Conversor puerto USB a series

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• I NEED SPEED CONTROL A 120 V UTILIZANDO LABNIEW CON POR EL PUERTO USB PID MOTOR

  : manindifferent: HOLA A TODOS, ALGUIEN CAN help ME A PROGRAMAR EN LABVIEW EL CONTROL OF SPEED OF ONE MOTOR DE CORRIENTE ALTERNA OF 120V. I NEED THAT TENGA EL PID Y Q SE RELEASE POR EL PUERTO USB CON EL PIC 16F628A U OTRO MICRO... ESTE ARE A HMI PROJECT...

  GRACIAS POR SU POST... :-)

  Hola Barcelona

  No you tiendo very well the pregunta respecto a en parte that need help.

  Respecto a lo del PID against este foro el cual tiene links in con PID information y controls Motors DC aunque vayas a usar para a CA, information engine you can be util además TR el control going to use usas UN PWM igualmente you serviria mucho gran parte the ahi esta info.

  Command PID made al control of DC motors

  Respecto al PIC the Comunicación y, mi primera mid-week seria using a PWM con UN cDAQ o una tarjeta and NO esa manera you mas eficiente el sistema control resultaria. Lo contrario seria UN media series utilizando el cable USB utililzar. O the third option you puedo recomendable usar UI an Arduino para which are hay una libreria Comunicación con cual ordered using LabVIEW seguir y UN mircontrolador sin tener as complicarte mucho.

  OR LabVIEW Interface for Arduino Toolkit

  I hope this information you sea util

  Saludos

  R. Esteban

• Los puertos usb mi pc no retomarse las usb than hago para corregir esto

  Los puertos usb mi pc no reconosen las memorias usb, if miro los puertos usb me dicen as how no reconoce pero correctamente las memorias usb, aunque TR reconoce el control... that debo hacer juegos para

  Hello

  Please select your language from the drop-down menu above to post your question in the language of your choice. The forum in which you've posted is for English only. If you can't find your language above, support for additional international sites options are by following the link below:

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  Thank you

• LabVIEW crashes when I add USB R Series devices

  Hello

  I see my USB 7855R of the MAX. But when I add the device to a LabVIEW project, it freezes and stops working. My system configuration is as below.

  Windows 7 64 bit

  LabVIEW 2013 SP1 f2(32bit)

  LabVIEW FPGA 13.0.1

  NEITHER RIO 14.0.1

  Does perform a work around for this issue?

  Best regards

  Joonam

  No, you cannot compile R USB series on a 32-bit computer. So, I used the compile the machine(64bit) another FPGA on the network server.

  On the other hand, I discovered that works well with the 2014 LabVIEW and LabVIEW FPGA 2014. However, this doesn't always work with LabVIEW 2013 SP1. Even examples of navigation of USB R series are not able to open.

• Control of a team via puerto USB

  Hola!

  Estoy tratando control una corriente fuente cual esta conectada via a USB, the idea puerto are control las rampas y dinna corriente y final of the misma. Simple lo cual este momento estoy algo explorando are just leer el campo valor, I made par UN of programas sencillos pero ninguno Funciona³ (since y estan in LabVIEW 8.5). If you can Yes una mano alguien con eso grateful quedo.

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  Brought asi:

  

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• NOR-DAQmx C to run two cards USB M series

  Hello

  I am a newbie in working with DAQmx system and need help on the synchronization of multiple USB DAQ devices. The goal is to start the collection on two USB DAQ for M-series card, and we use C codes (via the DAQmx ANSI C library) to do this. I read and resources OR more guides: "Several hardware DAQ synchronization" (http://www.ni.com/dataacquisition/videos.htm), and examples of code on the dev box NOR: "NOR-DAQmx: HAVE / simultaneous in CVI AO" (http://zone.ni.com/devzone/cda/epd/p/id/879).

  My understanding is as follows:

  1. set the first card as the master and export the signal 'StartTrigger' and 'SampleClock' PFI1 and PFI2 (the physical axis).

  2. connect physically with pin PFI1 and PFI2 (sources) of MasterCard wire on pin of PFI0 and PFI1 (destination) in the slave card.

  3. set the task of the slave to use the beginning of digital dashboard using PFI0 and configure the sample clock of the slave task to use the clock of the source of the exported signal from main task to PFI1 (the slave PIN).

  So far the result does not work. The error still shows as if the physical connection is not recognized (I have not yet found a way to check if the signal exported successfully or not).

  I have attached the instant routing table to the map created in the MAX and the code snippet I used.

  Any help is welcome. Thank you!

  Hi kusg.

  DAQmx unclear that some PFI terminals on your two devices are interconnected, and you can't tell him that they are connected because DAQmx only supports connections inter-appareils for chassis PXI, not PFI terminals and cables of the RTSI. So export terminals PFI of Dev2 Dev1 task signals won't work.

  However, you can export terminals PFI of Dev1 Dev1 task signals. Try to do this instead, and the error should go away (as I think it is to assume that it is error-89124).

