175 lines
7.6 KiB
Python
175 lines
7.6 KiB
Python
# -*- coding: utf-8 -*-
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#############################################################
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# This file was automatically generated on 2013-02-19. #
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# #
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# Bindings Version 2.0.4 #
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# #
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# If you have a bugfix for this file and want to commit it, #
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# please fix the bug in the generator. You can find a link #
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# to the generator git on tinkerforge.com #
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#############################################################
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try:
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from collections import namedtuple
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except ImportError:
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try:
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from .ip_connection import namedtuple
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except ValueError:
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from ip_connection import namedtuple
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try:
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from .ip_connection import Device, IPConnection, Error
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except ValueError:
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from ip_connection import Device, IPConnection, Error
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GetTemperatureCallbackThreshold = namedtuple('TemperatureCallbackThreshold', ['option', 'min', 'max'])
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GetIdentity = namedtuple('Identity', ['uid', 'connected_uid', 'position', 'hardware_version', 'firmware_version', 'device_identifier'])
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class BrickletTemperature(Device):
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"""
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Device for sensing Temperature
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"""
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DEVICE_IDENTIFIER = 216
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CALLBACK_TEMPERATURE = 8
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CALLBACK_TEMPERATURE_REACHED = 9
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FUNCTION_GET_TEMPERATURE = 1
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FUNCTION_SET_TEMPERATURE_CALLBACK_PERIOD = 2
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FUNCTION_GET_TEMPERATURE_CALLBACK_PERIOD = 3
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FUNCTION_SET_TEMPERATURE_CALLBACK_THRESHOLD = 4
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FUNCTION_GET_TEMPERATURE_CALLBACK_THRESHOLD = 5
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FUNCTION_SET_DEBOUNCE_PERIOD = 6
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FUNCTION_GET_DEBOUNCE_PERIOD = 7
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FUNCTION_GET_IDENTITY = 255
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THRESHOLD_OPTION_OFF = 'x'
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THRESHOLD_OPTION_OUTSIDE = 'o'
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THRESHOLD_OPTION_INSIDE = 'i'
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THRESHOLD_OPTION_SMALLER = '<'
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THRESHOLD_OPTION_GREATER = '>'
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def __init__(self, uid, ipcon):
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"""
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Creates an object with the unique device ID *uid* and adds it to
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the IP Connection *ipcon*.
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"""
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Device.__init__(self, uid, ipcon)
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self.api_version = (2, 0, 0)
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self.response_expected[BrickletTemperature.FUNCTION_GET_TEMPERATURE] = BrickletTemperature.RESPONSE_EXPECTED_ALWAYS_TRUE
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self.response_expected[BrickletTemperature.FUNCTION_SET_TEMPERATURE_CALLBACK_PERIOD] = BrickletTemperature.RESPONSE_EXPECTED_TRUE
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self.response_expected[BrickletTemperature.FUNCTION_GET_TEMPERATURE_CALLBACK_PERIOD] = BrickletTemperature.RESPONSE_EXPECTED_ALWAYS_TRUE
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self.response_expected[BrickletTemperature.FUNCTION_SET_TEMPERATURE_CALLBACK_THRESHOLD] = BrickletTemperature.RESPONSE_EXPECTED_TRUE
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self.response_expected[BrickletTemperature.FUNCTION_GET_TEMPERATURE_CALLBACK_THRESHOLD] = BrickletTemperature.RESPONSE_EXPECTED_ALWAYS_TRUE
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self.response_expected[BrickletTemperature.FUNCTION_SET_DEBOUNCE_PERIOD] = BrickletTemperature.RESPONSE_EXPECTED_TRUE
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self.response_expected[BrickletTemperature.FUNCTION_GET_DEBOUNCE_PERIOD] = BrickletTemperature.RESPONSE_EXPECTED_ALWAYS_TRUE
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self.response_expected[BrickletTemperature.CALLBACK_TEMPERATURE] = BrickletTemperature.RESPONSE_EXPECTED_ALWAYS_FALSE
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self.response_expected[BrickletTemperature.CALLBACK_TEMPERATURE_REACHED] = BrickletTemperature.RESPONSE_EXPECTED_ALWAYS_FALSE
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self.response_expected[BrickletTemperature.FUNCTION_GET_IDENTITY] = BrickletTemperature.RESPONSE_EXPECTED_ALWAYS_TRUE
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self.callback_formats[BrickletTemperature.CALLBACK_TEMPERATURE] = 'h'
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self.callback_formats[BrickletTemperature.CALLBACK_TEMPERATURE_REACHED] = 'h'
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def get_temperature(self):
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"""
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Returns the temperature of the sensor. The value
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has a range of -2500 to 8500 and is given in °C/100,
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e.g. a value of 4223 means that a temperature of 42.23 °C is measured.
