/********************************************************************* * * $Id: svn_id $ * * Implements the high-level API for GenericSensor functions * * - - - - - - - - - License information: - - - - - - - - - * * Copyright (C) 2011 and beyond by Yoctopuce Sarl, Switzerland. * * Yoctopuce Sarl (hereafter Licensor) grants to you a perpetual * non-exclusive license to use, modify, copy and integrate this * file into your software for the sole purpose of interfacing * with Yoctopuce products. * * You may reproduce and distribute copies of this file in * source or object form, as long as the sole purpose of this * code is to interface with Yoctopuce products. You must retain * this notice in the distributed source file. * * You should refer to Yoctopuce General Terms and Conditions * for additional information regarding your rights and * obligations. * * THE SOFTWARE AND DOCUMENTATION ARE PROVIDED 'AS IS' WITHOUT * WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING * WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY, FITNESS * FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO * EVENT SHALL LICENSOR BE LIABLE FOR ANY INCIDENTAL, SPECIAL, * INDIRECT OR CONSEQUENTIAL DAMAGES, LOST PROFITS OR LOST DATA, * COST OF PROCUREMENT OF SUBSTITUTE GOODS, TECHNOLOGY OR * SERVICES, ANY CLAIMS BY THIRD PARTIES (INCLUDING BUT NOT * LIMITED TO ANY DEFENSE THEREOF), ANY CLAIMS FOR INDEMNITY OR * CONTRIBUTION, OR OTHER SIMILAR COSTS, WHETHER ASSERTED ON THE * BASIS OF CONTRACT, TORT (INCLUDING NEGLIGENCE), BREACH OF * WARRANTY, OR OTHERWISE. * *********************************************************************/ import { YAPIContext, YSensor, YMeasure } from './yocto_api.js'; /** * YGenericSensor Class: GenericSensor control interface, available for instance in the * Yocto-0-10V-Rx, the Yocto-4-20mA-Rx, the Yocto-Bridge or the Yocto-milliVolt-Rx * * The YGenericSensor class allows you to read and configure Yoctopuce signal * transducers. It inherits from YSensor class the core functions to read measures, * to register callback functions, to access the autonomous datalogger. * This class adds the ability to configure the automatic conversion between the * measured signal and the corresponding engineering unit. */ export declare class YGenericSensor extends YSensor { _className: string; _signalValue: number; _signalUnit: string; _signalRange: string; _valueRange: string; _signalBias: number; _signalSampling: YGenericSensor.SIGNALSAMPLING; _enabled: YGenericSensor.ENABLED; _valueCallbackGenericSensor: YGenericSensor.ValueCallback | null; _timedReportCallbackGenericSensor: YGenericSensor.TimedReportCallback | null; readonly SIGNALVALUE_INVALID: number; readonly SIGNALUNIT_INVALID: string; readonly SIGNALRANGE_INVALID: string; readonly VALUERANGE_INVALID: string; readonly SIGNALBIAS_INVALID: number; readonly SIGNALSAMPLING_HIGH_RATE: YGenericSensor.SIGNALSAMPLING; readonly SIGNALSAMPLING_HIGH_RATE_FILTERED: YGenericSensor.SIGNALSAMPLING; readonly SIGNALSAMPLING_LOW_NOISE: YGenericSensor.SIGNALSAMPLING; readonly SIGNALSAMPLING_LOW_NOISE_FILTERED: YGenericSensor.SIGNALSAMPLING; readonly SIGNALSAMPLING_HIGHEST_RATE: YGenericSensor.SIGNALSAMPLING; readonly SIGNALSAMPLING_AC: YGenericSensor.SIGNALSAMPLING; readonly SIGNALSAMPLING_INVALID: YGenericSensor.SIGNALSAMPLING; readonly ENABLED_FALSE: YGenericSensor.ENABLED; readonly ENABLED_TRUE: YGenericSensor.ENABLED; readonly ENABLED_INVALID: YGenericSensor.ENABLED; static readonly SIGNALVALUE_INVALID: number; static readonly SIGNALUNIT_INVALID: string; static readonly SIGNALRANGE_INVALID: string; static readonly VALUERANGE_INVALID: string; static readonly SIGNALBIAS_INVALID: number; static readonly SIGNALSAMPLING_HIGH_RATE: YGenericSensor.SIGNALSAMPLING; static readonly SIGNALSAMPLING_HIGH_RATE_FILTERED: YGenericSensor.SIGNALSAMPLING; static readonly SIGNALSAMPLING_LOW_NOISE: YGenericSensor.SIGNALSAMPLING; static readonly SIGNALSAMPLING_LOW_NOISE_FILTERED: YGenericSensor.SIGNALSAMPLING; static readonly SIGNALSAMPLING_HIGHEST_RATE: YGenericSensor.SIGNALSAMPLING; static readonly SIGNALSAMPLING_AC: YGenericSensor.SIGNALSAMPLING; static readonly SIGNALSAMPLING_INVALID: YGenericSensor.SIGNALSAMPLING; static readonly ENABLED_FALSE: YGenericSensor.ENABLED; static readonly ENABLED_TRUE: YGenericSensor.ENABLED; static readonly ENABLED_INVALID: