Bug 1368

Summary: Not enough resolution for voltage display for analog signals when the voltage is above 1 volt
Product: PulseView Reporter: Peter Mortensen <spamMayGoHere>
Component: Data displayAssignee: Nobody <nobody>
Status: RESOLVED DUPLICATE    
Severity: normal CC: soeren, uwe
Priority: Normal    
Version: unreleased development snapshot   
Target Milestone: ---   
Hardware: All   
OS: All   

Description Peter Mortensen 2019-03-20 23:58:22 CET 
When a part of an analog signal is above 1 volt, the displayed voltage (to the far right in the PulseView window) for the current cursor position has a resolution of 1 volt. This results in 1 V, 2 V, 3 V, 4 V, etc. being the 
only possible displayed values.

This is a far too coarse displayed resolution for practical use.


It works fine in the millivolt range, e.g. 237 mV can be displayed.


Sample data, e.g. signal "CAN RX analog":

  http://www.pmortensen.eu/temp2/_PulseView_AllChannels_ACQ003230_Tektronix_f2500000.sr


This was observed on the 2019-03-01 nightly of PulseView.
Comment 1 Peter Mortensen 2019-03-21 00:11:14 CET 
It could be a duplicate of #1335.
Comment 2 Uwe Hermann 2019-03-21 15:09:09 CET 
Yup, it probably is a duplicate. Please try the latest images, this should be fixed now.
Comment 3 Soeren Apel 2019-03-24 16:17:28 CET 

*** This bug has been marked as a duplicate of bug 1335 ***