Windows Vista and Windows 7 users should note the Vista/7 Installation Notes near the end of this document.
- EST iO64 and iO500 Free PDF Download at Fire Alarm Resources, Your Home for Free Fire Alarm Manuals, Catalogs, Software, and More.
- Not to be used for installation purposes. Page 1 of 8 GE Security EST Fire & Life Safety Control Panels Overview The GE EST iO64 intelligent life safety system offers the power of high-end intelligent processing in a confi guration that delivers an uncomplicated solution for.
- Description Installation. GE Security EST Fire & Read PDF Edwards Io 500 Manual Life Safety EST iO64 and iO500 Technical Reference Manual P/N 3101112. REV 2.0. ISS 30JUL08. EST iO64 and iO500 Technical Reference Manual v allowed on a telephone line, contact the local.
Jul 21, 2018 Description: This eLearning focuses on the installation and configuration of the Edwards iO64 and iO1000 Intelligent/. GE Security EST Fire & Life Safety EST iO64 and iO500 Technical Reference Manual. EST iO64 and iO500 Technical Reference Manual v allowed on a telephone line, contact the local telephone company. Jul 10, 2018 This io64 call will not work properly unless a return variable is specified (i.e., 'object' in the example to the left). Status = io64( object); Calling io64 using one input argument and a single return variable causes the inpoutx64.sys kernel-level I/O driver to be automatically installed (i.e., no manual driver installation is required).
A version of this software for 32-bit Windows can be found here.
A version of this software for running 32-bit MATLAB on 64-bit Windows can be foundhere.
A version of this software for running 32-bit MATLAB on 64-bit Windows can be foundhere.
In order to accomplish very fast port I/O using a NO COST add-on to MATLAB, we have developed a C++ extension (mex-file) that uses native methods to access low-level hardware. This mex-file is named io64.mexw64. It uses a freeware self-installing system driver named inpoutx64.dll. [Note: Self-installation of the driver requires that the MATLAB runs with Administrator privileges. The driver must have been previously installed in order to support non-Administrator users].
To install this expanded capability: download the io64.mexw64 module and move it to a directory in your MATLAB path(e.g., c:cog2000Cogent2000v1.29Toolbox in the case of the USD PSYC 770 standard Cogent 2000 64-bit Windows installation). Next, download the inpoutx64.dll module and move it to the C:windowssystem32 directory (i.e., This module must reside in the Windows system PATH).
Special Note: Because the inpoutx64.dll was compiled using Visual Studio, the Microsoft Visual C++ 2005 SP1 Redistributable (x64) Package must be installed on your computer. Use the Control Panel to see if it is already installed. If not, the installer application can be downlaoded from Microsoft athttp://www.microsoft.com/download/en/details.aspx?displaylang=en&id=18471
io64() Command Usage Summary:
object = io64; | Calling io64 with no input arguments creates a persistent instance of the io64 interface object and returns a 64-bit handle to its location. This command must be issued first since the object handle is a required input argument for all other calls to io64. This io64 call will not work properly unless a return variable is specified (i.e., 'object' in the example to the left). |
status = io64( object ); | Calling io64() using one input argument and a single return variable causes the inpoutx64.sys kernel-level I/O driver to be automatically installed (i.e., no manual driver installation is required). object is the handle to a previously created instance of io64 (see the step performed above); and, status is a variable returned from the function that describes whether the driver installation process was successful (0 = successful). Subsequent attempts to perform port I/O using io64() will fail if a non-zero status value is returned here. This step must be performed prior to any subsequent attempts to read or write I/O port data. |
io64( object, address, data ); | Calling io64() with three input parameters allows the user to output data to the specified I/O port address. object is the handle to an io64 object (described above); address specifies the physical address of the destination I/O port (<64K); and, data represents the value (between 0-255) being output to the I/O port. |
data = io64( object, address ); | Calling io64() using two input arguments and one return variable allows the user to read the contents of the specified I/O port. object is the handle to a previously created instance of io64 (see above), address specifies the location of the I/O port being read; and, data contains the integer-format value returned after reading the I/O port. |
The following MATLAB command snippet demonstrates how to use theio64() extension:
%create an instance of the io64 object
ioObj = io64;
%
% initialize the interface to the inpoutx64 system driver
status = io64(ioObj);
%
% if status = 0, you are now ready to write and read to a hardware port
% let's try sending the value=1 to the parallel printer's output port (LPT1)
address = hex2dec('378'); %standard LPT1 output port address
data_out=1; %sample data value
io64(ioObj,address,data_out); %output command
%
% now, let's read that value back into MATLAB
data_in=io64(ioObj,address);
%
% when finished with the io64 object it can be discarded via
% 'clear all', 'clear mex', 'clear io64' or 'clear functions' command.