YGenericSensor.ENABLED; constructor(yapi: YAPIContext, func: string); imm_parseAttr(name: string, val: any): number; /** * Changes the measuring unit for the measured value. * Remember to call the saveToFlash() method of the module if the * modification must be kept. * * @param newval : a string corresponding to the measuring unit for the measured value * * @return YAPI.SUCCESS if the call succeeds. * * On failure, throws an exception or returns a negative error code. */ set_unit(newval: string): Promise; /** * Returns the current value of the electrical signal measured by the sensor. * * @return a floating point number corresponding to the current value of the electrical signal * measured by the sensor * * On failure, throws an exception or returns YGenericSensor.SIGNALVALUE_INVALID. */ get_signalValue(): Promise; /** * Returns the measuring unit of the electrical signal used by the sensor. * * @return a string corresponding to the measuring unit of the electrical signal used by the sensor * * On failure, throws an exception or returns YGenericSensor.SIGNALUNIT_INVALID. */ get_signalUnit(): Promise; /** * Returns the input signal range used by the sensor. * * @return a string corresponding to the input signal range used by the sensor * * On failure, throws an exception or returns YGenericSensor.SIGNALRANGE_INVALID. */ get_signalRange(): Promise; /** * Changes the input signal range used by the sensor. * When the input signal gets out of the planned range, the output value * will be set to an arbitrary large value, whose sign indicates the direction * of the range overrun. * * For a 4-20mA sensor, the default input signal range is "4...20". * For a 0-10V sensor, the default input signal range is "0.1...10". * For numeric communication interfaces, the default input signal range is * "-999999.999...999999.999". * * Remember to call the saveToFlash() * method of the module if the modification must be kept. * * @param newval : a string corresponding to the input signal range used by the sensor * * @return YAPI.SUCCESS if the call succeeds. * * On failure, throws an exception or returns a negative error code. */ set_signalRange(newval: string): Promise; /** * Returns the physical value range measured by the sensor. * * @return a string corresponding to the physical value range measured by the sensor * * On failure, throws an exception or returns YGenericSensor.VALUERANGE_INVALID. */ get_valueRange(): Promise; /** * Changes the output value range, corresponding to the physical value measured * by the sensor. The default output value range is the same as the input signal * range (1:1 mapping), but you can change it so that the function automatically * computes the physical value encoded by the input signal. Be aware that, as a * side effect, the range modification may automatically modify the display resolution. * * Remember to call the saveToFlash() * method of the module if the modification must be kept. * * @param newval : a string corresponding to the output value range, corresponding to the physical value measured * by the sensor * * @return YAPI.SUCCESS if the call succeeds. * * On failure, throws an exception or returns a negative error code. */ set_valueRange(newval: string): Promise; /** * Changes the electric signal bias for zero shift adjustment. * If your electric signal reads positive when it should be zero, set up * a positive signalBias of the same value to fix the zero shift. * Remember to call the saveToFlash() * method of the module if the modification must be kept. * * @param newval : a floating point number corresponding to the electric signal bias for zero shift adjustment * * @return YAPI.SUCCESS if the call succeeds. * * On failure, throws an exception or returns a negative error code. */ set_signalBias(newval: number): Promise; /** * Returns the electric signal bias for zero shift adjustment. * A positive bias means that the signal is over-reporting the measure, * while a negative bias means that the signal is under-reporting the measure. * * @return a floating point number corresponding to the electric signal bias for zero shift adjustment * * On failure, throws an exception or returns YGenericSensor.SIGNALBIAS_INVALID. */ get_signalBias(): Promise; /** * Returns the electric signal sampling method to use. * The HIGH_RATE method uses the highest sampling