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Tammo Jan Dijkema
zonnedemo
Commits
bc47c3cb
Unverified
Commit
bc47c3cb
authored
Jun 08, 2021
by
Tammo Jan Dijkema
Browse files
Make quit work, prettify axes
parent
0135e4c9
Changes
1
Hide whitespace changes
Inline
Side-by-side
eclipswaarneming.py
View file @
bc47c3cb
...
...
@@ -38,7 +38,8 @@ def signal_thread():
global
signal
context
=
zmq
.
Context
()
receiver
=
context
.
socket
(
zmq
.
PULL
)
receiver
.
connect
(
"tcp://mercurius.dt.camras.nl:5557"
)
#receiver.connect("tcp://mercurius.dt.camras.nl:5557")
receiver
.
connect
(
"tcp://localhost:5557"
)
while
True
:
buff
=
receiver
.
recv
()
signal
=
np
.
frombuffer
(
buff
,
dtype
=
"float32"
)[
-
1
]
...
...
@@ -60,11 +61,19 @@ dwl = EarthLocation(lon=Angle("6:23:46.21 degrees"),
plt
.
ion
()
fig
,
ax
=
plt
.
subplots
()
stoprequest
=
False
def
set_stoprequest
(
event
):
global
stoprequest
stoprequest
=
True
#ax.set_ylim((0, None))
ax
.
set_xlabel
(
"Lokale tijd (CEST)"
)
ax
.
set_ylabel
(
"Signaalsterkte (ongekalibreerd)"
)
ax
.
set_ylabel
(
"(Radio) Helderheid van de zon
\n
← Minder helder Helderder →"
)
ax
.
set_yticks
([])
fig
.
canvas
.
set_window_title
(
'Live radiowaarneming gedeeltelijke zonsverduistering'
)
ax
.
set_title
(
'Live radiowaarneming gedeeltelijke zonsverduistering'
)
fig
.
canvas
.
mpl_connect
(
'close_event'
,
set_stoprequest
)
prev_points
=
None
separation
=
None
...
...
@@ -122,7 +131,7 @@ else:
# Append to existing file
datafile
=
open
(
f
"
{
sys
.
argv
[
1
]
}
"
,
"a"
)
while
True
:
while
not
(
stoprequest
):
time
.
sleep
(
0.2
)
if
signal
==
prev_signal
:
continue
...
...
@@ -156,8 +165,9 @@ while True:
prev_points
=
ax
.
scatter
([(
now
+
2
*
u
.
hour
).
datetime
],
[
signal
],
s
=
50
,
color
=
'red'
)
ax
.
set_ylim
((
0.5
*
minsignal
,
1.1
*
maxsignal
))
ax
.
set_xlim
(
starttime
.
datetime
,
(
now
+
2.
5
*
u
.
hour
).
datetime
)
# HIERO
ax
.
set_xlim
(
starttime
.
datetime
,
(
now
+
2.
3
*
u
.
hour
).
datetime
)
# HIERO
fig
.
tight_layout
()
# show the plot
plt
.
show
()
plt
.
pause
(
0.0001
)
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