On Saturday, September 19, 2020 at 12:47:38 AM UTC, Stachu Chebel wrote:
> sobota, 19 września 2020 o 01:30:48 UTC+2 Jasen Betts napisał(a):
> > On 2020-09-18, Stachu Chebel <stch...@gmail.com> wrote:
> > > Hi,
> > > I need to define a signal generator (voltage) of a heart beat.
> > > I have one heart beat cycle in text file format (time voltage):
> > > t1 v1
> > > t2 v2
> > > .
> > > .
> > > tn vn
> > so a "PWL" source
> > > Could anybody help me to define such a generator in Microcap 12?
> > found this on the web (for ltspice)
> > https://glenzac.wordpress.com/2018/11/09/ecg-sources-for-pspice-tina-multisim/
> >
> > (0 0 10m 0.00001023 20m 0.000019995 30m 0.00003627 40m 0.0000744 50m
> > 0.000093 60m 0.0001116 70m 0.0001209 80m 0.0001023 90m 0.0000744 100m
> > 0.0000372 110m 0 120m -0.0000186 130m -0.0000279 140m -0.0000279 150m
> > -0.0000372 160m -0.0000465 170m -0.0000558 180m -0.0000651 190m
> > -0.0000744 200m -0.0000837 210m -0.000093 220m -0.0001116 230m
> > -0.0001302 240m -0.0001488 250m -0.0001767 260m -0.0002232 270m
> > -0.0002604 280m -0.000279 290m -0.0002511 300m -0.000093 310m 0.000465
> > 320m 0.00186 330m 0.002046 340m 0.0016275 350m 0 360m -0.000186 370m
> > -0.000372 380m -0.0004185 390m -0.0003255 400m -0.000186 410m
> > -0.0001395 420m -0.000093 430m -0.0000465 440m -0.0000186 450m
> > -0.0000093 460m 0 470m 0 480m 0 490m 0 500m 0 510m 0 520m 0 530m 0
> > 540m 0 550m 0 560m 0 570m 0 580m 0 590m 0 600m 0.000009207 610m
> > 0.0000186 620m 0.0000372 630m 0.0000465 640m 0.0000651 650m 0.0000837
> > 660m 0.0001023 670m 0.0001209 680m 0.0001488 690m 0.0001953 700m
> > 0.0002325 710m 0.0002511 720m 0.0002604 730m 0.0002418 740m 0.000186
> > 750m 0.0001395 760m 0.000093 770m 0.0000558 780m 0.0000279 790m
> > 0.0000186 800m 0.0000093 810m 0.0000093 820m 0 830m 0 840m 0 850m 0
> > 860m 0 870m 0 880m 0 890m 0 900m 0 910m 0 920m 0 930m 0 940m 0 950m 0
> > 960m 0 970m 0 980m 0 990m 0 1000m 0)
> >
> > but what you actually measure in the real world depends largely on
> > electrode placement.
> >
> > --
> > Jasen.
>
> Hi Jasen,
> I was misunderstood. I'm not looking for the ECG data (voltage vs. time). I already have it. In fact from the same website. My problem is how to put this data into a schematic primitive (voltage/signal generator) that will drive the schematic that I want to simulate with Microcap 12.
>
> Stachu
for guidance, look at the SAMPLE.USR file in the DATA folder.
Reply by Rich S●September 25, 20202020-09-25
On Saturday, September 19, 2020 at 12:47:38 AM UTC, Stachu Chebel wrote:
> sobota, 19 września 2020 o 01:30:48 UTC+2 Jasen Betts napisał(a):
> > On 2020-09-18, Stachu Chebel <stch...@gmail.com> wrote:
> > > Hi,
> > > I need to define a signal generator (voltage) of a heart beat.
> > > I have one heart beat cycle in text file format (time voltage):
> > > t1 v1
> > > t2 v2
> > > .
> > > .
