bpod-core
Light ChasingΒΆ
Follow the LED to proceed to the next state.
1from bpod_core.fsm import StateMachine
2
3fsm = StateMachine()
4
5fsm.add_state(
6 name='Port1Active1',
7 transitions={'Port1_High': 'Port2Active1'},
8 actions={'PWM1': 255},
9)
10fsm.add_state(
11 name='Port2Active1',
12 transitions={'Port2_High': 'Port3Active1'},
13 actions={'PWM2': 255},
14)
15fsm.add_state(
16 name='Port3Active1',
17 transitions={'Port3_High': 'Port1Active2'},
18 actions={'PWM3': 255},
19)
20fsm.add_state(
21 name='Port1Active2',
22 transitions={'Port1_High': 'Port2Active2'},
23 actions={'PWM1': 255},
24)
25fsm.add_state(
26 name='Port2Active2',
27 transitions={'Port2_High': 'Port3Active2'},
28 actions={'PWM2': 255},
29)
30fsm.add_state(
31 name='Port3Active2',
32 transitions={'Port3_High': '>exit'},
33 actions={'PWM3': 255},
34)
1{
2 "states": {
3 "Port1Active1": {
4 "transitions": {
5 "Port1_High": "Port2Active1"
6 },
7 "actions": {
8 "PWM1": 255
9 }
10 },
11 "Port2Active1": {
12 "transitions": {
13 "Port2_High": "Port3Active1"
14 },
15 "actions": {
16 "PWM2": 255
17 }
18 },
19 "Port3Active1": {
20 "transitions": {
21 "Port3_High": "Port1Active2"
22 },
23 "actions": {
24 "PWM3": 255
25 }
26 },
27 "Port1Active2": {
28 "transitions": {
29 "Port1_High": "Port2Active2"
30 },
31 "actions": {
32 "PWM1": 255
33 }
34 },
35 "Port2Active2": {
36 "transitions": {
37 "Port2_High": "Port3Active2"
38 },
39 "actions": {
40 "PWM2": 255
41 }
42 },
43 "Port3Active2": {
44 "transitions": {
45 "Port3_High": ">exit"
46 },
47 "actions": {
48 "PWM3": 255
49 }
50 }
51 }
52}
1states:
2 Port1Active1:
3 transitions:
4 Port1_High: Port2Active1
5 actions:
6 PWM1: 255
7 Port2Active1:
8 transitions:
9 Port2_High: Port3Active1
10 actions:
11 PWM2: 255
12 Port3Active1:
13 transitions:
14 Port3_High: Port1Active2
15 actions:
16 PWM3: 255
17 Port1Active2:
18 transitions:
19 Port1_High: Port2Active2
20 actions:
21 PWM1: 255
22 Port2Active2:
23 transitions:
24 Port2_High: Port3Active2
25 actions:
26 PWM2: 255
27 Port3Active2:
28 transitions:
29 Port3_High: '>exit'
30 actions:
31 PWM3: 255