ioObj = io64;
%
% initialize the interface to the inpoutx64 system driver
status = io64(ioObj);
%
% if status = 0, you are now ready to write and read to a hardware port
% let's try sending the value=1 to the parallel printer's output port (LPT1)
address = hex2dec('378'); %standard LPT1 output port address
data_out=1; %sample data value
io64(ioObj,address,data_out); %output command
%
% now, let's read that value back into MATLAB
data_in=io64(ioObj,address);
%
% when finished with the io64 object it can be discarded via
% 'clear all', 'clear mex', 'clear io64' or 'clear functions' command.
MATLAB Scripts to Simplify Port I/O
The code examples above reveal that using the io64() extensions is a bit complex. In an attempt to reduce this complexity, a set of MATLAB scripts has been developed to simplify I/O programming.
In order to have access to these scripts: download theio64.mexw64,config_io.m,inp.m andoutp.m files and move them to a directory in your MATLAB path. In addition, download the inpoutx64.dll module and move it to the C:windowssystem32 directory as previously described above.
MATLAB I/O Script Usage:
config_io; | Installs the inpoutx64 kernel-level driver required to access low-level hardware. This command must be given prior to any attempts to use the custom inp() or outp() scripts. |
outp( address, byte ); | This function writes the 8-bit value passed in the variable named byte to the I/O port specified by address. |
byte = inp( address ); | This function read the I/O port location specified by address and returns the result of that operation. |
A simple benchmark test reveals that I/O using these scripts is significantly slower than calling the io64() object directly (as demonstrated above). Instead of being able to read a port with a latency of approximately 10 microseconds, using the inp() script yields a latency of approximately 40 microseconds. This is fast enough for most experimental psychology applications (such as scanning a button box, etc.). Use direct calls to io64() if your application requires the shortest possible I/O latencies (e.g., updating an analog output stream).
The following MATLAB code snippet demonstrates how to use the new I/O scripts:
Io64 Installation Manual
% initialize access to the inpoutx64 low-level I/O driver
config_io;
% optional step: verify that the inpoutx64 driver was successfully initialized
global cogent;
if( cogent.io.status ~= 0 )
error('inp/outp installation failed');
end
% write a value to the default LPT1 printer output port (at 0x378)
address = hex2dec('378');
byte = 99;
outp(address,byte);
% read back the value written to the printer port above
datum=inp(address);
config_io;
% optional step: verify that the inpoutx64 driver was successfully initialized
global cogent;
if( cogent.io.status ~= 0 )
error('inp/outp installation failed');
end
% write a value to the default LPT1 printer output port (at 0x378)
address = hex2dec('378');
byte = 99;
outp(address,byte);
% read back the value written to the printer port above
datum=inp(address);
Reaction Time Benchmark/Results
Since our lab uses low-level digital I/O to control stimuli and/or collect human response times with millisecond accuracy requirements, we developed a io64() timing benchmark that mimics a classic 'reaction time' protocol. This approach involved building a hardware-based Reaction Time Simulatorthat produces an output 'response' precisely 200 msec after receiving a 'stimulus' input from the system under test (see RT Simulator for additional details and a hardware schematic diagram).
