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BIN
.main.py.swp
BIN
.main.py.swp
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56
control.json
56
control.json
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@ -1,29 +1,31 @@
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{
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"device": {
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"enter": {
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"action": "Off"
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},
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"main": {
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"action": "Off",
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"duration": 4
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},
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"measure": {
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"action": "On"
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},
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"mixed": {
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"action": "Off"
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},
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"motor": {
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"action": "Off"
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},
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"pure": {
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"action": "Off",
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"duration": 4
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},
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"setzero": {
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"action": "Off"
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},
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"measure": {
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"action": "On",
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"duration": 20
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},
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"mixed": {
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"action": "Off",
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"duration": 5
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},
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"pure": {
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"action": "Off",
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"duration": 10,
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"holding": 7
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},
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"enter":{
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"action": "Off",
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"duration": 5
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},
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"vent": {
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"action": "Off",
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"duration": 15,
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"holding": 5
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},
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"motor": {
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"action": "Off"
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}
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},
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@ -33,17 +35,5 @@
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"time": 25
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}
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},
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"type": "manual",
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"working-time": {
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"step0": 5,
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"step1": 10,
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"step2": 0.5,
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"step3": 4,
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"step4": 20,
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"step5": 20,
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"step6": 0.5,
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"step7": 15,
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"step8": 10,
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"step9": 140
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}
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"type": "manual"
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}
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@ -7,5 +7,5 @@ spec:
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virtualEnv: base # 사용할 가상환경 이름입니다.
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package: requirements.txt # 설치할 Python 패키지 정보 파일입니다.(기본 값은 requirement.txt 입니다.)
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stackbase:
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tagName: v0.0.51 # Stackbase(gitea)에 릴리즈 태그명 입니다.
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tagName: v0.0.28 # Stackbase(gitea)에 릴리즈 태그명 입니다.
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repoName: sampyo-dio # Stackbase(gitea)에 저장될 저장소 이릅니다.
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299
main.py
299
main.py
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@ -1,5 +1,6 @@
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import json
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import time
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import argparse
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import sys, signal
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import gpiod
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from pymodbus.client import ModbusTcpClient
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@ -9,8 +10,6 @@ import pytz
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from datetime import datetime
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import threading, socket
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import uuid
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import logging
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from logging.handlers import RotatingFileHandler
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def Motor(chip, status, action):
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if action == 'On':
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@ -36,101 +35,15 @@ def Valve_MixedWater(chip, status, action):
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chip.set_values(status)
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def Valve_PureWater(chip, status, action, duration=7):
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global pure_valve_status
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status[2] = 0
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status[3] = 0
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chip.set_values(status)
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time.sleep(0.05)
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if pure_valve_status != 0 and action == 'Off':
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status[2] = 0
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def Valve_PureWater(chip, status, action):
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if action == 'On':
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status[3] = 1
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chip.set_values(status)
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time.sleep(7)
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pure_valve_status = 0
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elif pure_valve_status == 0 and action == 'On':
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status[2] = 1
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else: # action == 'Off'
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status[3] = 0
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chip.set_values(status)
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time.sleep(duration)
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if duration >= 7:
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pure_valve_status = 2
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elif duration < 7:
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pure_valve_status = 1
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status[2] = 0
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status[3] = 0
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chip.set_values(status)
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time.sleep(0.05)
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# def Valve_EnterWater(chip, status, action):
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def Valve_EnterWater(chip, status, action, duration=7):
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# if action == 'On':
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# status[4] = 1
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# else: # action == 'Off'
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# status[4] = 0
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# chip.set_values(status)
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global main_valve_status
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status[5] = 0
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status[6] = 0
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chip.set_values(status)
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time.sleep(0.05)
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if main_valve_status != 0 and action == 'Off':
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status[5] = 0
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status[6] = 1
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chip.set_values(status)
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time.sleep(7)
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main_valve_status = 0
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elif main_valve_status == 0 and action == 'On':
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status[5] = 1
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status[6] = 0
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chip.set_values(status)
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time.sleep(duration)
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if duration >= 7:
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main_valve_status = 2
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elif duration < 7:
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main_valve_status = 1
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status[5] = 0
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status[6] = 0
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chip.set_values(status)
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time.sleep(0.05)
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# def Valve_MainWater(chip, status, action, duration=7):
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def Valve_MainWater(chip, status, action):
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global main_valve_status
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# status[5] = 0
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# status[6] = 0
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# chip.set_values(status)
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# time.sleep(0.05)
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# if main_valve_status != 0 and action == 'Off':
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# status[5] = 0
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# status[6] = 1
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# chip.set_values(status)
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# time.sleep(7)
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# main_valve_status = 0
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# elif main_valve_status == 0 and action == 'On':
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# status[5] = 1
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# status[6] = 0
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# chip.set_values(status)
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# time.sleep(duration)
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# if duration >= 7:
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# main_valve_status = 2
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# elif duration < 7:
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# main_valve_status = 1
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# status[5] = 0
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# status[6] = 0
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# chip.set_values(status)
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# time.sleep(0.05)
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def Valve_EnterWater(chip, status, action):
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if action == 'On':
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status[4] = 1
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else: # action == 'Off'
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@ -162,143 +75,95 @@ def Calculate_Concentration(weight):
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result = (float(weight) * volume_water * 128.5) - 126.11 # 1000 / 531 = 1.883239171
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data['data']['concentration'] = result
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# print(f'{weight}, {result}')
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return result
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def Set_Zero(client):
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client.write_coil(1, 1)
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def Command_Read():
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global client, main_valve_status, logger
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global client
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with open('./control.json', 'r') as f:
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cmd = json.load(f)
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if cmd['type'] == 'auto':
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main_duration = float(cmd['device']['main']['duration'])
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pure_duration = float(cmd['device']['pure']['duration'])
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step0_duration = float(cmd['working-time']['step0'])
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step1_duration = float(cmd['working-time']['step1'])
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step2_duration = float(cmd['working-time']['step2'])
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step3_duration = float(cmd['working-time']['step3'])
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step4_duration = float(cmd['working-time']['step4'])
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step5_duration = float(cmd['working-time']['step5'])
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step6_duration = float(cmd['working-time']['step6'])
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step7_duration = float(cmd['working-time']['step7'])
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step8_duration = float(cmd['working-time']['step8'])
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step9_duration = float(cmd['working-time']['step9'])
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Valve_Vent(chip=output_lines, status=status, action='Off')
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Motor(chip=output_lines, status=status, action='Off')
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# Step 0. Mesure init weight before starting the sequence
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time.sleep(step0_duration)
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mixed_duration = int(cmd['device']['mixed']['duration'])
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pure_duration = int(cmd['device']['pure']['duration'])
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pure_holding = int(cmd['device']['pure']['holding'])
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vent_duration = int(cmd['device']['vent']['duration'])
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vent_holding = int(cmd['device']['vent']['holding'])
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measure_duration = int(cmd['device']['measure']['duration'])
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enter_duration = int(cmd['device']['enter']['duration'])
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start = Measure_Weight(client=client)
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time.sleep(5)
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# Step 1. Vent pured water before input mixed water
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# Target valve status: [Motor: Off, Vent: On, Pure: Off, Enter: On, Main: On]
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# Valve_EnterWater(chip=output_lines, status=status, action='On')
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Valve_MainWater(chip=output_lines, status=status, action='On')
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# input mixed water
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Valve_MixedWater(chip=output_lines, status=status, action='On')
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time.sleep(0.5)
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Valve_EnterWater(chip=output_lines, status=status, action='On')
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time.sleep(0.5)
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Valve_Vent(chip=output_lines, status=status, action='On')
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time.sleep(0.5)
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# Valve_MainWater(chip=output_lines, status=status, action='On', duration=main_duration)
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Valve_EnterWater(chip=output_lines, status=status, action='On', duration=main_duration)
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time.sleep(step1_duration)
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# Step 2. Empty the remaining pure water
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# Target valve status: [Motor: Off, Vent: On, Pure: Off, Enter: Off, Main: On]
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Valve_EnterWater(chip=output_lines, status=status, action='Off')
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time.sleep(step2_duration)
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# Step 3. Input the mixed water
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# Target valve status: [Motor: Off, Vent: Off, Pure: Off, Enter: On, Main: On]
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time.sleep(vent_holding)
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Valve_Vent(chip=output_lines, status=status, action='Off')
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time.sleep(0.5)
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# Valve_EnterWater(chip=output_lines, status=status, action='On')
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Valve_EnterWater(chip=output_lines, status=status, action='On', duration=main_duration)
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time.sleep(step3_duration)
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# Step 4. Mesure the weight
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# Target valve status: [Motor: Off, Vent: Off, Pure: Off, Enter: Off, Main: Off]
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Valve_MainWater(chip=output_lines, status=status, action='Off')
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time.sleep(mixed_duration)
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Valve_MixedWater(chip=output_lines, status=status, action='Off')
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time.sleep(0.5)
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Valve_EnterWater(chip=output_lines, status=status, action='Off')
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time.sleep(step4_duration)
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time.sleep(measure_duration)
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# measure weight
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end = Measure_Weight(client=client)
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time.sleep(1)
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res = Calculate_Concentration(weight=(float(end)-float(start)))
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Calculate_Concentration(weight=(float(end)-float(start)))
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logger.debug(f'[auto] weight: {end - start} concentration: {res:.3f}')
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# Step 5. Drain the mixed water and add pure water.