> > > tn vn
> > so a "PWL" source
> > > Could anybody help me to define such a generator in Microcap 12?
> > found this on the web (for ltspice)
> > https://glenzac.wordpress.com/2018/11/09/ecg-sources-for-pspice-tina-multisim/
> >
> > (0 0 10m 0.00001023 20m 0.000019995 30m 0.00003627 40m 0.0000744 50m
> > 0.000093 60m 0.0001116 70m 0.0001209 80m 0.0001023 90m 0.0000744 100m
> > 0.0000372 110m 0 120m -0.0000186 130m -0.0000279 140m -0.0000279 150m
> > -0.0000372 160m -0.0000465 170m -0.0000558 180m -0.0000651 190m
> > -0.0000744 200m -0.0000837 210m -0.000093 220m -0.0001116 230m
> > -0.0001302 240m -0.0001488 250m -0.0001767 260m -0.0002232 270m
> > -0.0002604 280m -0.000279 290m -0.0002511 300m -0.000093 310m 0.000465
> > 320m 0.00186 330m 0.002046 340m 0.0016275 350m 0 360m -0.000186 370m
> > -0.000372 380m -0.0004185 390m -0.0003255 400m -0.000186 410m
> > -0.0001395 420m -0.000093 430m -0.0000465 440m -0.0000186 450m
> > -0.0000093 460m 0 470m 0 480m 0 490m 0 500m 0 510m 0 520m 0 530m 0
> > 540m 0 550m 0 560m 0 570m 0 580m 0 590m 0 600m 0.000009207 610m
> > 0.0000186 620m 0.0000372 630m 0.0000465 640m 0.0000651 650m 0.0000837
> > 660m 0.0001023 670m 0.0001209 680m 0.0001488 690m 0.0001953 700m
> > 0.0002325 710m 0.0002511 720m 0.0002604 730m 0.0002418 740m 0.000186
> > 750m 0.0001395 760m 0.000093 770m 0.0000558 780m 0.0000279 790m
> > 0.0000186 800m 0.0000093 810m 0.0000093 820m 0 830m 0 840m 0 850m 0
> > 860m 0 870m 0 880m 0 890m 0 900m 0 910m 0 920m 0 930m 0 940m 0 950m 0
> > 960m 0 970m 0 980m 0 990m 0 1000m 0)
> >
> > but what you actually measure in the real world depends largely on
> > electrode placement.
> >
> > --
> > Jasen.
>
> Hi Jasen,
> I was misunderstood. I'm not looking for the ECG data (voltage vs. time). I already have it. In fact from the same website. My problem is how to put this data into a schematic primitive (voltage/signal generator) that will drive the schematic that I want to simulate with Microcap 12.
>
> Stachu
USR (user) source. Save your voltage levels as a series in a plain text file with the extension .usr
Reply by Jeroen Belleman●September 19, 20202020-09-19
On 2020-09-19 02:47, Stachu Chebel wrote:
> sobota, 19 września 2020 o 01:30:48 UTC+2 Jasen Betts napisał(a):
>> On 2020-09-18, Stachu Chebel <stch...@gmail.com> wrote:
>>> Hi,
>>> I need to define a signal generator (voltage) of a heart beat.
>>> I have one heart beat cycle in text file format (time voltage):
>>> t1 v1
>>> t2 v2
>>> .
>>> .
>>> tn vn
>> so a "PWL" source
>>> Could anybody help me to define such a generator in Microcap 12?
>> found this on the web (for ltspice)
>> https://glenzac.wordpress.com/2018/11/09/ecg-sources-for-pspice-tina-multisim/
>>
>> (0 0 10m 0.00001023 20m 0.000019995 30m 0.00003627 40m 0.0000744 50m
>> [...]
>> --
>> Jasen.
>
> Hi Jasen,
> I was misunderstood. I'm not looking for the ECG data (voltage vs. time). I already have it. In fact from the same website. My problem is how to put this data into a schematic primitive (voltage/signal generator) that will drive the schematic that I want to simulate with Microcap 12.
