def main():
disp = Dispatcher()
Tasklet.new(disp.loop)()
host = Host(disp, "/dev/ttySP1")
disp.add_host(host)
while True:
host.send([0x45])
def main():
disp = Dispatcher()
Tasklet.new(disp.loop)()
host = Host(disp, "/dev/ttySP1")
disp.add_host(host)
while True:
host.send([0x45])
def open_ports(self, port1, port2):
host1 = Host(self, port1)
host2 = Host(self, port2)
self.add_host(host1)
self.add_host(host2)
ver1 = host1.version()
if ver1 is None:
raise HardwareError("No response on %s" % port1)
ver2 = host2.version()
if ver2 is None:
raise HardwareError("No response on %s" % port2)
if ver1 != 1 and ver1 != 2:
raise HardwareError("Unknown device version %s" % ver1)
if ver2 != 1 and ver2 != 2:
raise HardwareError("Unknown device version %s" % ver2)
if ver1 == ver2:
raise HardwareError("Both devices have the same version %s" % ver1)
if ver1 == 1:
self.relayscontrol = host1
self.maincontrol = host2
else:
self.maincontrol = host1
self.relayscontrol = host2
def open_ports(self, port1, port2):
host1 = Host(self, port1)
host2 = Host(self, port2)
self.add_host(host1)
self.add_host(host2)
ver1 = host1.version()
if ver1 is None:
raise HardwareError("No response on %s" % port1)
ver2 = host2.version()
if ver2 is None:
raise HardwareError("No response on %s" % port2)
if ver1 != 1 and ver1 != 2:
raise HardwareError("Unknown device version %s" % ver1)
if ver2 != 1 and ver2 != 2:
raise HardwareError("Unknown device version %s" % ver2)
if ver1 == ver2:
raise HardwareError("Both devices have the same version %s" % ver1)
if ver1 == 1:
self.relayscontrol = host1
self.maincontrol = host2
else:
self.maincontrol = host1
self.relayscontrol = host2