ArduCounter - Versionsgeschichte

Ansgru: /* Text zu Intervallen angepasst (siehe https://forum.fhem.de/index.php/topic,19285.msg1175877.html#msg1175877)*/

2021-09-29T19:44:24Z

Text zu Intervallen angepasst (siehe https://forum.fhem.de/index.php/topic,19285.msg1175877.html#msg1175877)

@@ Zeile 291: / Zeile 291: @@
 ;interval <normal> <max> [<min> <min count> [<analog interval> <analog samples>]]
-:Defines the parameters that affect the way counting and reporting works.
+:Defines the parameters that affect the way counting and reporting works. This Attribute expects at least two and a maximum of six numbers as value. The first is the normal interval, the second the maximal interval, the third is a minimal interval and the fourth is a minimal pulse count. The last two numbers are only needed for counting with reflective light barriers. They specify the delay between the measurements and the number of samples for each measurement.  The normal use case (where the normal interval is smaller than the maximum interval) would be where the Arduino board just counts and remembers the time between the first impulse and the last impulse for each pin.After the normal interval has elapsed the Arduino board reports the count and time for those pins where impulses were encountered.This means that even though the normal interval might be 10 seconds, the reported time difference can be different because impulses are observed by start and end point. The Power (e.g. for energy meters) is then calculated based of the counted impulses and the time difference between the first and the last impulse.For the next interval, the starting time will be the time of the last impulse in the previous reporting period and the time difference will be taken up to the last impulse before the reporting interval has elapsed.  The second, third and fourth numbers (maximum, minimal interval and minimal count) exist for edge cases where the pulse frequency is very low and the reporting time is comparatively short:  For example if the normal interval (first number) is 60 seconds but there is only one impulse every 90 seconds you will have spikes in your power readings (where there should be none).This can be avoided by choosing the max/min/min count numbers wisely: If impulses occur less frequently than the normal interval readings will be prolonged until max interval is reached. If however the last max interval has had no pulses, a new max interval has just started and right after it started an impuls occurs this would again cause spikes the way Arducounter works. To prevent those spikes from happening use <min> / <min count>. They make sure, that more than <min count> impulses and less than <min> time between impulses must have occured for the impulses to be considered as part of a normal interval (=a steady flow of impulses). If however it's just a single impulse which comes at an "akward" moment as mentioned before it won't be considered during a normal interval unless other impulses follow. Instead the normal interval will be prolonged until max interval is reached.
-:This Attribute expects at least two and a maximum of six numbers as value.
+:A reasonable example would be:<syntaxhighlight lang="perl" xstyle="width:80%;">
 attr myCounter interval 60 600 5 2
-</syntaxhighlight>
+</syntaxhighlight>If this is seems too complicated and you prefer a simple and constant reporting interval, then you can set the normal interval and the mximum interval to the same number.This changes the operation mode of the counter to just count during this normal and maximum interval and report the count. In this case the reported time difference is always the reporting interval and not the measured time between the real impulses.
 :For analog sampling the last two numbers define the delay in milliseconds between analog measurements and the number of samples that will be taken as one mesurement.
@@ Zeile 532: / Zeile 504: @@
 ;devVerbose
 :this attribute is outdated and has been replaced with the attributes
-:<syntaxhighlight lang="perl" xstyle="width:80%;">enableHistory, enableSerialEcho, enablePinDebug, enableAnalogDebug, enableDevTime<syntaxhighlight lang="perl" xstyle="width:80%;">
+:<nowiki><syntaxhighlight lang="perl" xstyle="width:80%;">enableHistory, enableSerialEcho, enablePinDebug, enableAnalogDebug, enableDevTime<syntaxhighlight lang="perl" xstyle="width:80%;"></nowiki>
@@ Zeile 585: / Zeile 557: @@
 :If a water meter which outputs 10 impulses per liter on its digital output is for example connected to GPIO pin D6,
 :then if the attribute runTimeD6 is set to 1, the reading runTimeD6 will show for how many seconds the water has been flowing without a stop longer than the
-:observation interval specifie in the interval-attribute. This is helpful when you want to create alerts in case someone forgot to close a water tap.
+:observation interval specifie in the interval-attribute. This is helpful when you want to create alerts in case someone forgot to close a water tap.  [[Kategorie:Other Components]] [[Kategorie:Energieverbrauchsmessung]]

StefanStrobel: Bilder ergänzt

2020-06-06T11:30:42Z

Bilder ergänzt

← Nächstältere Version		Version vom 6. Juni 2020, 13:30 Uhr
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	[[Datei:ArduCounter_ESP_i.jpg\|mini\|ArduCounter mit Reflexlichtschranke auf einem ESP8266]]		[[Datei:ArduCounter_ESP_i.jpg\|mini\|ArduCounter mit Reflexlichtschranke auf einem ESP8266]]
	[[Datei:ArduCounter_ESP2.jpg\|mini\|ArduCounter mit Reflexlichtschranke auf einem ESP8266]]		[[Datei:ArduCounter_ESP2.jpg\|mini\|ArduCounter mit Reflexlichtschranke auf einem ESP8266]]
			[[Datei:ArduCounter_Wifi.PNG\|mini\|ArduCounter Wifi-Konfiguration per WifiManager]]

	The device connects to Fhem either through USB / serial or via Wifi / TCP if an ESP board is used.		The device connects to Fhem either through USB / serial or via Wifi / TCP if an ESP board is used.