  In addition, when you use PFI, I recommend committing the master task before you begin the task of the slave, to start the master task does not generate unwanted edges digital:

  DAQmxTaskControl (masterTask, DAQmx_Val_Commit);

  DAQmxStartTask (slaveTask);

  DAQmxStartTask (masterTask);

  Brad

• PCMCIA to USB or series: how to do?

  I hope that someone can help you.  I recently acquired an old laboratory instrument that can communicate with its old software via a PCMCIA interface.  It has a cable with a DAQCard-1200 card attached.  Unfortunately, we have only an old Windows XP computer that doesn't have a PCMCIA slot.  I was hoping that this group could give me the correct way to convert the PCMCIA USB card or a configuration series so I can connect to the computer.  The card was initially connected to a Windows 2000-based computer, but we got the drivers of National Instruments that are supposed to work with Windows XP.  The cheapest the best solution, as I am in a University laboratory.

  Thank you

  James Drummond

  drummo2a wrote:

  I hope that someone can help you.  I recently acquired an old laboratory instrument that can communicate with its old software via a PCMCIA interface.  It has a cable with a DAQCard-1200 card attached.  Unfortunately, we have only an old Windows XP computer that doesn't have a PCMCIA slot.  I was hoping that this group could give me the correct way to convert the PCMCIA USB card or a configuration series so I can connect to the computer.  The card was initially connected to a Windows 2000-based computer, but we got the drivers of National Instruments that are supposed to work with Windows XP.  The cheapest the best solution, as I am in a University laboratory.

  Thank you

  James Drummond

  The best thing to do is to buy a used laptop with a PCMCIA slot for less than $150. The series Dell Latitude Dxxx has them.

  The most recent is the Dell Latitude D800. Do not get the D820 or D830. They have the ExpressCard location.

  Dell sells portable computers Dell, who returned from rental http://dellrefurbished.com/laptops

  I have also had good luck buying on eBay.

• WPS54G with USB adapter series

  Hi all

  I wonder if anyone has had any experience of the present.

  I have a pretty old thermal printer that I want to make it available on our network with the WPS54G. The printer has a connection series and I tried a couple of USB adapters plugged into the serial print server, but unfortunately it doesn't seem to detect that nothing is connected (green USB not clear on the face front of the server).

  A native USB printer works fine via the print server, and I know that the cards are solid, I can print to the printer via the cards under Windows.

  However, Windows detects the card first and install a driver for it when you plug it in and I assume that it is this step that I won't be able to replicate on the print server and so it can't communicate with the printer at all.

  Someone has it conquered or I'm on a losing battle?

  Any help would be appreciated so thank you in advance if anyone can help!

  Kind regards

  Rich

  If this card is connected PC for your priner, I think you also have to install a driver on PC for this card. The adapter converts the signal set to USB, the driver converts the signal from USB to serial. But for the WPS54G this is impossible, so that is why your way does not work.

  http://www.IECI.com.au/products/Product_Page2.asp?product_id=3139

  -Online a series server should be able to work with your printer

  http://www.Dlink.com.au/products.aspx?sec=1&Sub1=13&Sub2=21&PID=120

  -Online a print server with 2 parallel port and a serial port, it should work. This type of print server has a few limitations, may not support GDI printer. Therefore, make sure your printer is supported or not list.

  http://www.digitalhome.com.au/Computers_and_IT/NETGEAR/FWG114P_Wireless_Firewall_Print_Server/435

  => Is a print server USB port, a serial port for external analog or ISDN modem

  http://www.Lantronix.com/device-networking/external-device-servers/Wibox.html

  -Online has two ports Serial server must be able to work with your printer.

  Regarding the series server, you also have to install the driver on your computer.

  Once connected, you will think of it like your printer is connected to your computer. If you have other computers, you can install the driver in them as well. Then they can also use this printer, but not at the same time.

• EPSON STYLUS C42SX - conectada mediante puerto usb en WINDOWS 7

  Results than mi more EPSON the usaba in una previous PC con windows XP, pero al momento to change PC migrated al windows 7.
  Don't dado no habia puerto paralelo para mi Patrick, Adquira one cable usb para printers. Lo connected y me Funciona³, pero ahora as r

  the mi Patrick y he vuelto a connect, no reconoce al del usb cable driver, sell me UNKNOWN DEVICE y no quiere print.

  Please select your language from the drop-down menu at the bottom of the page to post your question in the language of your choice. The forum in which you've posted is for English only. If you can't find the desired language, support for additional international sites options are by following the link below:

  Please, select su idioma in her lista desplegable anterior to send you in el idioma of choice su pregunta. El foro Québec ha published're para frances only. If usted no encuentra el idioma no desee por encima of las options para support otros destinos international themselves can find following el siguiente enlace: (sp)

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• Como hacer funcionar a device con puerto usb using firewire

  Hola tengo una marca audio graphical M-Audio http://la.m-audio.com/products/es_la/FireWireSolo.html than tiene una conexion firewire pero tengo referencia a lenovo pc all-in-one c225 con win 7 profesional y este no tiene firewire puerto, against a cable are al parecer UN convertidor firewire-usb al conectarlo el device none are representatives Québec puedo hacer in this case I need a driver para lo o como could usually connect mi graphical recognize what?

  the agradeceria una respuesta ojala en Español gracias

  Hello

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  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

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