mirror of https://github.com/EspoTek/Labrador.git
38 lines
1.1 KiB
Mathematica
38 lines
1.1 KiB
Mathematica
|
function [taxis, cool_waveform, update_enable] = conv_ana(buffer, samplestoshow, channel)
|
||
|
|
|
||
|
|
global scope_window_time
|
||
|
|
global gui_delay
|
||
|
|
global trigger
|
||
|
|
|
||
|
|
if trigger.enabled==0
|
||
|
|
conv_ana_notrig;
|
||
|
|
else
|
||
|
|
lo = dofrontend(trigger.l, channel)
|
||
|
|
hi = dofrontend(trigger.h, channel)
|
||
|
|
state = trigger.state
|
||
|
|
begin = max(trigger.begin, ceil(samplestoshow/2))
|
||
|
|
|
||
|
|
if state==0 %looking to fall
|
||
|
|
first = find(buffer(begin:end)<lo, 1, 'first')
|
||
|
|
trigger.state = ~isempty(first)
|
||
|
|
trigger.begin = length(buffer) + 1
|
||
|
|
taxis = []
|
||
|
|
cool_waveform = []
|
||
|
|
update_enable = 0
|
||
|
|
else
|
||
|
|
first = find(buffer(begin:end)>hi, 1, 'first') + begin
|
||
|
|
if ~isempty(first)
|
||
|
|
draw_triggered;
|
||
|
|
else
|
||
|
|
taxis = []
|
||
|
|
cool_waveform = []
|
||
|
|
update_enable = 0
|
||
|
|
pause(0.001)
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
return
|
||
|
|
|
||
|
|
|
||
|
|
|