R&S RTB2000 oscilloscope driver - driver and trigger#1050
Merged
azonenberg merged 3 commits intongscopeclient:masterfrom Jan 26, 2026
Merged
R&S RTB2000 oscilloscope driver - driver and trigger#1050azonenberg merged 3 commits intongscopeclient:masterfrom
azonenberg merged 3 commits intongscopeclient:masterfrom
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I have created a driver for the R&S RTB2000 and RTB2 oscilloscope. Both analog and digital channels are supported. The external trigger and line trigger, as well as the function generator, can be used.
The trigger dialogs were created in separate files, as inserting them into the existing triggers would have made them confusing.
It was tested on a Raspberry Pi 500 with the latest Raspberry Pi OS (Debian 13, arm64) and an R&S RTB2004 with firmware v3.000.
Unfortunately, the measurement curves are displayed incorrectly; presumably, the GPU is not powerful enough.
I am not a C++ programmer and copied most of the code from other drivers and adapted or expanded it as best I could.
Modified files:
scopehal/CMakeLists.txt
scopehal/scopehal.cpp
scopehal/RSRTB2kOscilloscope.cpp
scopehal/RSRTB2kOscilloscope.h
scopehal/RSRTB2kEdgeTrigger.cpp
scopehal/RSRTB2kEdgeTrigger.h
scopehal/RSRTB2kLineTrigger.cpp
scopehal/RSRTB2kLineTrigger.h
scopehal/RSRTB2kRiseTimeTrigger.cpp
scopehal/RSRTB2kRiseTimeTrigger.h
scopehal/RSRTB2kRuntTrigger.cpp
scopehal/RSRTB2kRuntTrigger.h
scopehal/RSRTB2kTimeoutTrigger.cpp
scopehal/RSRTB2kTimeoutTrigger.h
scopehal/RSRTB2kVideoTrigger.cpp
scopehal/RSRTB2kVideoTrigger.h
scopehal/RSRTB2kWidthTrigger.cpp
scopehal/RSRTB2kWidthTrigger.h
Screenshot: https://www.dreisiebner.at/ngscopeclient-rtb2k-driver.png