![]() ![]() This problem can be solved after I disable it or enable the "Termination character" with line feed \n (see picture test1.1). I find enabling "Suppress End on Read" option will cause read operation timeout error (see picture test3.1). I write the query command ?IDN?\n in the test panel. And I get another error -1073807339 (Timeout expired before operation completed). See picture error4. To examine the effect of VISA_Read, I made a simple test program consisted of reset and read function. Sometimes I get green Error 1073676293 ( The specified termination character was read) and sometimes it shows red Error 85 ( occurred at Scan From String (arg 1)). ![]() I find very often errors are generated by the VISA_Read in the error query vi. I used Labview 2017 SP version.I tried to run a delta-pulse measurement using Keithley 6221 with Keithley 2182A through TCP/IP. It will be very kind of you if anyone can advise about it. There is an error which bothers me for long. The property value may be invalid because it conflicts with another property. : Requested value is not a supported value for this property. Raise DaqError(error_("utf-8"), error_code) I've installed the python nidaqmx package and the NIDAQmx Runtime eviroment 18.10 under windows 10.įile "ao_voltage_hw_timed.py", line 7, in įile "C:\Users\LocalAdmin\AppData\Local\Programs\Python\Python36-32\lib\site-packages\nidaqmx\_task_modules\timing.py", line 3007, in cfg_samp_clk_timingįile "C:\Users\LocalAdmin\AppData\Local\Programs\Python\Python36-32\lib\site-packages\nidaqmx\errors.py", line 127, in check_for_error I'm trying to run the nidaqmx example shown bellow, using the NI USB-6008: ![]()
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