Readme32.txt Driver File Contents (Geo_20PMAC_20Two_20Channel_20Executive_20Pro2.zip)

Congratulations on your purchase of Delta Tau's "PCommServer Pro2 Library" version 4.X for Windows 2000/XP!

!!!!!!!!!!!!!!!!!!!!!READ AT LEAST THIS!!!!!!!!!!!!!

May 03, 2005

Attention for OEM PCommServer Users

What's New in Delta Tau's PCommServer Pro2 Library

1.	Windows standard Kernel driver for ISA/PCI/USB modes
	under all compatible operating systems.
2.	PCommServer running in the background for all operating systems
	and all communication modes.
3.	Standardized syntax code. No longer supports extra spaces
	between commands.
 
This revision of Delta Tau's PCommServer Pro2 Library is on all Delta Tau New products and 
and utility programs including

PMAC Executive	Pewin32PRO2	 (32 bit)	Version 4.X.X.X
PMAC Tuning	PmacTuningPRO2	 (32 bit)	Version 4.X.X.X
PMAC Plot 	PmacPlotPro2	 (32 bit)	Version 4.X.X.X
PMAC1 Setup 	P1Setup32PRO2	 (32 bit)	Version 4.X.X.X
PMAC2 Setup 	P2Setup32PRO2	 (32 bit)	Version 4.X.X.X
Turbo Setup 	TurboSetup32PRO2 (32 bit)	Version 4.X.X.X
UMAC Configure	UMACConfigPro2	 (32 bit)	Version 4.X.X.X
GEO Brick Setup GeoBrickSetup	 (32 bit)	Version 1.X.X.X

and later versions.

Past versions of Delta Tau's Pcomm32 
stripped out space characters before command lines were sent to 
PMAC. This practice could turn certain legal command groupings 
into illegal commands, when PMAC needed the space character to 
delimit separated commands or values. This caused particular 
problems in getting a robust backup, verify, and restore of the 
full PMAC configuration. 

This new version of Delta Tau's PCommServer Pro2 Library 
no longer strips out space characters from command lines. 
This eliminates the problems that were caused by the old version. 
However, the practice of stripping out spaces permitted a few illegal 
syntax forms to be corrected automatically.
This new version will no longer correct these illegal syntax forms, 
and users with these illegal forms may find that commands that 
formerly could be downloaded now are rejected by PMAC with an error. 

PMAC cannot accept spaces at certain places in the following 
types of command lines (shown by examples):

	Legal			Illegal
	#1->			#1 ->
	#1->1000X		#1 ->1000 X
	M100->			M100 ->
	M100->D:$0088		M100 ->D:$0088
	ABS(X,Y,Z)		ABS (X, Y, Z)
	FRAX(X,Y,Z)		FRAX (X, Y, Z)
	INC(X,Y,Z)		INC (X, Y, Z)
	LEARN(X,Y,Z)		LEARN (X, Y, Z)

Users who have files containing these commands with illegal 
spaces should strip out these spaces. Those who do not wish to 
do this should continue to use older versions of PCOMM32.

For any questions or concerns please contact Delta Tau's 
Software department at (818) 998-2095, between 8:00 AM and 
4:30 PM PST or e-mail to nihar@deltatau.com or fahmad@deltatau.com

Download Driver Pack

How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

  • Expand the archive file (if the download file is in zip or rar format).

  • If the expanded file has an .exe extension, double click it and follow the installation instructions.

  • Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

  • Find the device and model you want to update in the device list.

  • Double-click on it to open the Properties dialog box.

  • From the Properties dialog box, select the Driver tab.

  • Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.

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