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If you want to get the temperature periodically, it is recommended
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to use the callback :func:`Temperature` and set the period with
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:func:`SetTemperatureCallbackPeriod`.
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"""
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return self.ipcon.send_request(self, BrickletTemperature.FUNCTION_GET_TEMPERATURE, (), '', 'h')
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def set_temperature_callback_period(self, period):
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"""
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Sets the period in ms with which the :func:`Temperature` callback is triggered
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periodically. A value of 0 turns the callback off.
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:func:`Temperature` is only triggered if the temperature has changed since the
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last triggering.
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The default value is 0.
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"""
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self.ipcon.send_request(self, BrickletTemperature.FUNCTION_SET_TEMPERATURE_CALLBACK_PERIOD, (period,), 'I', '')
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def get_temperature_callback_period(self):
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"""
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Returns the period as set by :func:`SetTemperatureCallbackPeriod`.
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"""
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return self.ipcon.send_request(self, BrickletTemperature.FUNCTION_GET_TEMPERATURE_CALLBACK_PERIOD, (), '', 'I')
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def set_temperature_callback_threshold(self, option, min, max):
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"""
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Sets the thresholds for the :func:`TemperatureReached` callback.
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The following options are possible:
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.. csv-table::
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:header: "Option", "Description"
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:widths: 10, 100
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"'x'", "Callback is turned off"
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"'o'", "Callback is triggered when the temperature is *outside* the min and max values"
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"'i'", "Callback is triggered when the temperature is *inside* the min and max values"
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"'<'", "Callback is triggered when the temperature is smaller than the min value (max is ignored)"
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"'>'", "Callback is triggered when the temperature is greater than the min value (max is ignored)"
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The default value is ('x', 0, 0).
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"""
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self.ipcon.send_request(self, BrickletTemperature.FUNCTION_SET_TEMPERATURE_CALLBACK_THRESHOLD, (option, min, max), 'c h h', '')
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def get_temperature_callback_threshold(self):
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"""
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Returns the threshold as set by :func:`SetTemperatureCallbackThreshold`.
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"""
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return GetTemperatureCallbackThreshold(*self.ipcon.send_request(self, BrickletTemperature.FUNCTION_GET_TEMPERATURE_CALLBACK_THRESHOLD, (), '', 'c h h'))
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def set_debounce_period(self, debounce):
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"""
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Sets the period in ms with which the threshold callback
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:func:`TemperatureReached`
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is triggered, if the threshold
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:func:`SetTemperatureCallbackThreshold`
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keeps being reached.
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The default value is 100.
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"""
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self.ipcon.send_request(self, BrickletTemperature.FUNCTION_SET_DEBOUNCE_PERIOD, (debounce,), 'I', '')
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def get_debounce_period(self):
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"""
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Returns the debounce period as set by :func:`SetDebouncePeriod`.
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"""
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return self.ipcon.send_request(self, BrickletTemperature.FUNCTION_GET_DEBOUNCE_PERIOD, (), '', 'I')
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def get_identity(self):
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"""
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Returns the UID, the UID where the Bricklet is connected to,
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the position, the hardware and firmware version as well as the
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device identifier.
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The position can be 'a', 'b', 'c' or 'd'.
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The device identifiers can be found :ref:`here <device_identifier>`.
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.. versionadded:: 2.0.0~(Plugin)
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"""
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return GetIdentity(*self.ipcon.send_request(self, BrickletTemperature.FUNCTION_GET_IDENTITY, (), '', '8s 8s c 3B 3B H'))
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def register_callback(self, id, callback):
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"""
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Registers a callback with ID *id* to the function *callback*.
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"""
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self.registered_callbacks[id] = callback
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Temperature = BrickletTemperature # for backward compatibility
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