Products > Test Equipment
Tektronix THS7xxx Scope Hack/Teardown/Discussion - FW 1.16 found
PIC18F2550:
--- Quote from: 1audio on August 31, 2021, 06:45:40 am ---I think you are asking to pull the data from the scope in a format that would allow for decoding the various serial formats you mentioned. Please confirm. And be more specific about the format you need the scope output in if not the native format Tek used..
--- End quote ---
no, it's not a format problem, you need only to set the DATa:STARt and DATa:STOP CMD setting from 1 to 2500 point
mrprecision:
I still don't understand the problem. In the scope view I read out 2500 samples. You can see this also on the sample files on my webpage.
This are some of the parameters I set at the beginning:
--- Code: ---interfaceWrite("DATA:ENCDG ASCII");
interfaceWrite("DATA:WIDTH 2");
interfaceWrite("DATA:START 1");
interfaceWrite("DATA:STOP 2500");
interfaceWrite("CURVE?");
--- End code ---
For the DMM there are only 480 Samples to read in total.
mrprecision:
I checked it again
mrprecision:
So I have checked it in detail.
Here are the screens, one with all samples and one with the MAG function (zoom):
And here are exported raw data:
So for me everything is fine.
PIC18F2550:
--- Quote from: mrprecision on August 31, 2021, 07:48:15 pm ---So I have checked it in detail.
Here are the screens, one with all samples and one with the MAG function (zoom):
(Attachment Link) (Attachment Link)
And here are exported raw data:
(Attachment Link)
So for me everything is fine.
--- End quote ---
hello mr precision
try to read several times, with only the command "DATA: START " , no need to use the command "DATA:STOP" , you need the "DATA: START " only for read the data from instrument
for example the first time
--- Code: ---interfaceWrite("DATA:START 1");
--- End code ---
the second time
--- Code: ---interfaceWrite("DATA:START 2500");
--- End code ---
the third time
--- Code: ---interfaceWrite("DATA:START 5000");
--- End code ---
change only the value of command "DATA: START" in your code and read several times
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