def query(self, command):
"""To send a command that generates a reply, e.g. "InstrumentID.Value".
Returns the reply"""
from tcp_client import query
reply = query(self.ip_address_and_port, command).strip("\n")
debug("%s, reply %s" % (torepr(command), torepr(reply)))
return reply
def query(self,command,terminator="\n",count=None):
"""Evaluate a command in the camera server and return the result.
"""
from tcp_client import query
reply = query(self.ip_address,command,terminator,count)
return reply
def send(ip_address_and_port, command):
"""Send a command that does not generate a reply.
ip_address_and_port: e.g. '164.54.161.34:2001'
command: string, will by '\n' terminated"""
query(ip_address_and_port, command, count=0)
def query(self, command):
"""Send a command that generates a reply.
Return the reply"""
self.log("query %r" % command)
from tcp_client import query
return query(self.ip_address, command)