entry door
What is gateway?
In terms of network, is an address on the local network, a device sends the traffic that is destined to another device on a different network.
There are some specific network gateways where traffic for a particular network is sent to say joining two known networks. A routing table tells the computer what is the address.
The default gateway is where traffic is sent when the destination network is not in the computers table. In a home network, the router's default gateway PC with no entries for each network on the internet in its table.
To a route print command prompt will list its routing table with the / pointing to the default gateway 0.0.0.0 netmask.
Tags: Windows
Similar Questions
-
Hello
I 6248, with 3 VLAN configured (1,98,99). 111 is a management VLAN.
My a x.x.x.249 switch IP address (on each VLAN I have different IP address).
to road inter VLAN, I need to set the gateway on the server/PC to x.x.x.249
When I use the gateway switch, I can access all local networks virtual reasonable.
the problem is that I do not have Internet. My exterior entry door is 106.103.1.1 and he sit on VLAN 1.
How can I 'know' switch on 'transfer' every package that should be out of the range of 106.103.1.1 of all switch the VLAN?
Thank you
Looks like you need to add a static route routing traffic outside. command should look like this.
#ip route 0.0.0.0 0.0.0.0 106.103.1.1
That should work, if not we do knowledge may need to add a route on your gateway routing traffic to the 6248, we could also examine the current configuration of the switch.
-
LaserJet color MFP M475dw 400: icons inside the entry door
On the inside of the door on the right side is a "pictogram" or icon representative a procedure which I think is what for after changing toner cartridges. I don't understand what he tells me to do.
This is what a person familiar with this "pictogram" which can describe what he tells me to do?
Any help is greatly appreciated,
Don
Correct, shows where are the doors/opening, all directions.
-
Entry door two s in El capitan
Anyone got two bridges working in El Capitan? Is it still possible?
With two gateway is average, each interface has a bridge and both work.
-
OK my programs seem to have understood copied and pirated my light money seems to be the entry door
How can I remove silverlight without having to do a full scan is a stripper
That info seems good enough and it prevents a bunch of other questions later if you can get all the information in a single message.
Why do you think that your problem has something to do with Silverlight?
Have you started having problems after you installed Silverlight?
There are several types of malware that will pop up messages saying that your system is infected (theyare the infection). Sometimes, they try to scare you by going to their WWW site and pay for help (which you won't). No legitimate program you won't change your passwords, so try not to be fooled by their disappointment.
Since there is a lot of different genres, trying to describe what the messages say it best you can since sometimes there are specific instructions to eliminate some of them.
If you can still boot, you may not need a CD quite yet - maybe you can make a copy of one from a friend later.
Try not to use the power switch, protective of surge or draw taking if you can help that might complicate things and you will need a CD. Ineterruptions of power are the last resort and the most unpleasant.
Next we make a point of departure known for malware:
Do a few scans for malware, then we can fix any problems:
Download, install, update and do a full scan with these free malware detection programs:
Malwarebytes (MMFA): http://malwarebytes.org/
SUPERAntiSpyware: (SAS): http://www.superantispyware.com/
They can be uninstalled later if you wish.
The scans by operating clean, then to solve any problems.
Do not guess what the problem might be - understand and resolve it. I need YOUR voice and the points for helpful answers and propose responses. I'm saving for a pony!
-
Cannot change the entry door of the Linux guest OS by the perl script customization
Default gateway Linux can be changed using script (modified from vmclone.pl) below.
Someone at - it gives help on this?
