Hi
I am new to simulation with SPICE coming with EAGLE. What I would need is a way to simulate with an arbitrary signal (CSV format) just like I can do in PCBsim from FELICITAS. (contacting FELICITAS is not easy at the moment)
In SPICE this is done with a PWL source
V1 PlusInt Minus DC 0 PWL ( 0, -0.00239607 , ......
How to accomplish this with EAGLE SPICE (ngspice)
Thanx for help, harald.
Solved! Go to Solution.
Solved by edpataky. Go to Solution.
Solved by HarrySatt. Go to Solution.
Solved by edpataky. Go to Solution.
Yes you can .. although the user interface does not have any special input for it, PWL is a perfectly valid source value .. just right click on your source part, and select VALUE, and set the value to
DC <dc value> AC <ac value> PWL(<your pwl values>)
Example:
I will make a note to add PWL to the SourceSetup command interface, but for now you just need to use the VALUE command.
Hi
Maybe you also have a solution for the problem of very long timer range of the PWL values. Meaning thousands. I would like to get rid of the value string in my circuit drawing. See below. It is only part of my PWL.
Hi
Sorry. Found the solution myself. I have to smash the device and set the visibility of the VALUE part of the device. All can be done in INFO.
thanx for help
ahh i see you found this out already 🙂
Yes you can smash the part then set the Display property of the value so it is not visible.
In fact we already have this planned for a upcoming release so stay tuned.
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