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relay Namespace Reference

## Functions
def | main ()

## Detailed Description

    Copyright (C) 2019 Moxa Inc. All rights reserved.
    SPDX-License-Identifier: Apache-2.0

    Relay Python Sample Application

    Date          Author            Comment
    2019-02-11    William Chang     Created it.

## Function Documentation

def relay.main | ( |  | ) |

Definition at line 24 of file relay.py.

24 def main():
25 parser = argparse.ArgumentParser(description="Relay sample program.")
26 parser.add_argument("-s", "--slot", dest="relay_slot", type=int, default=6)
27 parser.add_argument("-c", "--channel", dest="relay_channel", type=int, default=3)
28 args = parser.parse_args()
29
30 device = ioThinx_4530_API.ioThinx_4530_API()
31 relay_slot = args.relay_slot
32 relay_channel = args.relay_channel
33 relay_values = 0
34 print("Relay slot = {}", relay_slot)
35 print("Relay channel = {}", relay_channel)
36
37 # initialize ioThinx I/O
38 device = ioThinx_4530_API.ioThinx_4530_API()
39 relay_values = device.ioThinx_Relay_GetValues(relay_slot)
40 print(relay_values)
41
42 # set value
43 while True:
44 # invert relay value
45 relay_values[relay_channel] = 0 if relay_values[relay_channel] == 1 else 1
46
47 device.ioThinx_Relay_SetValues(relay_slot, relay_values)
48 print("[ {}:{}] relay value = {}".format(relay_slot, relay_channel, relay_values))
49
50 relay_count = device.ioThinx_Relay_GetCurrentCounts(relay_slot, relay_channel, 1)
51 print("[ {}:{}] relay count = {}".format(relay_slot, relay_channel, relay_count))
52 if input("Press 'q' to exit. other keys to continue") == 'q':
53 break
54
55
relay.main
def main()
Definition: relay.py:24
format
char const int const cJSON_bool format
Definition: cJSON.h:161