'A hook we override to generate prompts after
each command is executed, for the next prompt.
We also use it to send M105 commands so that
temp info gets updated for the prompt.'

def postcmd(self, stop, line):

    if (self.p.online and self.dynamic_temp):
        self.p.send_now('M105')
    self.prompt = self.promptf()
    return stop
