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Showing results for tags 'openscopemz'.
Found 9 results
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Hi, I am using python code running on my PC to communicate to Openscope mz via USB using pyserial module. I am doing this so as to automate the data acquisition process, in sync with other instruments of my experiment apparatus. I am obviously using Digilent Instrumentation Protocol to achieve this. At High sample size, the serial read buffer ( from openscope mz to my COM Port of my PC ) stops in mid-way. To be precise, while using serial.read() after I send an oscilloscope read json command, if expected binary Length is 30000, I could get upto 27,000 values (~10% loss) -
Hi, 2 of my TAs have found that their OpenScopes have the grounds associated with Ch1 and Ch2 with wires that are black with a white stripe. Since the inputs are not differential/floating, doesn't matter much, but as we teach, some of the students (at home due to pandemic) are likely to get confused. Would be interesting to learn if this color change was characteristic of a particular production run, and, if there are other known issues with that run. best, Harry Nelson -
Hi, I have been unsuccessfully trying to connect my new OpenScopeMZ to my laptop and keep getting the error message "Error Connecting to Digilent Agent. Please Make Sure the Digilent Agent is Running" every time I try to add the device from WaveForms Live. My computer makes noise and recognizes that a device is plugged into the USB port but that is as far as it goes. I am using Windows 10 Pro, version: 1903, OS build: 18362.1016 on a Microsoft Surface Book 2. I have tried, fully uninstalling and reinstalling, changing the timeout timer up to 20 seconds, and running the Digilent -
Hi, I found this cool BNC Adapter for analog discovery : https://store.digilentinc.com/bnc-adapter-for-analog-discovery/ I just want to know if this works for OpenScope MZ. Here is your reference for pin diagram for analog discovery : And here is OpenScope MZ's pin diagram
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I just bought an OpenScope MZ and I need help downloading the Digilent Agent. Here is the sequence I followed and problems I encountered: 1. followed the directions from the web site: https://reference.digilentinc.com/learn/instrumentation/tutorials/openscope-mz/getting-started 2. this site, gives a link for Windows. The link given was: https://resources.digilentinc.com/digilent-agent-v1-2-3-exe/?_ga=2.37294240.1471654216.1587263945-1669883515.1587263945 When I click this link, the browser "gives-up" with a page not found. 3. Apparently the URL of step #2, was redirecting -
I am working on a project with the hopes of interfacing with the OpenScopeMZ via serial communication, to send parameters to the oscilloscope function and read the data back. With the end goal being direct serial communication with the OpenScopeMZ (bypassing the FTDI serial-usb converter). It's been difficult finding documentation on how I might be able to do this. I have read through the OpenScope Protocol https://reference.digilentinc.com/reference/software/openscope/communication-protocol and see that it uses JSON to communicate, which I am not previously familiar with but have be -
Hi, trying to get new OpenScope MZ (from the original KS, just now getting around to this!) working on Ubuntu 18.04 desktop system. The OpenScope MZ getting started instructions did not work for me. Here's what did thanks in part to @wyojustin Installed digilent-agent but it does not show up in task bar Try to execute digilent-agent from command line. That worked. Plugging in OpenScope MZ to USB has no effect http://localhost:42135 gives a 404 error Try putting waveformslive.com in chrome address bar. That works. Now I can start the firmware update, etc -
OpenScope MZ programmed with arduino IDE
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I'd like to use my OpenScope MZ on the go, so I was hoping I could have it connect to the hotspot I can create with my Android phone. It seems to be connected (solid blue led, blinking yellow led), it's also connected to my computer through usb where I can see it's ip address, but when I try to add the device on the WaveForms Live Android app or on waveformslive.com I get the "No response received" error. Even a ping to the ip fails. I also confirmed the ip using the Hotspot Manager app on Android. I tried running through the WiFi setup again. I have up to date firmware (1.296.0). When I
