes a bit of time to  do the CRC-32 calculations on the Z88 which can offset the faster speed time obtained, the user may elect to forgo this check.
 

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load_z88_file
load_z88_file
Load Z88 File-Tree on Serial Port Open.

When Eazylink starts up and has a successful connection, it displays all your Z88 Devices and Files.
 

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shutdown_z88
shutdown_z88
Shutdown Z88 Eazylink popdown on exit.

Sends the command to the Z88's Eazylink popdown to close before exiting itself.
 

Set Desktop Startup Directory as Root.

The Desktop Startup Directory initially uses the Root. This directory can be changed (See Desktop Window / StartUp Dir). This option is a quick way to change it back again.
  

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settings_translations
settings_translations
Translations

Warning
titleWARNING

Make sure that both boxes are un-ticked are turned off if translations are not required when sending zip or BBC BASIC files. If they are not un-ticked, file sizes may be different and BBC BASIC binary files will get corrupted.

The Z88's Eazylink popdown is able to change individual characters whilst transferring files. The following modes enables these translations. 

  
 

Enable Byte Mode Translation

This uses the previously mentioned translation table. For the UK version this is normally un-ticked.
 

Enable Z88 to CR/LF line termination

This is ONLY used with text files. If the file appears to be one long line of text, this mode may correct this. To send binary files, this is un-ticked.
  

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settings_com_port
settings_com_port
Com Port

Use this panel to select the Serial Port parameters. Eazylink will not connect to the Z88, unless these settings are correct.
  Comms ticked
 

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open_serial_port
open_serial_port
Open Serial Port on Startup

Enable this only when Eazylink communication to the Z88 works. Selecting this will connect the Z88 when starting future sessions of the program. When this is ticked, it is assumed that the Z88 is connected up and running the popdown. Eazylink attempts to connect straight away.
 

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use_38400_BPS
use_38400_BPS
Use 38400 BPS High Speed Transfer

9600 BPS is used on all versions unless this is ticked.

Warning
titleIssue Z88 Hello command

After ticking this box, the user needs to issue the EazyLink Hello command so that both sides of the link know that this is the speed selected.

Check at the bottom left of the window that the desired speed has been selected.

  
 

Default Serial Port:

 

If there are a number of serial ports on the Desktop, the port that is connected to the Z88 may need to be selected.

The Device Manager can be used to show which Serial Convertor or Port is being used.

 

Displays available Serial Ports with the drop down menu. Select the Serial Port that the Z88 is connected to.
 

Refresh

 Enable this only when Eazylink communication to the Z88 works. Selecting this sends the Refresh command after selecting the serial port.
  

Actions

The user can customise the mouse to do different functions. Instructions on how to use and configure are given.
  
 Setup Wizard The Setup Wizard is run the first time Eazylink is run to help the user to connect to the Z88. This allows it to be used again.
    
 

Help

  
 

User Guide

 This Guide, selected from the program
 

About

 Information about Eazylink's Desktop Version Number and Date

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