#!/usr/bin/perl -w # # Copyright (c) 2007 VMware, Inc. All rights reserved. # use strict; use warnings; use FindBin; use lib "$FindBin::Bin/../"; use VMware::VIRuntime; use XML::LibXML; use AppUtil::VMUtil; use AppUtil::HostUtil; use AppUtil::XMLInputUtil; $Util::script_version = "1.0"; sub check_missing_value; my %opts = ( vmhost => { type => "=s", help => "The name of the host", required => 1, }, vmname => { type => "=s", help => "The name of the Virtual Machine", required => 1, }, vmname_destination => { type => "=s", help => "The name of the target virtual machine", required => 1, }, filename => { type => "=s", help => "The name of the configuration specification file", required => 0, default => "../sampledata/vmclone.xml", }, customize_guest => { type => "=s", help => "Flag to specify whether or not to customize guest: yes,no", required => 0, default => 'no', }, customize_vm => { type => "=s", help => "Flag to specify whether or not to customize virtual machine: " . "yes,no", required => 0, default => 'no', }, schema => { type => "=s", help => "The name of the schema file", required => 0, default => "../schema/vmclone.xsd", }, datastore => { type => "=s", help => "Name of the Datastore", required => 0, }, ); Opts::add_options(%opts); Opts::parse(); Opts::validate(\&validate); Util::connect(); clone_vm(); Util::disconnect(); # Clone vm operation # Gets destination host, compute resource views, and # datastore info for creating the configuration # specification to help create a clone of an existing # virtual machine. # ==================================================== sub clone_vm { my $vm_name = Opts::get_option('vmname'); my $vm_views = Vim::find_entity_views(view_type => 'VirtualMachine', filter => {'name' =>$vm_name}); if(@$vm_views) { foreach (@$vm_views) { my $host_name = Opts::get_option('vmhost'); my $host_view = Vim::find_entity_view(view_type => 'HostSystem', filter => {'name' => $host_name}); if (!$host_view) { Util::trace(0, "Host '$host_name' not found\n"); return; } # bug 449530 my $disk_size = get_disksize(); if($disk_size eq -1 || $disk_size eq "") { $disk_size = 0; my $devices = $_->config->hardware->device; foreach my $device (@$devices) { if (ref $device eq "VirtualDisk") { $disk_size = $disk_size + $device->capacityInKB; } } } if ($host_view) { my $comp_res_view = Vim::get_view(mo_ref => $host_view->parent); my $ds_name = Opts::get_option('datastore'); my %ds_info = HostUtils::get_datastore(host_view => $host_view, datastore => $ds_name, disksize => $disk_size); if ($ds_info{mor} eq 0) { if ($ds_info{name} eq 'datastore_error') { Util::trace(0, "\nDatastore $ds_name not available.\n"); return; } if ($ds_info{name} eq 'disksize_error') { Util::trace(0, "\nThe free space available is less than the" . " specified disksize or the host" . " is not accessible.\n"); return; } } my $relocate_spec = VirtualMachineRelocateSpec->new(datastore => $ds_info{mor}, host => $host_view, pool => $comp_res_view->resourcePool); my $clone_name = Opts::get_option('vmname_destination'); my $clone_spec ; my $config_spec; my $customization_spec; if ((Opts::get_option('customize_vm') eq "yes") && (Opts::get_option('customize_guest') ne "yes")) { $config_spec = get_config_spec(); $clone_spec = VirtualMachineCloneSpec->new(powerOn => 1,template => 0, location => $relocate_spec, config => $config_spec, ); } elsif ((Opts::get_option('customize_guest') eq "yes") && (Opts::get_option('customize_vm') ne "yes")) { $customization_spec = get_customization_spec (Opts::get_option('filename')); $clone_spec = VirtualMachineCloneSpec->new( powerOn => 1, template => 0, location => $relocate_spec, customization => $customization_spec, ); } elsif ((Opts::get_option('customize_guest') eq "yes") && (Opts::get_option('customize_vm') eq "yes")) { $customization_spec = get_customization_spec (Opts::get_option('filename')); $config_spec = get_config_spec(); $clone_spec = VirtualMachineCloneSpec->new( powerOn => 1, template => 0, location => $relocate_spec, customization => $customization_spec, config => $config_spec, ); } else { $clone_spec = VirtualMachineCloneSpec->new( powerOn => 1, template => 0, location => $relocate_spec, ); } Util::trace (0, "\nCloning virtual machine '" . $vm_name . "' ...