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# Target valve status: [Motor: Off, Vent: On, Pure: On, Enter: On, Main: Off]
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Valve_Vent(chip=output_lines, status=status, action='On')
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# Vent and Clear sequence
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# 1) Motor On
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Motor(chip=output_lines, status=status, action='On')
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time.sleep(0.5)
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# 2) Input Pure Water
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Valve_PureWater(chip=output_lines, status=status, action='On')
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time.sleep(0.5)
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Valve_EnterWater(chip=output_lines, status=status, action='On')
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time.sleep(0.5)
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# Valve_PureWater(chip=output_lines, status=status, action='On', duration=pure_duration)
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Valve_PureWater(chip=output_lines, status=status, action='On')
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time.sleep(step5_duration)
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# Step 6. Drain mixed water
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# Target valve status: [Motor: Off, Vent: On, Pure: On, Enter: Off, Main: Off]
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Valve_EnterWater(chip=output_lines, status=status, action='Off')
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time.sleep(step6_duration)
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# Step 7. Input pure water and clean
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# Target valve status: [Motor: On, Vent: Off, Pure: On, Enter: On, Main: Off]
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# 3) Open Vent
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Valve_Vent(chip=output_lines, status=status, action='On')
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time.sleep(pure_duration)
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Valve_Vent(chip=output_lines, status=status, action='Off')
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time.sleep(0.5)
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Valve_EnterWater(chip=output_lines, status=status, action='On')
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time.sleep(0.5)
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Motor(chip=output_lines, status=status, action='On')
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time.sleep(step7_duration)
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# Step 8. Drain pure Water
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# Target valve status: [Motor: On, Vent: On, Pure: Off, Enter: Off, Main: Off]
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Valve_Vent(chip=output_lines, status=status, action='On')
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Valve_PureWater(chip=output_lines, status=status, action='Off')
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time.sleep(0.5)
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||||
Valve_EnterWater(chip=output_lines, status=status, action='Off')
|
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time.sleep(0.5)
|
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Valve_PureWater(chip=output_lines, status=status, action='Off')
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time.sleep(step8_duration)
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||||
|
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# Step 9. Stop moter
|
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# Target valve status: [Motor: Off, Vent: On, Pure: Off, Enter: Off, Main: Off]
|
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# 4) Wait until empty
|
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Valve_Vent(chip=output_lines, status=status, action='On')
|
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time.sleep(vent_duration)
|
||||
time.sleep(0.5)
|
||||
|
||||
# 5) Motor Off and Vent close
|
||||
