async def _im_loop(cls):
wt = 0
while cls._write:
rm, wt = VariablesClass.tick(wt)
if rm:
DBRequest.set_fields(rm)
await asyncio.sleep(wt)
def animate(i):
tm = DBRequest.get_params()
if len(tm) == 0:
return
for a in fields:
fields[a].clear()
time[a].clear()
for a in tm:
timen = a.pop("time")
for b in a:
if a[b] is None:
continue
if fields.get(b, None) is None:
time[b] = []
fields[b] = []
fields[b].append(a[b])
time[b].append(timen)
plt.cla()
for b in fields:
plt.plot(time[b], fields[b], label=b)
plt.tight_layout()
plt.legend(loc='lower right')
import matplotlib.pyplot as plt
from matplotlib.animation import FuncAnimation
from prog.db import Database, DBRequest
if __name__ == "__main__":
Database.set_db('localhost', 'prr')
DBRequest.set_mes('msn')
fields = {}
time = {}
def animate(i):
tm = DBRequest.get_params()
if len(tm) == 0:
return
for a in fields:
fields[a].clear()
time[a].clear()
for a in tm:
timen = a.pop("time")
for b in a:
if a[b] is None:
continue
if fields.get(b, None) is None:
time[b] = []
fields[b] = []
fields[b].append(a[b])
time[b].append(timen)
plt.cla()
for b in fields: