async def main():
async with websockets.connect('ws://localhost:9000/CP_1',
subprotocols=['ocpp1.6']) as ws:
cp = ChargePoint('CP_1', ws)
await asyncio.gather(cp.start(), cp.send_boot_notification())
async def on_connect(websocket, path): # 等待client 链接 传来的参数是charge point传来的
""" For every new charge point that connects, create a ChargePoint instance
and start listening for messages.
"""
charge_point_id = path.strip('/') #
cp = ChargePoint(charge_point_id, websocket) #
# create_gui(cp)
# 将每个cp添加到字典里
EVSE_dict[charge_point_id] = cp
# print(cp)
# print(EVSE_dict)
def which_function_1():
fun2 = cp.send_remote_start_transaction()
fun1 = cp.start()
fun2 = cp.send_remote_start_transaction()
await asyncio.gather(
fun1,
fun2,
# cp.send_remote_stop_transaction(),
# # cp.send_clear_cache_request()
)
async def main():
async with websockets.connect('ws://149.56.47.168:8080/PCremote',
subprotocols=['ocpp1.6']) as ws:
cp = ChargePoint('CP_1', ws)
await asyncio.gather(cp.start(), cp.send_boot_notification(),
cp.send_authorize(), cp.send_start_transaction())
async def main():
async with websockets.connect(
'wss://ocpp16.therevproject.com/ocpp/1_6/plswork',
subprotocols=['ocpp1.6']
) as ws:
cp = ChargePoint('test1', ws)
await asyncio.gather(cp.start(), cp.execute())
await ws.close()
def base_central_system(connection):
cs = ChargePoint(
id=1234,
connection=connection,
)
cs._unique_id_generator = lambda: 1337
return cs
async def main():
async with websockets.connect('%s/serial123' % config.CS_URL,
subprotocols=['ocpp1.6']) as ws:
cp = ChargePoint('serial123', ws)
await asyncio.gather(cp.start(), cp.send_boot_notification(),
cp.send_heartbeat(), cp.send_start_transaction(),
cp.send_stop_transaction())
async def main():
async with websockets.connect( # 链接
'ws://localhost:9000/CP_1', # 目的地址 + 序号
subprotocols=['ocpp1.6']) as ws:
cp = ChargePoint('CP_1', ws) # 实例化cp 包含名字和 ws 协议
await asyncio.gather(
cp.start(),
cp.send_boot_notification(),
# cp.clear_cache_notification()
) #先start ，在发送
async def on_connect ( websocket, path ) :
""" For every new charge point that connects, create a ChargePoint instance
and start listening for messages.
"""
charge_point_id = path.strip('/')
cp = ChargePoint(charge_point_id, websocket)
print("Client Connected")
await asyncio.gather(cp.start(),cp.send_trigger_message())
async def main():
async with websockets.connect( #
'ws://10.1.60.19:9000/CP_1', #
subprotocols=['ocpp1.6']) as ws:
cp = ChargePoint('CP_1', ws) #
await asyncio.gather(
cp.start(),
# cp.boot_notification(),
# cp.authorize(),
# cp.heart_beat(),
# cp.start_transaction(),
# cp.stop_transaction(),
# cp.meter_value(),
# cp.status_notification(),
cp.data_transfer(),
)
async def test_send_call_with_timeout(connection):
cs = ChargePoint(id=1234, connection=connection, response_timeout=0.1)
payload = call.ResetPayload(type="Hard")
with pytest.raises(asyncio.TimeoutError):
await cs.call(payload)
# Verify that lock is released if call() crahses. Not releasing the lock
# in case of an exception could lead to a deadlock. See
# https://github.com/mobilityhouse/ocpp/issues/46
assert cs._call_lock.locked() is False
async def on_connect(
websocket, path): # 等待client 链接 websocket 和 path 是client传来的参数，（变量名）
""" For every new charge point that connects, create a ChargePoint instance
and start listening for messages.
"""
charge_point_id = path.strip('/') # 获得client 编号
# charge_point_id = '12345'
# print(charge_point_id)
print("path from client is : %s" % path)
# message_from_gui = await websocket.recv()
# if charge_point_id.startswith("***",0,3):
# # print ("this message is from gui")
# print("charge point id is : %s" %charge_point_id)
# # message_from_gui = await websocket.recv()
# print("message from client is : %s" %message_from_gui)
#
# return
# else
cp = ChargePoint(charge_point_id, websocket) #创建ChargerPoint 实例化 记为 cp
# 将每个cp添加到全局字典里
EVSE_dict[charge_point_id] = cp
await asyncio.gather(
cp.start(),
# cp.send_clear_cache_request(),
# cp.send_remote_start_transaction(),
# cp.send_remote_stop_transaction(),
# cp.set_charging_profile()
# cp.clear_charging_profile()
# cp.cancel_reservation()
# cp.change_availability()
# cp.get_configuration()
# cp.change_configuration()
# cp.data_transfer()
# cp.get_local_list_version()
# cp.send_local_list()
# cp.reset()
# cp.unlock_connector()
# cp.update_firmware()
)
def which_function_1():
fun2 = cp.send_remote_start_transaction()