The temporal latency of the MATLAB io64() module was assessed by triggering the black box RT Simulator via the PC's Line Printer (LPT) Data Register bit-0 (connector pin 2) and monitoring the arrival time of the 'response' from the RT Simulator via LPT Status Register bit-4 (connector pin 13). See Printer Port for additional details about the PC's legacy printer port I/O interface.
The elapsed time recorded between the stimulus output and the response input given an 'ideal system' would always be exactly 200 msec. In order to characterize the latency behavior our real systems we collected 'reaction times' for 200 consecutive trials (each separated by an intertrial interval of 200 msec). The statistical results summarizing this test performed on an HP EliteBook Model 8540w equipped with a parallel LPT port on an ExpressPort peripheral card running MATLAB 2008b on Windows 7 (x64) are reported in Table 1 (below). The standard deviation of the latency distribution was very small (only 78 MICROSECONDS) and the range separating the shortest latency from the longest latency was a mere 0.291 msec (291 microseconds). These results clearly indicate that low-level digital I/O implemented via MATLAB io64() on Windows-based computers is capable of the temporal precision needed to support the most demanding behavioral research protocols.
Mean | Standard Deviation | Minimum | Maximum | Range | |
Windows 7 Enterprise (SP1) HP Elitebook 8540w; 8 GB RAM Intel Core i7 Q720 @ 1.60 GHz PCI-ExpressCard IEEE 1284 Parallel Port | 200.191 | 0.078 | 200.009 | 200.300 | 0.291 |
Table 1.
Results of io64() benchmark latency tests using external 200 msec Reaction Time Simulator
(Statistics based on 200 consecutive trials. All times reported in milliseconds)
Windows Vista/7/8/10 Installation Notes (64-bit)
Although our lab does not yet have much experience with Windows Vista/7, we were able to successfully install the software described above using the procedure described below (using MATLAB 7.7-R2008b):
1. Log in as a user with Administrator privileges.
2. Disable UAC (User Account Control). An easy way to do this in Windows Vista is to: Start-Run-MSCONFIG. Select the Tools tab, scroll down to the option for 'Disable UAC' and select it. Next, press the 'Launch' button. You must then RESTART the system for this change to take effect.
3. Download and copy the inpoutx64.dll file to the C:WINDOWSSYSTEM32 directory.
4. Download the io64.mexw64,config_io.m, inp.m and outp,m files to a working directory of your choice. This directory will be added to your MATLAB path in step-6 below.
5. Start MATLAB in 'Run as Administrator' mode (Right-click icon and select 'Run as Administrator').
6. Add the directory containing the downloaded m-files to your MATLAB path via the File|Set Path|Add with Subfiles... menu command.
7. Run 'config_io' from the MATLAB command window. If there's no error message at this point, you've successfully installed the software.
8. Optional: If you need to re-enable UAC (User Account Control), follow the instructions in step-2 but select 'Enable UAC' instead of 'Disable UAC'.
2. Disable UAC (User Account Control). An easy way to do this in Windows Vista is to: Start-Run-MSCONFIG. Select the Tools tab, scroll down to the option for 'Disable UAC' and select it. Next, press the 'Launch' button. You must then RESTART the system for this change to take effect.
3. Download and copy the inpoutx64.dll file to the C:WINDOWSSYSTEM32 directory.
4. Download the io64.mexw64,config_io.m, inp.m and outp,m files to a working directory of your choice. This directory will be added to your MATLAB path in step-6 below.
5. Start MATLAB in 'Run as Administrator' mode (Right-click icon and select 'Run as Administrator').
6. Add the directory containing the downloaded m-files to your MATLAB path via the File|Set Path|Add with Subfiles... menu command.
7. Run 'config_io' from the MATLAB command window. If there's no error message at this point, you've successfully installed the software.
8. Optional: If you need to re-enable UAC (User Account Control), follow the instructions in step-2 but select 'Enable UAC' instead of 'Disable UAC'.
Parsing Individual Bits within an I/O Byte
When one reads an I/O port one is usually interested in the status of a single bit among the value returned by a call to inp(address). MATLAB provides a number of functions to deal with data on a 'bitwise' basis. For example, the following lines of code show how to test the status of a single input line using the bitget() function:
% Read current value of an input port at the specified address
% Note that the value returned by inp(address) is coerced into an 8-bit format using uint8
response = uint8( inp(address) );
% Take some action if the least-significant-bit is currently at logical-0 level
if (bitget( response,1) 0)
display('Input is active')
end
% Note that the value returned by inp(address) is coerced into an 8-bit format using uint8
response = uint8( inp(address) );
% Take some action if the least-significant-bit is currently at logical-0 level
if (bitget( response,1) 0)
display('Input is active')
end
See also: bitset(), bitand(), bitor(), bitxor() for additional bitwise operators
Additional information about the freeware INPOUTX64 driver for 64-bit Windows XP/Vista/7 can be found here.
Special thanks to Phil Gibbons (www.highrez.co.uk) for providing the signed 64-bit version of the inpoutx64.sys kernel-level driver.
Versions of this software for 32-bit Windows systems can be foundhere
Special thanks to Phil Gibbons (www.highrez.co.uk) for providing the signed 64-bit version of the inpoutx64.sys kernel-level driver.
Versions of this software for 32-bit Windows systems can be foundhere
Last revised: 10 July 2018
Professor Schieber's Home Page - Previous Page
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Io64.sys is one of the malicious Trojan horse viruses that can be detected by AVG antivirus. Today many people complain that they keep receiving security warning telling that a virus is found in C:WindowsTempsvchost.exe and they cannot find a way to get rid of it as the virus can keep coming back after removal. It can escape most of antivirus detection because the running process utilizes the name of svchost.exe which belongs to a valid Windows component. Whenever you try to click Remove this threat option from the scan results, it may either show you an error like Removing of the threat has failed. Access is denied. or tell you that you need to reboot the computer to take effect first. But once you restart the computer, AVG still reports the same virus and will not allow you to get rid of it. It makes the removal rather difficult. There would be no clear signs when this threat is digging its way inside your PC until AVG keeps reporting the virus:
Io64.sys
Computer users may get this aggressive virus from malicious web pages or spam emails, also if one has ever visiting porno sites or clicking on some advertisements from a corrupted site, he or she will get this virus as well. With this dangerous Trojan inside the computer, disturbing pop-up advertisements may appear out of nowhere whenever you try to get online. You may see annoying alerts about coupons, discounts and deals from time to time and cannot find any way to get rid of them. Meanwhile, AVG will keep detecting Io64.sys virus and show you security alert that can totally drive you insane. A Trojan could even be used to install other malware like adware, browser hijacker as well as Ransomware which can ruin the whole computer system and make you experience data loss and theft.
Io64.sys takes up high resources and strikingly slows down your computer speed and even causes your computer stuck frequently. More than that, this virus contains all the Trojan capability that could open a backdoor for cyber criminals to collect your personal information and steal your privacy without your knowledge. The worst thing that annoys most PC users is this virus can let the computer restart or shutdown frequently and unreasonably. Sometimes you will experience BSOD and even system crash. To completely prevent your computer from being damaged by Io64.sys virus, manual removal is needed immediately.
Symptoms and effects of Io64.sys:
1. Invites additional malware items on compromised system
2. Displays fake security alerts and false scanning results
3. Makes system unstable and slow performer
4. Connects to the internet without knowing the users
5. Changes browser settings
6. Redirects web browser to predefined malicious sites
7. Modifies windows registry entries
2. Displays fake security alerts and false scanning results
3. Makes system unstable and slow performer
4. Connects to the internet without knowing the users
5. Changes browser settings
6. Redirects web browser to predefined malicious sites
7. Modifies windows registry entries
This Trojan is very dangerous so it is important to remove this infection as early as possible to prevent any further damage to system security and performance. Expert system users can remove this infection by following manual removal steps. If you have exert knowledge on registry key values, system files and programs then follow these steps to get rid of Io64.sys Trojan infection.