frequency, without any filtering. * The HIGH_RATE_FILTERED method adds a windowed 7-sample median filter. * The LOW_NOISE method uses a reduced acquisition frequency to reduce noise. * The LOW_NOISE_FILTERED method combines a reduced frequency with the median filter * to get measures as stable as possible when working on a noisy signal. * * @return a value among YGenericSensor.SIGNALSAMPLING_HIGH_RATE, * YGenericSensor.SIGNALSAMPLING_HIGH_RATE_FILTERED, YGenericSensor.SIGNALSAMPLING_LOW_NOISE, * YGenericSensor.SIGNALSAMPLING_LOW_NOISE_FILTERED, YGenericSensor.SIGNALSAMPLING_HIGHEST_RATE and * YGenericSensor.SIGNALSAMPLING_AC corresponding to the electric signal sampling method to use * * On failure, throws an exception or returns YGenericSensor.SIGNALSAMPLING_INVALID. */ get_signalSampling(): Promise; /** * Changes the electric signal sampling method to use. * The HIGH_RATE method uses the highest sampling frequency, without any filtering. * The HIGH_RATE_FILTERED method adds a windowed 7-sample median filter. * The LOW_NOISE method uses a reduced acquisition frequency to reduce noise. * The LOW_NOISE_FILTERED method combines a reduced frequency with the median filter * to get measures as stable as possible when working on a noisy signal. * Remember to call the saveToFlash() * method of the module if the modification must be kept. * * @param newval : a value among YGenericSensor.SIGNALSAMPLING_HIGH_RATE, * YGenericSensor.SIGNALSAMPLING_HIGH_RATE_FILTERED, YGenericSensor.SIGNALSAMPLING_LOW_NOISE, * YGenericSensor.SIGNALSAMPLING_LOW_NOISE_FILTERED, YGenericSensor.SIGNALSAMPLING_HIGHEST_RATE and * YGenericSensor.SIGNALSAMPLING_AC corresponding to the electric signal sampling method to use * * @return YAPI.SUCCESS if the call succeeds. * * On failure, throws an exception or returns a negative error code. */ set_signalSampling(newval: YGenericSensor.SIGNALSAMPLING): Promise; /** * Returns the activation state of this input. * * @return either YGenericSensor.ENABLED_FALSE or YGenericSensor.ENABLED_TRUE, according to the * activation state of this input * * On failure, throws an exception or returns YGenericSensor.ENABLED_INVALID. */ get_enabled(): Promise; /** * Changes the activation state of this input. When an input is disabled, * its value is no more updated. On some devices, disabling an input can * improve the refresh rate of the other active inputs. * Remember to call the saveToFlash() * method of the module if the modification must be kept. * * @param newval : either YGenericSensor.ENABLED_FALSE or YGenericSensor.ENABLED_TRUE, according to * the activation state of this input * * @return YAPI.SUCCESS if the call succeeds. * * On failure, throws an exception or returns a negative error code. */ set_enabled(newval: YGenericSensor.ENABLED): Promise; /** * Retrieves a generic sensor for a given identifier. * The identifier can be specified using several formats: * * - FunctionLogicalName * - ModuleSerialNumber.FunctionIdentifier * - ModuleSerialNumber.FunctionLogicalName * - ModuleLogicalName.FunctionIdentifier * - ModuleLogicalName.FunctionLogicalName * * * This function does not require that the generic sensor is online at the time * it is invoked. The returned object is nevertheless valid. * Use the method YGenericSensor.isOnline() to test if the generic sensor is * indeed online at a given time. In case of ambiguity when looking for * a generic sensor by logical name, no error is notified: the first instance * found is returned. The search is performed first by hardware name, * then by logical name. * * If a call to this object's is_online() method returns FALSE although * you are certain that the matching device is plugged, make sure that you did * call registerHub() at application initialization time. * * @param func : a string that uniquely characterizes the generic sensor, for instance * RX010V01.genericSensor1. * * @return a YGenericSensor object allowing you to drive the generic sensor. */ static FindGenericSensor(func: string): YGenericSensor; /** * Retrieves a generic sensor for a given identifier in a YAPI context. * The identifier can be specified using several formats: * * - FunctionLogicalName * - ModuleSerialNumber.FunctionIdentifier * - ModuleSerialNumber.FunctionLogicalName * - ModuleLogicalName.FunctionIdentifier * - ModuleLogicalName.FunctionLogicalName * * * This