Fritz_85

Hi Saverio, Thank you for your reply. I know that HBM provides LabVIEW Drivers. I have already programmed a VI for the DAQ of the MX 840. However, I want to generate a analogue signal with the MX 878 and I don't know which VIs to use, from the HBM LabVIEW Drivers, to programm a VI which makes the MX878 generate an analogue signal. Maybe it also possible to realize it with the regular Labview VIs. I just need some advice how to start!? I thought maybe with the TCP/IP VIs from LabVIEW, since I am communicating with the MX878 by Ethernet. Do you have experience with the MX878?

Hello everybody, since I yesterday I have to work with a HBM MX878 Analogue-Out device, which is able to generate analogue signals. I have been trying to program a Labview VI which is able to generate a analogue signal with the MX878, but I just have no idea how to realize it. Maybe somebody who has already worked with MX878 could send me a little Test VI, which is able to generate a analogue signals. I would really appreciate any kind of help or advice, since it is very urgent for me to solve that problem!!! Thank you in advance! Fritz_85

Thanks for answering! But how do I reinstall the .NET assembly in LabVIEW?

Hi Everybody! Right now I am working on a project where I have to work with the measurment amplifier QuantumX MX840 from the company HBM. I have been trying to communicate with the QuantumX by LabVIEW. However, there is always showing up the Error 7. I have attached the SubVI which Ive been trying to work with and also two more pics, one of the block diagram and one of the panel. In the pic of the blockdiagram I marked the invoke node QXSystem red, cause thats where the Error comes from. Maybe somebody who already has had experience with the QuantumX MX840 can help me with this problem and tell me why this error is occuring. I would really appreciate! Sincerely Fritz QX_Init.vi

Hi, I know what you mean with the shift register. However, I couldnt realize it that way. But I have found another solution for this problem, which is attached below. If you have time you could edit my VI with your solution and post it crossrulz. Thank you for your reply!

Hi guys! Thank you for your reply!!! Yeah you are right. I should have attached a vi. However I didnt have any idea how to realize it at this moment. But later I found a VI that helped me out. I attached it here, in case somebody has the same problem. It doesnt get the X Values from the chart, but it creates a string table with the time values (X-Values) according to each Measurement Value (Y-Value). Maybe you guys can help me with another problem I have. Im gonna post it in the "Labview General" Forum again. Fritz_85 Here is the link to my new post. Its about a problem I have with programming a state machine. http://lavag.org/topic/13051-switch-states-in-a-state-machine-with-buttons/ Thanks in advance! tabelle1.vi

Hi everybody! I would like to programm a State Machine where Ii can switch the states by pressing buttons on the frontpanel. I found a good example on Ni.com called "State Machine-Revised Coke Machine". I tried to programm it by myself. But right now its only switching the state with one button and I want to make it work with every button. I attached a VI that I made called "Statemachine_incorrect"(Version 2009) which by now is only working with one button, and I also attached the example of th Ni.com website called "State Machine-Revised Coke Machine" Version(2009). I would appreciate if somebody could give me an advice how to make the state machine work with all the buttons. Thank you in advance!!! Fritz_85 Statemachine_incorrect.vi statemachine.zip

Hi everybody, Does anybody know how I can read the X Values from a chart, so I can write the X and Y Values next to each other in a text file ? I would appreciate if somebody could give an advice or an example how to get the X-Values. Thank you in advance!