\n"); eval { $_->CloneVM(folder => $_->parent, name => Opts::get_option('vmname_destination'), spec => $clone_spec); Util::trace (0, "\nClone '$clone_name' of virtual machine" . " '$vm_name' successfully created."); }; if ($@) { if (ref($@) eq 'SoapFault') { if (ref($@->detail) eq 'FileFault') { Util::trace(0, "\nFailed to access the virtual " ." machine files\n"); } elsif (ref($@->detail) eq 'InvalidState') { Util::trace(0,"The operation is not allowed " ."in the current state.\n"); } elsif (ref($@->detail) eq 'NotSupported') { Util::trace(0," Operation is not supported by the " ."current agent \n"); } elsif (ref($@->detail) eq 'VmConfigFault') { Util::trace(0, "Virtual machine is not compatible with the destination host.\n"); } elsif (ref($@->detail) eq 'InvalidPowerState') { Util::trace(0, "The attempted operation cannot be performed " ."in the current state.\n"); } elsif (ref($@->detail) eq 'DuplicateName') { Util::trace(0, "The name '$clone_name' already exists\n"); } elsif (ref($@->detail) eq 'NoDisksToCustomize') { Util::trace(0, "\nThe virtual machine has no virtual disks that" . " are suitable for customization or no guest" . " is present on given virtual machine" . "\n"); } elsif (ref($@->detail) eq 'HostNotConnected') { Util::trace(0, "\nUnable to communicate with the remote host, " ."since it is disconnected" . "\n"); } elsif (ref($@->detail) eq 'UncustomizableGuest') { Util::trace(0, "\nCustomization is not supported " ."for the guest operating system" . "\n"); } else { Util::trace (0, "Fault" . $@ . "" ); } } else { Util::trace (0, "Fault" . $@ . "" ); } } } } } else { Util::trace (0, "\nNo virtual machine found with name '$vm_name'\n"); } } # It returns the customization spec as per the input XML file sub get_customization_spec { my ($filename) = @_; my $parser = XML::LibXML->new(); my $tree = $parser->parse_file($filename); my $root = $tree->getDocumentElement; my @cspec = $root->findnodes('Customization-Spec'); # Default Values my $computername = "compname"; #my $timezone = 190; #my $userpassword; my $domain; my $ipAddress; my @gateway; my $subnetMask; my @dnsServerList; foreach (@cspec) { if ($_->findvalue('Virtual-Machine-Name')) { $computername = $_->findvalue('Virtual-Machine-Name'); } if ($_->findvalue('Domain')) { $domain = $_->findvalue('Domain'); } if ($_->findvalue('ipAddress')) { $ipAddress = $_->findvalue('ipAddress'); } if ($_->findvalue('gateway')) { @gateway = split (',',$_->findvalue('gateway')); } if ($_->findvalue('subnetMask')) { $subnetMask = $_->findvalue('subnetMask'); } if ($_->findvalue('dnsServerList')) { @dnsServerList = split (',',$_->findvalue('dnsServerList')); } } # globalIPSettings my @dnsSuffixList = [$domain]; my $customization_global_settings = CustomizationGlobalIPSettings->new(dnsServerList => \@dnsServerList, dnsSuffixList =>@dnsSuffixList); my $customization_identity_settings = CustomizationIdentitySettings->new(); # identity # my $password = # CustomizationPassword->new(plainText=>"true", value=> $userpassword); $computername my $cust_fixname = CustomizationFixedName->new (name => $computername); my $cust_linuxprep = CustomizationLinuxPrep->new(domain => $domain, hostName => $cust_fixname, hwClockUTC =>"false", timeZone =>"Asia/Shanghai"); # nicSettingMap my $customization_fixed_ip = CustomizationFixedIp->new(ipAddress => $ipAddress); my $cust_ip_settings = CustomizationIPSettings->new(ip => $customization_fixed_ip, dnsDomain => $domain, gateway => \@gateway, subnetMask => $subnetMask); my $cust_adapter_mapping = CustomizationAdapterMapping->new(adapter => $cust_ip_settings); my @cust_adapter_mapping_list = [$cust_adapter_mapping]; # customization spec my $customization_spec = CustomizationSpec->new (identity=>$cust_linuxprep, globalIPSettings=>$customization_global_settings, nicSettingMap=>@cust_adapter_mapping_list); # options=>$CustomizationOptions); return $customization_spec; } #Gets the config_spec for customizing the memory, number of cpu's # and returns the spec sub get_config_spec() { my $parser = XML::LibXML->new(); my $tree = $parser->parse_file(Opts::get_option('filename')); my $root = $tree->getDocumentElement; my @cspec = $root->findnodes('Virtual-Machine-Spec'); my $vmname ; my $vmhost ; my $guestid; my $datastore; my $disksize = 4096; # in KB; my $memory = 256; # in MB; my $num_cpus = 1; my $nic_network; my $nic_poweron = 1; foreach (@cspec) { if ($_->findvalue('Guest-Id')) { $guestid = $_->findvalue('Guest-Id'); } if ($_->findvalue('Memory')) { $memory = $_->findvalue('Memory'); } if ($_->findvalue('Number-of-CPUS')) { $num_cpus = $_->findvalue('Number-of-CPUS'); } $vmname = Opts::get_option('vmname_destination'); } my $vm_config_spec = VirtualMachineConfigSpec->new( name => $vmname, memoryMB => $memory, numCPUs => $num_cpus, guestId => $guestid ); return $vm_config_spec; } sub get_disksize { my $disksize = -1; my $parser = XML::LibXML->new(); eval { my $tree = $parser->parse_file(Opts::get_option('filename')); my $root = $tree->getDocumentElement; my @cspec = $root->findnodes('Virtual-Machine-Spec'); foreach (@cspec) { $disksize = $_->findvalue('Disksize'); } }; return $disksize; } # check missing values of mandatory fields sub check_missing_value { my $valid= 1; my $filename = Opts::get_option('filename'); my $parser = XML::LibXML->new(); my $tree = $parser->parse_file($filename); my $root = $tree->getDocumentElement; my @cust_spec = $root->findnodes('Customization-Spec'); my $total = @cust_spec; if (!$cust_spec[0]->findvalue('Virtual-Machine-Name')) { Util::trace(0,"\nERROR in '$filename':\n computername value missing "); $valid = 0; } if (!$cust_spec[0]->findvalue('Domain')) { Util::trace(0,"\nERROR in '$filename':\n domain value missing "); $valid = 0; } if (!$cust_spec[0]->findvalue('ipAddress')) { Util::trace(0,"\nERROR in '$filename':\n ipAddress value missing "); $valid = 0; } if (!$cust_spec[0]->findvalue('gateway')) { Util::trace(0,"\nERROR in '$filename':\n gateway value missing "); $valid = 0; } if (!$cust_spec[0]->findvalue('subnetMask')) { Util::trace(0,"\nERROR in '$filename':\n subnetMask value missing "); $valid = 0; } if (!$cust_spec[0]->findvalue('dnsServerList')) { Util::trace(0,"\nERROR in '$filename':\n dnsServerList value missing "); $valid = 0; } return $valid; } sub validate { my $valid= 1; if ((Opts::get_option('customize_vm') eq "yes") || (Opts::get_option('customize_guest') eq "yes")) { $valid = XMLValidation::validate_format(Opts::get_option('filename')); if ($valid == 1) { $valid = XMLValidation::validate_schema(Opts::get_option('filename'), Opts::get_option('schema')); if ($valid == 1) { $valid = check_missing_value(); } } } if (Opts::option_is_set('customize_vm')) { if ((Opts::get_option('customize_vm') ne "yes") && (Opts::get_option('customize_vm') ne "no")) { Util::trace(0,"\nMust specify 'yes' or 'no' for customize_vm option"); $valid = 0; } } if (Opts::option_is_set('customize_guest')) { if ((Opts::get_option('customize_guest') ne "yes") && (Opts::get_option('customize_guest') ne "no")) { Util::trace(0,"\nMust specify 'yes' or 'no' for customize_guest option"); $valid = 0; } } return $valid; } __END__You get errors? I also recommend to check the customer that has been deployed, for linux guests, there is a log file of the customization specification and I want to say its somewhere in/var/log/vmware, but I don't remember the exact name of the file. You can see what happened in and if there is no error. Also, I assume that you have looked at the list of taken guestOSes supported for customization of comments?