Motor(chip=output_lines, status=status, action='Off')
|
||||
time.sleep(step9_duration)
|
||||
time.sleep(0.5)
|
||||
Valve_Vent(chip=output_lines, status=status, action='Off')
|
||||
time.sleep(0.5)
|
||||
|
||||
return 1
|
||||
|
||||
elif cmd['type'] == 'clean':
|
||||
logger.debug(f"[clean] duration: {int(cmd['maintenance']['clean']['duration'])}")
|
||||
clean_system()
|
||||
time.sleep(3)
|
||||
|
||||
else: # cmd['type'] == 'manual'
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Motor(chip=output_lines, status=status, action=cmd['device']['motor']['action'])
|
||||
Valve_Vent(chip=output_lines, status=status, action=cmd['device']['vent']['action'])
|
||||
# Valve_MixedWater(chip=output_lines, status=status, action=cmd['device']['mixed']['action'])
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||||
# Valve_PureWater(chip=output_lines, status=status, action=cmd['device']['pure']['action'])
|
||||
# Valve_EnterWater(chip=output_lines, status=status, action=cmd['device']['enter']['action'])
|
||||
Valve_MainWater(chip=output_lines, status=status, action=cmd['device']['main']['action'])
|
||||
|
||||
if cmd['device']['pure']['duration'] == 0:
|
||||
Valve_MixedWater(chip=output_lines, status=status, action=cmd['device']['mixed']['action'])
|
||||
Valve_PureWater(chip=output_lines, status=status, action=cmd['device']['pure']['action'])
|
||||
else:
|
||||
Valve_PureWater(chip=output_lines, status=status, action=cmd['device']['pure']['action'], duration=cmd['device']['pure']['duration'])
|
||||
|
||||
# if cmd['device']['main']['duration'] == 0:
|
||||
# Valve_MainWater(chip=output_lines, status=status, action=cmd['device']['main']['action'])
|
||||
# else:
|
||||
# Valve_MainWater(chip=output_lines, status=status, action=cmd['device']['main']['action'], duration=cmd['device']['main']['duration'])
|
||||
|
||||
if cmd['device']['main']['duration'] == 0:
|
||||
Valve_EnterWater(chip=output_lines, status=status, action=cmd['device']['enter']['action'])
|
||||
else:
|
||||
Valve_EnterWater(chip=output_lines, status=status, action=cmd['device']['enter']['action'], duration=cmd['device']['main']['duration'])
|
||||
|
||||
|
||||
if cmd['device']['measure']['action'] == 'On':
|
||||
result = Measure_Weight(client=client)
|
||||
|
|
@ -311,35 +176,23 @@ def Command_Read():
|
|||
return 0
|
||||
|
||||
def clean_system():
|
||||
global main_valve_status
|
||||
with open('./control.json', 'r') as f:
|
||||
cmd = json.load(f)
|
||||
|
||||
clean_duration = int(cmd['maintenance']['clean']['duration'])
|
||||
clean_duration = int(cmd['maintenace']['clean']['duration'])
|
||||
|
||||
if cmd['type'] == 'clean':
|
||||
Valve_EnterWater(chip=output_lines, status=status, action='Off')
|
||||
time.sleep(0.5)
|
||||
|
||||
Valve_MainWater(chip=output_lines, status=status, action='On')
|
||||
Value_PureWater(chip=output_lines, status=status, action='On')
|
||||
time.sleep(0.5)
|
||||
Valve_PureWater(chip=output_lines, status=status, action='On')
|
||||
Value_MixedWater(chip=output_lines, status=status, action='On')
|
||||
time.sleep(clean_duration)
|
||||
|
||||
Valve_MainWater(chip=output_lines, status=status, action='Off')
|
||||
time.sleep(0.5)
|
||||
|
||||
Valve_EnterWater(chip=output_lines, status=status, action='On')
|
||||
time.sleep(0.5)
|
||||
Valve_Vent(chip=output_lines, status=status, action='On')
|
||||
time.sleep(clean_duration)
|
||||
|
||||
Valve_PureWater(chip=output_lines, status=status, action='Off')
|
||||
time.sleep(0.5)
|
||||
Valve_Vent(chip=output_lines, status=status, action='Off')
|
||||
time.sleep(0.5)
|
||||
Valve_EnterWater(chip=output_lines, status=status, action='Off')
|
||||
Value_PureWater(chip=output_lines, status=status, action='Off')
|
||||
time.sleep(0.5)
|
||||
Value_MixedWater(chip=output_lines, status=status, action='Off')
|
||||
time.sleep(6)
|
||||
|
||||
def runAction():
|
||||
# Write the app's actions in the "runAction" function.
|
||||
|
|
@ -385,9 +238,6 @@ def runAction():
|
|||
time_str = now.strftime('%H')
|
||||
time_int = int(time_str)
|
||||
|
||||
with open('./control.json', 'r') as f:
|
||||
cmd = json.load(f)
|
||||
|
||||
if time_int == int(cmd['maintenance']['clean']['time']):
|
||||
if clean_flag < 3:
|
||||
clean_flag += 1
|
||||
|
|
@ -402,7 +252,7 @@ def runAction():
|
|||
time.sleep(3 - diff)
|
||||
