"""Driver for multisensor""" import threading import json import time from random import randint from device_base import deviceBase from channel import PLCChannel, read_tag, write_tag from utilities import get_public_ip_address from file_logger import filelogger as log import persistence # PERSISTENCE FILE PERSIST = persistence.load('persist.json') if not PERSIST: PERSIST = {'an0low': 1.0, 'an0high': 20.0, 'an0active': 0, 'an1low': 1.0, 'an1high': 20.0, 'an1active': 0, 'an2low': 1.0, 'an2high': 20.0, 'an2active': 0, 'an3low': 1.0, 'an3high': 20.0, 'an3active': 0, 'an4low': 1.0, 'an4high': 20.0, 'an4active': 0, 'an5low': 1.0, 'an5high': 20.0, 'an5active': 0, 'an6low': 1.0, 'an6high': 20.0, 'an6active': 0, 'an7low': 1.0, 'an7high': 20.0, 'an7active': 0} persistence.store(PERSIST, 'persist.json') _ = None # log = file_logger.setup() log.info("multisensor startup") # GLOBAL VARIABLES WAIT_FOR_CONNECTION_SECONDS = 60 PLC_IP_ADDRESS = "192.168.1.12" CALIBRATION_TABLES = [[] for x in xrange(8)] CHANNELS = [ PLCChannel(PLC_IP_ADDRESS, 'an0active', 'input0.active', 'BOOL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an1active', 'input1.active', 'BOOL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an2active', 'input2.active', 'BOOL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an3active', 'input3.active', 'BOOL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an4active', 'input4.active', 'BOOL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an5active', 'input5.active', 'BOOL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an6active', 'input6.active', 'BOOL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an7active', 'input7.active', 'BOOL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an0val', 'input0.scaledValue', 'REAL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an1val', 'input1.scaledValue', 'REAL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an2val', 'input2.scaledValue', 'REAL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an3val', 'input3.scaledValue', 'REAL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an4val', 'input4.scaledValue', 'REAL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an5val', 'input5.scaledValue', 'REAL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an6val', 'input6.scaledValue', 'REAL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'an7val', 'input7.scaledValue', 'REAL', 1.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'pond0volume', 'input0.pondVolume', 'REAL', 1000.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'pond1volume', 'input1.pondVolume', 'REAL', 1000.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'pond2volume', 'input2.pondVolume', 'REAL', 1000.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'pond3volume', 'input3.pondVolume', 'REAL', 1000.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'pond4volume', 'input4.pondVolume', 'REAL', 1000.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'pond5volume', 'input5.pondVolume', 'REAL', 1000.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'pond6volume', 'input6.pondVolume', 'REAL', 1000.0, 600, map_=False, write_enabled=False, plc_type="Micro800"), PLCChannel(PLC_IP_ADDRESS, 'pond7volume', 'input7.pondVolume', 'REAL', 1000.0, 600, map_=False, write_enabled=False, plc_type="Micro800") ] class start(threading.Thread, deviceBase): """Start class required by Meshify.""" def __init__(self, name=None, number=None, mac=None, Q=None, mcu=None, companyId=None, offset=None, mqtt=None, Nodes=None): """Initialize the driver.""" threading.Thread.__init__(self) deviceBase.__init__(self, name=name, number=number, mac=mac, Q=Q, mcu=mcu, companyId=companyId, offset=offset, mqtt=mqtt, Nodes=Nodes) self.daemon = True self.version = "5" self.finished = threading.Event() self.force_send = False self.public_ip_address = "" self.public_ip_address_last_checked = 0 threading.Thread.start(self) # this is a required function for all drivers, its goal is to upload some piece of data # about your device so it can be seen on the web def register(self): """Register the driver.""" # self.sendtodb("log", "BOOM! Booted.", 0) pass def run(self): """Actually run the driver.""" for i in range(0, WAIT_FOR_CONNECTION_SECONDS): print("multisensor driver will start in {} seconds".format(WAIT_FOR_CONNECTION_SECONDS - i)) time.sleep(1) log.info("BOOM! Starting multisensor driver...") self._check_ip_address() self.nodes["multisensor_0199"] = self send_loops = 0 ip_check_after = 60 for i in range(0,8): self.read_pond_calibration(i) while True: now = time.time() if self.force_send: log.warning("FORCE SEND: TRUE") for chan in CHANNELS: val = chan.read() if "active" in chan.plc_tag: PERSIST[chan.mesh_name] = val persistence.store(PERSIST,'persist.json') if "scaledValue" in chan.plc_tag: if val <= PERSIST[chan.mesh_name[:3]+"low"] and PERSIST[chan.mesh_name[:3]+"active"] == 1: self.sendtodbDev(1, chan.mesh_name[:3]+"alarm", "LOW", 0, 'multisensor') elif val >= PERSIST[chan.mesh_name[:3]+"high"] and PERSIST[chan.mesh_name[:3]+"active"] == 1: self.sendtodbDev(1, chan.mesh_name[:3]+"alarm", "HIGH", 0, 'multisensor') else: self.sendtodbDev(1, chan.mesh_name[:3]+"alarm", "OK", 0, 'multisensor') if chan.check(val, self.force_send): self.sendtodbDev(1, chan.mesh_name, chan.value, 0, 'multisensor') #time.sleep(5) # print("multisensor