the Waveforms program is really good at capturing a great deal of data, particularly when analyzing communications traffic on SPI . I am trying to find a good way, having captured a LONG buffer, to step through "transactions e.g.
The problem I'm having is that I can't zoom the Logic View so that it shows just one transaction (as shown in the picture above).
Also, when I use the Next Event/Previous Event features (the blue arrows at the ends of the waveforms) they don't always jump to show a full transaction. I'm using them on the Chip Select waveform (the 2nd one down in the picture above) and I would like them to ALWAYS bring a falling edge to, say, 10% into the Logic View.
So my questions are:
1) Could we have a "Zoom select" option for the window? Scrolling with the mouse wheel is great but the jumps in scale it makes aren't always suitable for what I want to see whereas a "drag a bounding box" type zoom would be perfect.
2) Could those blue arrow "next event" options be configured to always choose a rising edge or a falling edge?
3) Could that "jump to next event" be programmed to bring the event to a SPECIFIC point on the screen (say 10% or 90% of the view width depending on whether you use Next or Previous).
Sorry, if this has been covered and I've missed it in the documentation
Question
PhilipJ
Hi,
the Waveforms program is really good at capturing a great deal of data, particularly when analyzing communications traffic on SPI . I am trying to find a good way, having captured a LONG buffer, to step through "transactions e.g.
The problem I'm having is that I can't zoom the Logic View so that it shows just one transaction (as shown in the picture above).
Also, when I use the Next Event/Previous Event features (the blue arrows at the ends of the waveforms) they don't always jump to show a full transaction. I'm using them on the Chip Select waveform (the 2nd one down in the picture above) and I would like them to ALWAYS bring a falling edge to, say, 10% into the Logic View.
So my questions are:
1) Could we have a "Zoom select" option for the window? Scrolling with the mouse wheel is great but the jumps in scale it makes aren't always suitable for what I want to see whereas a "drag a bounding box" type zoom would be perfect.
2) Could those blue arrow "next event" options be configured to always choose a rising edge or a falling edge?
3) Could that "jump to next event" be programmed to bring the event to a SPECIFIC point on the screen (say 10% or 90% of the view width depending on whether you use Next or Previous).
Sorry, if this has been covered and I've missed it in the documentation
regards
PhilipJ
Link to comment
Share on other sites
2 answers to this question
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now