>
> Stachu
>
His answer was to the point nevertheless: Import your data into a
PWL source.
Jeroen Belleman
Reply by Stachu Chebel●September 18, 20202020-09-18
> On 2020-09-18, Stachu Chebel <stch...@gmail.com> wrote:
> > Hi,
> > I need to define a signal generator (voltage) of a heart beat.
> > I have one heart beat cycle in text file format (time voltage):
> > t1 v1
> > t2 v2
> > .
> > .
> > tn vn
> so a "PWL" source
> > Could anybody help me to define such a generator in Microcap 12?
> found this on the web (for ltspice)
> https://glenzac.wordpress.com/2018/11/09/ecg-sources-for-pspice-tina-multisim/
>
> (0 0 10m 0.00001023 20m 0.000019995 30m 0.00003627 40m 0.0000744 50m
> 0.000093 60m 0.0001116 70m 0.0001209 80m 0.0001023 90m 0.0000744 100m
> 0.0000372 110m 0 120m -0.0000186 130m -0.0000279 140m -0.0000279 150m
> -0.0000372 160m -0.0000465 170m -0.0000558 180m -0.0000651 190m
> -0.0000744 200m -0.0000837 210m -0.000093 220m -0.0001116 230m
> -0.0001302 240m -0.0001488 250m -0.0001767 260m -0.0002232 270m
> -0.0002604 280m -0.000279 290m -0.0002511 300m -0.000093 310m 0.000465
> 320m 0.00186 330m 0.002046 340m 0.0016275 350m 0 360m -0.000186 370m
> -0.000372 380m -0.0004185 390m -0.0003255 400m -0.000186 410m
> -0.0001395 420m -0.000093 430m -0.0000465 440m -0.0000186 450m
> -0.0000093 460m 0 470m 0 480m 0 490m 0 500m 0 510m 0 520m 0 530m 0
> 540m 0 550m 0 560m 0 570m 0 580m 0 590m 0 600m 0.000009207 610m
> 0.0000186 620m 0.0000372 630m 0.0000465 640m 0.0000651 650m 0.0000837
> 660m 0.0001023 670m 0.0001209 680m 0.0001488 690m 0.0001953 700m
> 0.0002325 710m 0.0002511 720m 0.0002604 730m 0.0002418 740m 0.000186
> 750m 0.0001395 760m 0.000093 770m 0.0000558 780m 0.0000279 790m
> 0.0000186 800m 0.0000093 810m 0.0000093 820m 0 830m 0 840m 0 850m 0
> 860m 0 870m 0 880m 0 890m 0 900m 0 910m 0 920m 0 930m 0 940m 0 950m 0
> 960m 0 970m 0 980m 0 990m 0 1000m 0)
>
> but what you actually measure in the real world depends largely on
> electrode placement.
>
> --
> Jasen.
Hi Jasen,
I was misunderstood. I'm not looking for the ECG data (voltage vs. time). I already have it. In fact from the same website. My problem is how to put this data into a schematic primitive (voltage/signal generator) that will drive the schematic that I want to simulate with Microcap 12.
Stachu
Reply by Jasen Betts●September 18, 20202020-09-18
On 2020-09-18, Stachu Chebel <stchebel@gmail.com> wrote:
> Hi,
> I need to define a signal generator (voltage) of a heart beat.
> I have one heart beat cycle in text file format (time voltage):
> t1 v1
> t2 v2
> .
> .
> tn vn
so a "PWL" source
> Could anybody help me to define such a generator in Microcap 12?
Reply by Stachu Chebel●September 18, 20202020-09-18
Hi,
I need to define a signal generator (voltage) of a heart beat.
I have one heart beat cycle in text file format (time voltage):
t1 v1
t2 v2
.
.
tn vn
Could anybody help me to define such a generator in Microcap 12?