class Tp22:
"""
#22 RTD Temperature Meter
"""
def __init__(self, slot, host=None):
"""
コンストラクタ
"""
self.slot = slot
self.comm = 'TP22'
self.host = host
def start(self):
"""
開始処理
"""
self.tcp_client = TcpClient()
self.tcp_client.connect_by_conf(self.host, self.slot, self.comm)
# 初期化処理
self.tcp_client.send(json.dumps({"act": "init"}))
def get_data(self):
"""
データを取得します。
"""
# Lock
self.tcp_client.lock(self.slot)
try:
_result = self.tcp_client.send(json.dumps({"act": "t"}))
result_data = tpUtils.to_float(_result.decode())
return result_data
finally:
# unLock
self.tcp_client.unlock(self.slot)
class Tp00:
"""
#00 direct I/O lines
"""
def __init__(self, slot, comm, host=None):
"""
コンストラクタ
"""
self.slot = slot
self.comm = comm
self.host = host
def start(self):
"""
開始処理
"""
self.tcp_client = TcpClient()
self.tcp_client.connect_by_conf(self.host, self.slot, self.comm)
def send(self, msg):
"""
データを送信します。
"""
recv_data = self.tcp_client.send(msg)
return recv_data
def lock(self, slot, name=""):
"""
排他ロック
"""
self.tcp_client.lock(slot, name)
def unlock(self, slot, name=""):
"""
排他ロック解除
"""
self.tcp_client.unlock(slot, name)