|
||||
def handle_client(conn, ip, port):
|
||||
global data, logger
|
||||
global data
|
||||
while True:
|
||||
try:
|
||||
recv = conn.recv(100)
|
||||
|
|
@ -425,8 +275,6 @@ def handle_client(conn, ip, port):
|
|||
data_weight = '{:.3f}'.format(h_weight)
|
||||
data_concent = '{:.3f}'.format(h_concentration)
|
||||
|
||||
logger.debug(f'TCP [R:Transfer data] weight: {data_weight}, concent: {data_concent}')
|
||||
|
||||
send_msg = 'STX' + time_str + '|' + data_weight + '|' + data_concent + 'ETX'
|
||||
|
||||
try:
|
||||
|
|
@ -444,7 +292,6 @@ def handle_client(conn, ip, port):
|
|||
conn.sendall(err_msg.encode("utf8"))
|
||||
|
||||
elif message[3] == 'S': # Start measurement
|
||||
logger.debug(f'TCP [S:Start measurement]')
|
||||
try:
|
||||
with open('./control.json', 'r') as f:
|
||||
cmd = json.load(f)
|
||||
|
|
@ -461,7 +308,6 @@ def handle_client(conn, ip, port):
|
|||
conn.sendall(err_msg.encode("utf8"))
|
||||
|
||||
elif message[3] == 'C': # Clean sequence
|
||||
logger.debug(f'TCP [C:Clean sequence]')
|
||||
try:
|
||||
with open('./control.json', 'r') as f:
|
||||
cmd = json.load(f)
|
||||
|
|
@ -469,8 +315,7 @@ def handle_client(conn, ip, port):
|
|||
cmd['type'] = 'clean'
|
||||
|
||||
with open('./control.json', 'w') as f:
|
||||
json.dump(cmd, f, indent=4)
|
||||
|
||||
json.dunp(cmd, f, indent=4)
|
||||
send_msg = 'STXOKETX'
|
||||
conn.sendall(send_msg.encode("utf8"))
|
||||
except Exception as e:
|
||||
|
|
@ -478,7 +323,6 @@ def handle_client(conn, ip, port):
|
|||
conn.sendall(err_msg.encode("utf8"))
|
||||
|
||||
elif message[3] == 'T': # Stop measurement
|
||||
logger.debug(f'TCP [T:Stop measurement]')
|
||||
try:
|
||||
with open('./control.json', 'r') as f:
|
||||
cmd = json.load(f)
|
||||
|
|
@ -528,25 +372,18 @@ def start_server(addr, port):
|
|||
|
||||
soc.close()
|
||||
|
||||
def seoul_time(*args):
|
||||
utc_dt = datetime.now()
|
||||
seoul_tz = pytz.timezone('Asia/Seoul')
|
||||
return utc_dt.replace(tzinfo=pytz.utc).astimezone(seoul_tz).timetuple()
|
||||
|
||||
def exit_handler(signum, frame):
|
||||
Motor(chip=output_lines, status=status, action='Off')
|
||||
Valve_Vent(chip=output_lines, status=status, action='Off')
|
||||
# Valve_MixedWater(chip=output_lines, status=status, action='Off')
|
||||
Valve_MixedWater(chip=output_lines, status=status, action='Off')
|
||||
Valve_PureWater(chip=output_lines, status=status, action='Off')
|
||||
Valve_EnterWater(chip=output_lines, status=status, action='Off')
|
||||
Valve_MainWater(chip=output_lines, status=status, action='Off')
|
||||
|
||||
client.close()
|
||||
|
||||
sys.exit(0)
|
||||
|
||||
if __name__ == "__main__":
|
||||
# Set GPIO
|
||||
output_chip = gpiod.chip('gpiochip11')
|
||||
config = gpiod.line_request()
|
||||
config.consumer = 'output'
|
||||
|
|
@ -557,40 +394,18 @@ if __name__ == "__main__":
|
|||
|
||||
status = [0, 0, 0, 0, 0, 0, 0, 0]
|
||||
|
||||
# When forced to terminate
|
||||
signal.signal(signal.SIGINT, exit_handler)
|
||||
|
||||
# Set the logger
|
||||
logger = logging.getLogger('sampyo_dio')
|
||||
logger.setLevel(logging.DEBUG)
|
||||
handler = RotatingFileHandler('/home/root/working.log', maxBytes=1024*1024, backupCount=3)
|
||||
handler.setLevel(logging.DEBUG)
|
||||
formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
|
||||
formatter.converter = seoul_time
|
||||
handler.setFormatter(formatter)
|
||||
logger.addHandler(handler)
|
||||
|
||||
# Initialized valves
|
||||
main_valve_status = 0
|
||||
pure_valve_status = 0
|
||||
|
||||
Valve_MainWater(chip=output_lines, status=status, action='Off')
|
||||
Valve_PureWater(chip=output_lines, status=status, action='Off')
|
||||
|
||||
# Read config file
|
||||
with open('./config.json', encoding='UTF-8') as f:
|
||||
jsonData = json.load(f)
|
||||
|
||||
# Set the weight of water in the chamber
|
||||
volume_water = 1000.0 / float(jsonData['volume-water'])
|
||||
|
||||
# Set the IP address and port of NodeQ RS-232 module and activate TCP Client
|
||||
modbus_addr = jsonData['modbus-server']['address']
|
||||
modbus_port = jsonData['modbus-server']['port']
|
||||
|
||||
client = ModbusTcpClient(modbus_addr, modbus_port)
|
||||
|
||||
# Define the default data format
|
||||
data = {
|
||||
"timestamp": 0,
|
||||
"data":{
|
||||
|
|
|
|||
Loading…
Reference in New Issue