-
1st gateway is 192.168.0.200 for internet
and another gateway is 192.168.0.254 for leased line
I need to adjust the two entry doors by which I can use internet and access to leased lines
where I do pay gateways in windows xp professional and how much.
Hello
Try these steps and check if that helps:
a. click on start
b. click Control Panel
c. Select network connections.
d. double-click the connection that you want to work with and click on the properties button to display the information related to this adapter.
e. click TCP/IP, and then click the properties button
f. to change TCP/IP address, enter the necessary information and click on apply.
g. click the Advanced tab and add the gateway address.
You can access the link that contains multiple on the gateway configuration information: http://technet.microsoft.com/en-us/library/bb878104.aspx
-
I can open my computer in safe mode, open the window well, but at startup I get about 10 error mesg. Rundll/SHLWAPI.dll/ I can not open the help files. System Restore does not open I get the SHLWAPI.dll error. My iexplorer option doesn't corr. My add and remove programs are filled with fix XP and Xp service pack upgrades. Like 50 of them. I can't uninstall anything. If she does about 20 to say that programs that are _____. is not working properly. My iexpl. tell it to run in compatibility mode.
My system that I use is Microsoft (system files R) windowsXP (R)(Build2600.xpsp2.050301-1526:Service Pack 1) NTFS flight lable isDisk O. I think that I tried to upgrade the victory iexp/6 and 7, but they do not appear in Add or remove programs. I have no more disk for win xp service pack 1. But I have the serial number and the key on the side of the model code. A comp.2002 of the entry door. My Mc Update.exe is missing or corr. load (Newdev.dll) RUNDLL error. I can not access my user accounts. or my device manager. What happens with my computer is - anyone KNOW?If you can boot into Safe Mode with command prompt, or if you have a XP CD and you can boot into the Recovery Console, and then run the following commands.
sfc/scannow (you will need an XP CD for this command)
Mike - Engineer Support Microsoft Answers
Visit our Microsoft answers feedback Forum and let us know what you think. -
How to create a network redundant ISP failover using 2 Airport Extreme
Hello friends,
I have 2 different lines of rented ISP related to my Airport Extreme 2. Was curious to know if these 2 AEs can be interconnected somehow to create a network of ISP failover. Users on AE 1 traffic would be transparent reassigned to the AE 2 and vice versa, if corresponding ISP fails. When the access provider is in place, they will return to their AE in elementary school.
Thank you.
Not without a smart dual wan router. That is to say done good load sharing.
Extreme is about as simple a router you can find... He has the absolute minimum of functionality.
Users on AE 1 traffic would be reassigned transparent to the AE 2 and vice versa
You can do this by using some manual intervention... a simple change of entry door is usually sufficient.
-
LaserJet Pro 400 M401dw: Laserjet Pro 400 M401dw streaks to the bottom right of the page
My printer is printing with a scratch on the right side of the page. I Googled, and found that it was the transfer roller, so I took it, cleaned it - did not help. So I ordered a new, installed - I think that it made it worse.
And every day since then has been getting worse and worse. I've also seen some information about the cleaning of the print rolls, but I don't see any way to access the rollers on this machine. Any help would be greatly appreciated.
I would say fuser, ask a technician to service for a second opinion if you can find one to do it cheap, or just replace the printer. M402 is the new model, you can find them usually around US $129 if you look for a sale, or call hp and ask a trade in the case.
You'd know if it was the cartridge if you printer jams while the document was part of the cartridge. Start to print one of the reports in the control panel of the printer, when you hear the printer running start, give it about 1-2 seconds, then open the entry door, the paper must be stuck under the toner cartridge - if the image on the paper seems clean and theres no burrs, then it is the fuser unit. You can also switch the toner and move the flappy door to expose the imaging drum. You should see the latent image of him that you are printing on this color green drum / bluish and if there were any loose toner or the Burr was présent would be obvious.
A report in the admin menu will also help by indicating the usuage of the printer 150 k - 300 k printed pages is all you will get from these
reports settings page or use page and look at the total number of printed pages. (motor cycles)
-
I just bought a HP a6700f. My 3 - year entry door, blew its motherboard.
