For example, if you want to measure signals between 0V and 12V, setting the voltage range to 12V and the offset to 6V will result in the highest measurement resolution. This allows you to zoom in on a certain voltage range not centered around 0V. Offset: The value you specify here will be physically added or subtracted from the input voltage.Note that in order to get the finest resolution for your signal, it is best to set the voltage range as small as possible, while still making sure your entire signal can fit within that range. Voltage range: Simply pass it the largest amplitude you expect to measure, and the SmartScope will automatically change its dividing and multiplying stages in order to optimize its range for this amplitude.This VI allows you to configure the analog input channels of the SmartScope. It is important to note that all changes will only take effect after you’ve executed the CommitSettings.vi. This includes voltage ranges of the analog inputs, or the depth of the on-board RAM. In practice, this means the dataflow in your block diagram will be blocked until a SmartScope becomes available.Īt some point in your application, you will want to configure the acquisition settings of the SmartScope. The output of this VI is a reference to the SmartScope, and is needed for all other LabNation VI blocks. Once detected, this VI will upload a basic configuration to the SmartScope and cause it to enter Running mode. This can be a SmartScope connected locally on the USB port, or a SmartScope shared over the network using the SmartScopeServer. When executed, this VI polls every 500ms whether a SmartScope is detected. This phase searches for a physical SmartScope, and returns a reference to the SmartScope which is needed by all other LabNation Vis. This section lists them, together with all VIs for each phase. When using the SmartScope in LabView, there are 3 phases to go through. Using the SmartScope in a LabView application The DemoGUI.vi is probably the file you'll want to try out first. Extract these files to any location you want. You can either clone the repo, or if you like it simple you can simply hit the 'Clone or Download' button and select Download. Simply head to our LabView repo on GitHub and get those files on your PC. 4 Accessing more advanced LabNation.DeviceInterface functionality.2.3 Phase3: Reading out SmartScope data.2.1 Phase1: Initializing the SmartScope.2 Using the SmartScope in a LabView application.1 Downloading the SmartScope LabView VI's.That is what test equipment is supposed to offer. There does not have to be a positive message, there must be rigourous unsentimental analysis. I have no doubt they're working had on it, but that is not a great deal of use to someone for whom the software continuously crashes on a perfectly acceptable and fully functioning Android tablet. Labnation do have an issue with the stability of their software, as can be seen from a visit to their forum. I've never had a Rigol, but I have had a few such scopes and always passed them on to my customers because they needed something and because their bulk did not allow me to port them around 'just in case' as the Smartscope does. One very good reason for that has not been properly discussed, if at all the Rigol's software cannot just 'leave you behind', the Smartscope's most certainly can. There is no two ways about it in this particular competition the Rigol wins hands down. I'm not quite sure why there might need to be a 'positive message' in Pascal's original post.
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