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Reliable reconnect in user script

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This commit is contained in:
Thomas Kolb 2020-01-16 14:50:48 +01:00
parent a91eb91ac6
commit 2378f52a7e
1 changed files with 23 additions and 11 deletions
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34
example.py
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@ -1,23 +1,35 @@
import time import time
from sem6000 import SEMSocket from sem6000 import SEMSocket
# auto_reconnect_timeout enabled auto reconnect if sending a command fails. Valid values: import bluepy
# None (default): everything that fails throws NotConnectedException's
# -1: infinite retries
# integer: seconds before exception is thrown
socket = SEMSocket('f0:c7:7f:0d:e7:17', auto_reconnect_timeout=None) socket = None
#socket.login("1337")
#socket.changePassword("1234")
#socket.login("1234")
while True: while True:
time.sleep(1) time.sleep(1)
try: try:
if socket == None:
print("Connecting...")
# auto_reconnect_timeout enabled auto reconnect if sending a command fails. Valid values:
# None (default): everything that fails throws NotConnectedException's
# -1: infinite retries
# integer: seconds before exception is thrown
socket = SEMSocket('f0:c7:7f:0d:e7:17', auto_reconnect_timeout=None)
print("Connected.")
#socket.login("1337")
#socket.changePassword("1234")
#socket.login("1234")
socket.getStatus() socket.getStatus()
socket.setStatus(True) socket.setStatus(True)
print("=== {} ({}) ===".format(socket.mac_address, "on" if socket.powered else "off")) print("=== {} ({}) ===".format(socket.mac_address, "on" if socket.powered else "off"))
print("\t{}V {}A → {}W@{}Hz".format(socket.voltage, socket.current, socket.power, socket.frequency)) print("\t{}V {}A → {}W@{}Hz".format(socket.voltage, socket.current, socket.power, socket.frequency))
except SEMSocket.NotConnectedException: except (SEMSocket.NotConnectedException, bluepy.btle.BTLEDisconnectError):
socket.reconnect(-1) #infinite reconnect attempts print("Restarting...")
if socket != None:
socket.disconnect()
socket = None