driver still alive...") if self.force_send: if send_loops > 2: log.warning("Turning off force_send") self.force_send = False send_loops = 0 for i in range(0,8): self.read_pond_calibration(i) else: send_loops += 1 if (now - self.public_ip_address_last_checked) > ip_check_after: self._check_ip_address() def read_pond_calibration(self, input_number): """Read all calibration values for a specific pond.""" last_read_height = -1.0 cal_values = [] cal_index = 1 while last_read_height != 0 and cal_index <= 10: cal_tag_height = "input{}.calibrationLevel[{}]".format(input_number, cal_index) cal_tag_volume = "input{}.calibrationVolume[{}]".format(input_number, cal_index) read_height = read_tag(PLC_IP_ADDRESS, cal_tag_height, plc_type="Micro800") time.sleep(5) read_volume = read_tag(PLC_IP_ADDRESS, cal_tag_volume, plc_type="Micro800") time.sleep(5) if read_height and read_volume: if read_height[0] > 0.0: cal_values.append({"height": read_height[0], "volume": read_volume[0]}) last_read_height = read_height[0] cal_index += 1 if cal_values != CALIBRATION_TABLES[input_number] or self.force_send: calibration_channel = "pond{}calibration".format(input_number) calibration_string = json.dumps(cal_values).replace('"', "'") self.sendtodbDev(1, calibration_channel, calibration_string, 0, 'multisensor') CALIBRATION_TABLES[input_number] = cal_values def _check_ip_address(self): """Check the public IP address and send to Meshify if changed.""" self.public_ip_address_last_checked = time.time() test_public_ip = get_public_ip_address() if not test_public_ip == self.public_ip_address: self.sendtodbDev(1, 'public_ip_address', test_public_ip, 0, 'multisensor') self.public_ip_address = test_public_ip def multisensor_sync(self, name, value): """Sync all data from the driver.""" self.force_send = True print("got sync({}, {})".format(name, value)) self.sendtodb("log", "synced", 0) return True def multisensor_writeplctag(self, name, value): """Write a value to the PLC.""" new_val = json.loads(str(value).replace("'", '"')) tag_n = str(new_val['tag']) # "cmd_Start" val_n = new_val['val'] write_res = write_tag(str(PLC_IP_ADDRESS), tag_n, val_n, plc_type="Micro800") print("Result of multisensor_writeplctag(self, {}, {}) = {}".format(name, value, write_res)) if write_res is None: write_res = "Error writing to PLC..." if write_res: if "scalingConfig" in tag_n: if tag_n[-1] == "x": self.sendtodbDev(1, 'an{}max'.format(tag_n[5]), val_n, 0, 'multisensor') else: self.sendtodbDev(1, 'an{}min'.format(tag_n[5]), val_n, 0, 'multisensor') elif "isPondLevel" in tag_n: self.sendtodbDev(1, 'an{}ispond'.format(tag_n[5]), val_n, 0, 'multisensor') return write_res def multisensor_an0lowpsialarm(self, name, value): value = int(value) PERSIST["an0low"] = value self.sendtodbDev(1, 'an0lowpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an1lowpsialarm(self, name, value): value = int(value) PERSIST["an1low"] = value self.sendtodbDev(1, 'an1lowpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an2lowpsialarm(self, name, value): value = int(value) PERSIST["an2low"] = value self.sendtodbDev(1, 'an2lowpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an3lowpsialarm(self, name, value): value = int(value) PERSIST["an3low"] = value self.sendtodbDev(1, 'an3lowpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an4lowpsialarm(self, name, value): value = int(value) PERSIST["an4low"] = value self.sendtodbDev(1, 'an4lowpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an5lowpsialarm(self, name, value): value = int(value) PERSIST["an5low"] = value self.sendtodbDev(1, 'an5lowpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an6lowpsialarm(self, name, value): value = int(value) PERSIST["an6low"] = value self.sendtodbDev(1, 'an6lowpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an7lowpsialarm(self, name, value): value = int(value) PERSIST["an7low"] = value self.sendtodbDev(1, 'an7lowpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an0highpsialarm(self, name, value): value = int(value) PERSIST["an0high"] = value self.sendtodbDev(1, 'an0highpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an1highpsialarm(self, name, value): value = int(value) PERSIST["an1high"] = value self.sendtodbDev(1, 'an1highpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an2highpsialarm(self, name, value): value = int(value) PERSIST["an2high"] = value self.sendtodbDev(1, 'an2highpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an3highpsialarm(self, name, value): value = int(value) PERSIST["an3high"] = value self.sendtodbDev(1, 'an3highpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an4highpsialarm(self, name, value): value = int(value) PERSIST["an4high"] = value self.sendtodbDev(1, 'an4highpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an5highpsialarm(self, name, value): value = int(value) PERSIST["an5high"] = value self.sendtodbDev(1, 'an5highpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an6highpsialarm(self, name, value): value = int(value) PERSIST["an6high"] = value self.sendtodbDev(1, 'an6highpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json") def multisensor_an7highpsialarm(self, name, value): value = int(value) PERSIST["an7high"] = value self.sendtodbDev(1, 'an7highpsialarm', value, 0, 'multisensor') return persistence.store(PERSIST,"persist.json")