Manual Removal Guide:
The malicious Io64.sys can install itself into the computer system without your consent and awareness. It makes your computer work slowly and implants other nasty infections into the computer. To make things worse, this Trojan is a tool for the cyber criminals to invade the infected computer to steal your information. Through making use of advanced technology, it maintains the ability to combine its components with system files or to generate fake system files, which confuses computer users as well as antivirus programs. They cannot identify it accurately and timely, let alone remove it thoroughly. Therefore, manual removal is the best choice to drive it away from your computer. In this case, you are advised to delete every file generated by it manually so as to spare all later trouble. The manual removal needs to be handled carefully so as to avoid any subsequent damages. Users can follow the manual guide here to have the hijacker removed instantly.
1. End Relevant Processes
(1). Press Ctrl+Shift+Esc together to pop up Windows Task Manager, click Processes tab
(2). Find out and end the processes of Io64.sys
(2). Find out and end the processes of Io64.sys
2. Show Hidden Files
(1). Click on Start button and then on Control Panel
(2). Click on Appearance and Personalization
(3). Click on Folder Options
(4). Click on the View tab in the Folder Options window
(5). Choose Show hidden files, folders, and drives under the Hidden files and folders category
(6). Click OK at the bottom of the Folder Options window
(2). Click on Appearance and Personalization
(3). Click on Folder Options
(4). Click on the View tab in the Folder Options window
(5). Choose Show hidden files, folders, and drives under the Hidden files and folders category
(6). Click OK at the bottom of the Folder Options window
3. Delete Relevant Registry Entries and Files
(1). Delete the registry entries of Io64.sys through Registry Editor
Press Win+R to bring up the Run window, type ‘regedit’ and click ‘OK’
While the Registry Editor is open, search and delete the related registry entries
(2). Find out and remove the associated files
Step 1: Download SpyHunter on your computer by clicking on the below button.
Step 2: Install it on your computer by following the installation wizard. When you finish the installation, launch the removal tool to perform a full system scan to find out the threat.
Guide to remove Io64.sys completely with SpyHunter.
Software Installation Manual
Step one: Download SpyHunter by clicking the button below:
Step two: Click on Download, and then follow the installation process of SpyHunter step by step.
1. In the showing box, click Run.
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2. Click: I accept the license agreement, and then press Next.
3. Wait for a while to install the applications.
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Step three:scan and delete every threats caused by Io64.sys virus.
1. To do a full scanning with SpyHunter to find out every threats in your computer.
Io64 Installation Manual Free
2. After that, you need to select every detected threats about Io64.sys virus and remove them all.
Io64.sys is a malicious and dangerous computer infection which is capable of sneaking into the target computer secretly and performing some malicious activities on the infected computer. It is usually bundled with free software or other pirated software from insecure sources, suspicious sites and spam e-mail attachments. It is able to go deep inside the Windows registry and block many important functions of the antivirus software installed in the computer. There are a flood of other viruses being invited to the computer which definitely will damage the computer seriously. The Trojan is also able to steal your personal data to benefit the virus makers. Thus, you need to terminate it immediately to avoid further damages.
Installation Guide
The above manual removal is quite dangerous and complicated, which needs sufficient professional skills. Therefore, only computer users with rich computer knowledge are recommended to implement the process because any errors including deleting important system files and registry entries will crash your computer system.
Io64.sys is located in:
- c:usersgamesdownloadsIo64.sys
- c:documents and settingsmrblocal settingstempIo64.sys
- i:documents and settingskidsdesktopdaniel’s folderholocaust projectdigital-prodigy pub 5.5.10 + valkyrie 3.0 injectorIo64.sys
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