I have the gateway hard drive... a sister 500 GB Hitachi drive.
I want to install my HP as a second hard drive Hitachi.
I don't know how to tell it that the slave is master or none of it. I do not know which of the cables inside the box to you connect.
Where can I find the instructions very simple to do this?
Depending on how old your gateway, your old hard drive might be IDE or SATA. Your news is SATA. Rather than going into how to connect to your new RESUME, it is perhaps easier to get a box (enclosure) external to the old hard drive and mount it in there. You will not be able to run old programs on the new HP, but you can get in the data files (for example, Quicken data file) and move to the new drive.
You can reinstall the programs on the new computer that you bought programs and still have the media to reinstall. Impossible to copy programs out of the old drive and expect to work on the new computer.
BTW: you could look in the book provided with your new computer for upgrade instructions. At least when I bought my new HP, there was such a booklet to see how. If your computer is NEW, I wouldn't spoil you by installing the old drive in there if you don't know what you're doing.
Message edited by TheOldMan on 31/12/2008 14:08 -
No Internet VPN IPsec Tunnel access
I use the Netgear VPN - Pro 5.51.001 client to configure and run a VPN Tunnel to a UTM10 (3.5.2 - 14). It works very well so far and my private network resources could be achieved.
When the tunnel is established, the client (W7 x 64) loses connectivity to the Internet on LAN or WLAN port desired and expected.
Now, the Internet connection must be provided inside my private behind the UTM network.
Due to a DNS SERVER running on my private network addresses (even on the internet) are correctly resolved (use NSLOOKUP to check), but cannot be routed to my VPN client.
I found, that the map virtual Green-bow had no entry for the gateway, but the entry door (my UTM10) could be ping from the VPN client.
After you enter the internal IP address of the UTM in the field of "Redundant GW" of the client software and restart and reconnect to the customer,
the entry door is now displayed in the properties of Green-bow (ipconfig on CMD-screen), but still no internet site can be reached.To test, I have disabled the firewall on my client PC.
The tunnel use mode-config and receives the entries in DNS and WINS server according to the config folder. The client is configured to force the NAT-traversal.Customers should be able to connect from the offices at home (or mobile) to the network/domain of society and use internet as if they were connected locally.
SSL - VPN is not an option.m.Vogel wrote:
Now, the Internet connection must be provided inside my private behind the UTM network.No, it doesn't work like that. If you want to "full-tunnel" support you need to stick with SSL VPN and select this option in the settings.
-
Hello
I'm trying to observe the activity of the network of the Starter Kit WSN using a WiSpy 2.4 x (http://www.metageek.net/products/wi-spy-24x).
What I do now is I have restart the gateway of MAX (I tried channel 11-24) and then begin to record the activity of the network using the wispy graphical user interface. I didn't however notice any important data on one of the channels. Is probably caused by the interference of the networks wi - fi in the background?
The purpose of my test is to use different antennas to measure their effectiveness (signal strength, power consumption). But I can't see the WSN using WiSpy. Do you have any other suggestions on how to perform this test? If you don't know how to do this using the WiSpy as well, I would like to know that as well.
Thanks for your time.
Hey Sravan,.
I'll answer each of your questions below:
- That is right. GW' router' router' 7 terminals distributed in four different directions would be an example of a configuration of 36 knots.
- The limit 3 hop is a defined specification OR to ensure the integrity of the data on the network.
- Spec'd sample intervals are what we recommend for large networks (~ 15 + knots). It is possible to go faster on a smaller network.
- You are assuming that there is a heartbeat. Every 61 seconds sleep, an end node will wake up and return the blink of an eye at the entry door. That heartbeat contains the external supply of the quality of the connection, the battery voltage,?, router Mesh? and ViDeployed?. For the nodes that have a sampling interval< 61="" seconds,="" this="" heartbeat="" is="" never="">
- When an end node is dormant, node does nothing. The radio is powered down, so that it will not be able to receive all incoming traffic. If the gateway that has something to send to an end node, it will wait until it receives a message from this node before sending it.
- The radio is not certified to use these channels, as some countries do not allow them.