function does not require that the generic sensor is online at the time * it is invoked. The returned object is nevertheless valid. * Use the method YGenericSensor.isOnline() to test if the generic sensor is * indeed online at a given time. In case of ambiguity when looking for * a generic sensor by logical name, no error is notified: the first instance * found is returned. The search is performed first by hardware name, * then by logical name. * * @param yctx : a YAPI context * @param func : a string that uniquely characterizes the generic sensor, for instance * RX010V01.genericSensor1. * * @return a YGenericSensor object allowing you to drive the generic sensor. */ static FindGenericSensorInContext(yctx: YAPIContext, func: string): YGenericSensor; /** * Registers the callback function that is invoked on every change of advertised value. * The callback is invoked only during the execution of ySleep or yHandleEvents. * This provides control over the time when the callback is triggered. For good responsiveness, remember to call * one of these two functions periodically. To unregister a callback, pass a null pointer as argument. * * @param callback : the callback function to call, or a null pointer. The callback function should take two * arguments: the function object of which the value has changed, and the character string describing * the new advertised value. * @noreturn */ registerValueCallback(callback: YGenericSensor.ValueCallback | null): Promise; _invokeValueCallback(value: string): Promise; /** * Registers the callback function that is invoked on every periodic timed notification. * The callback is invoked only during the execution of ySleep or yHandleEvents. * This provides control over the time when the callback is triggered. For good responsiveness, remember to call * one of these two functions periodically. To unregister a callback, pass a null pointer as argument. * * @param callback : the callback function to call, or a null pointer. The callback function should take two * arguments: the function object of which the value has changed, and an YMeasure object describing * the new advertised value. * @noreturn */ registerTimedReportCallback(callback: YGenericSensor.TimedReportCallback | null): Promise; _invokeTimedReportCallback(value: YMeasure): Promise; /** * Adjusts the signal bias so that the current signal value is need * precisely as zero. Remember to call the saveToFlash() * method of the module if the modification must be kept. * * @return YAPI.SUCCESS if the call succeeds. * * On failure, throws an exception or returns a negative error code. */ zeroAdjust(): Promise; /** * Continues the enumeration of generic sensors started using yFirstGenericSensor(). * Caution: You can't make any assumption about the returned generic sensors order. * If you want to find a specific a generic sensor, use GenericSensor.findGenericSensor() * and a hardwareID or a logical name. * * @return a pointer to a YGenericSensor object, corresponding to * a generic sensor currently online, or a null pointer * if there are no more generic sensors to enumerate. */ nextGenericSensor(): YGenericSensor | null; /** * Starts the enumeration of generic sensors currently accessible. * Use the method YGenericSensor.nextGenericSensor() to iterate on * next generic sensors. * * @return a pointer to a YGenericSensor object, corresponding to * the first generic sensor currently online, or a null pointer * if there are none. */ static FirstGenericSensor(): YGenericSensor | null; /** * Starts the enumeration of generic sensors currently accessible. * Use the method YGenericSensor.nextGenericSensor() to iterate on * next generic sensors. * * @param yctx : a YAPI context. * * @return a pointer to a YGenericSensor object, corresponding to * the first generic sensor currently online, or a null pointer * if there are none. */ static FirstGenericSensorInContext(yctx: YAPIContext): YGenericSensor | null; } export declare namespace YGenericSensor { const enum SIGNALSAMPLING { HIGH_RATE = 0, HIGH_RATE_FILTERED = 1, LOW_NOISE = 2, LOW_NOISE_FILTERED = 3, HIGHEST_RATE = 4, AC = 5, INVALID = -1 } const enum ENABLED { FALSE = 0, TRUE = 1, INVALID = -1 } interface ValueCallback { (func: YGenericSensor, value: string): void; } interface TimedReportCallback { (func: YGenericSensor, measure: YMeasure): void; } }