- Routers are still, as they must be able to receive messages at any time. This isn't a standard zigbee, rather a standard of implementation implementation of this radio. Sleeping routers introduce new challenges in the network that are very difficult to deal with today's technology.
- I don't know exactly your issue. Most of power is burned keeping the radio in, then nodes will see much longer battery life than the routers times (such as routers only last a few days on the batteries).
Let me know if you need any clarification.
Kevin
-
Hello world
I have several wsn-9792 deployed on the ground and they have been programmed using LV 2011. I would like to upgrade my LV for 2012, but I wanted to know if I have to spend all my entry doors and the nodes to 1.4 for use with LV 2012. It would be very tedious, and I'm going to lose some data during the process. In addition, these gateways are far from my office and the entire process will be over a cellular connection.
Thank you
Matt
If you want to reprogram the nodes or gateways using LV 2012, then Yes you must upgrade the nodes and gateways. If you just want to get data from the nodes, you can use low-level psp calls variable as in This example. If you can give more details on how you plan on interacting with 9792/wsn nodes I can give you a better answer on what to do.
See you soon,.
Brian has
R & D Product Support Engineer | WSN/network DAQ/University
National Instruments
-
County of gated cDAQ-9188 edges with NOR-9402
Hello! This discussion is a branch of it.
Shortly, I want to count the random impulses of a meter of photons, which emits pulses that when her door is activated (and this should be done in a manner expected by HW), only when the door is active.
I separated this task in two: in timing HW emit pulses of door and to count the edges when the door is active. For the second task, I created a VI:
those who are more experienced could please tell me, if I do it in a right way? I'm a little confused on how to connect my device: random TTL of the photon counter should go to ctr0 PFI0 (in NOR-9402 this is the PIN 0) and what I generte of the first task (in fact, pulse clocked by HW) door and then must be connected to the terminal of the door of my meter (left unwired above) both at the entrance of the gate of the photon counter... There must be a mistake in the present, I guess that (otherwise I have to divide a wire giving my first task output and connect it to the PFI1 and at the counter of photons of entry door).
In your implementation of the second example, you have selected Ctr2Source as the sample clock, instead, you must use Ctr2InternalOutput.
The way I read your initial post, it sounded as if you wanted to limit the count while the low door signal. However, if the photon counter does not export the pulses during this time, it would be unnecessary to set up the break. Indeed, as you said it would be undesirable to do so.
To change the examples I posted to count regardless of the State of the portal, you can do the following modificaitons:
Example 1: Change the task to a task period pulse width (and the corresponding property node).
Example 2: Remove the break. Change the sample clock to sample on the shores of the Levant.
So now you will be pointing the samples on each rising edge of the gate signal. The count represents the number of photons during the previous impulse of the door. The returned data will be slightly different depending on the approach you take - sample-clocked version will return a sample on the first rising edge (which should read a counter to '0') where the period version will not return this example.
Best regards
Maybe you are looking for
-
Compaq cq60 pescario does not turn on please can any one help?
Hello im new and not happy that my laptop doesn't boot, I was on the game world of warcraft and everything was going well then suddenly screen erased with no respons, I couldn't go back to windows simply nothing, if you press the stop button to stop.
-
My computer has Microsoft Security Essentials and on the toolbar indicates that the PC is protected. But I still have a warning that my 'Virus Protection' is not selected. When I try to turn it on nothing happens. What is the problem and how to solve
-
I can not also with ntvdm.exe. I'm no computer expert. The message said: "16-bit MS-DOS subsystem" (this on the header of the window). Then the message is C:\Windows\sustem32\ntvdm.exe error when defining the application environment. I already did a
-
Billboard on new Bold 9900 blackBerry Smartphones
Hello Somehow my display of the home screen is now display 2 lines of my applications, which I don't like. How do I change it back just for a single line of applications on the home screen? help much appreciated!
-
The audio output of my XPS M1530 is very low...
Even if I put the volume of the 'system' of the speakers to the maximum, the sound is still very low. I do not expect a sound blaster, but something that I can hear in an environment low noise... Is there anything that can be done to increase the per