StefanStrobel: Bilder ergänzt

2020-05-26T19:31:59Z

Bilder ergänzt

← Nächstältere Version		Version vom 26. Mai 2020, 21:31 Uhr
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	This module implements an Interface to an Arduino, ESP8266 or ESP32 based counter for pulses on any input pin of an Arduino Uno, Nano, Jeenode,		This module implements an Interface to an Arduino, ESP8266 or ESP32 based counter for pulses on any input pin of an Arduino Uno, Nano, Jeenode,
	NodeMCU, Wemos D1, TTGO T-Display or similar device.		NodeMCU, Wemos D1, TTGO T-Display or similar device.
			[[Datei:Wasserzaehler.jpg\|mini\|Wasserzähler mit Laserabtastung auf Basis ArduCounter mit ESP32]]
			[[Datei:TTGO.png\|mini\|ArduCounter auf einem ESP32]]
			[[Datei:ArduCounter_ESP_i.jpg\|mini\|ArduCounter mit Reflexlichtschranke auf einem ESP8266]]
			[[Datei:ArduCounter_ESP2.jpg\|mini\|ArduCounter mit Reflexlichtschranke auf einem ESP8266]]

	The device connects to Fhem either through USB / serial or via Wifi / TCP if an ESP board is used.		The device connects to Fhem either through USB / serial or via Wifi / TCP if an ESP board is used.
	ArduCounter does not only count pulses but also measure pulse lenghts and the time between pulses so it can filter noise / bounces		ArduCounter does not only count pulses but also measure pulse lenghts and the time between pulses so it can filter noise / bounces

StefanStrobel: update for latest version

2020-05-22T19:12:54Z

update for latest version

Änderungen zeigen

Maista: /* Set-Commands */

2020-01-01T22:57:13Z

Set-Commands

← Nächstältere Version		Version vom 2. Januar 2020, 00:57 Uhr
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	:So normally there is no need to modify this attribute.		:So normally there is no need to modify this attribute.
	:Depending on your specific Arduino board however, you might need to insert -b 57600 in the flash Command.		:Depending on your specific Arduino board however, you might need to insert -b 57600 in the flash Command.
	:(e.g. for an Arduino Nano) ESP boards so far have to be ~~fashed~~ from the Arduino IDE. In a future version flashing over the air sould be supported.		:(e.g. for an Arduino Nano) ESP boards so far have to be flashed from the Arduino IDE. In a future version flashing over the air sould be supported.

	;reset		;reset
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	;reconnect		;reconnect
	:closes the tcp connection to an ESP based counter board that is conected via TCP/IP and reopen the connection		:closes the tcp connection to an ESP based counter board that is conected via TCP/IP and reopen the connection


	== Supported readings ==		== Supported readings ==

Maista: /* Prerequisites */

2020-01-01T22:54:47Z

Prerequisites

← Nächstältere Version		Version vom 2. Januar 2020, 00:54 Uhr
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	This module requires an Arduino Uno, Nano, Jeenode, NodeMCU, Wemos D1 or similar device based on an Atmel 328p or ESP8266 running the ArduCounter sketch provided with this module		This module requires an Arduino Uno, Nano, Jeenode, NodeMCU, Wemos D1 or similar device based on an Atmel 328p or ESP8266 running the ArduCounter sketch provided with this module

	In order to flash an ~~arduino~~ board with the corresponding ArduCounter firmware from within Fhem, avrdude needs to be installed.		In order to flash an Arduino board with the corresponding ArduCounter firmware from within Fhem, avrdude needs to be installed.

	For old ferraris counters an Arduino Uno or Nano or ESP8266 board needs to be connected to a reflection light barrier which consists simply of an infra red photo transistor (connected to A7 on Arduinos and A0 on ESP8266) and an infra red led (connected to D2 on Arduinos and to D6 on ESP8266), both with a resistor in line.		For old ferraris counters an Arduino Uno or Nano or ESP8266 board needs to be connected to a reflection light barrier which consists simply of an infra red photo transistor (connected to A7 on Arduinos and A0 on ESP8266) and an infra red led (connected to D2 on Arduinos and to D6 on ESP8266), both with a resistor in line.

Maista: /* Availability */

2020-01-01T22:54:15Z

Availability

← Nächstältere Version		Version vom 2. Januar 2020, 00:54 Uhr
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	== Availability ==		== Availability ==
	The module has been checked in to the FHEM svn.		The module has been checked in to the FHEM svn.
	The corresponding ~~arduino~~ sketch can also be found under contrib in the subdirectory arduino/.		The corresponding Arduino sketch can also be found under contrib in the subdirectory arduino/.

	== Prerequisites ==		== Prerequisites ==

Maista am 1. Januar 2020 um 22:53 Uhr

2020-01-01T22:53:40Z

← Nächstältere Version		Version vom 2. Januar 2020, 00:53 Uhr
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	\|ModOwner=StefanStrobel ({{Link2FU\|3960\|Forum}} / [[Benutzer:StefanStrobel\|Wiki]])		\|ModOwner=StefanStrobel ({{Link2FU\|3960\|Forum}} / [[Benutzer:StefanStrobel\|Wiki]])
	}}		}}
	This module implements an Interface to an Arduino or ESP8266 based counter for pulses on any input pin of an Arduino Uno, Nano, Jeenode, NodeMCU, Wemos D1 or similar device. The device connects to ~~Fhem~~ either through USB / serial or via tcp if an ESP board is used.		This module implements an Interface to an Arduino or ESP8266 based counter for pulses on any input pin of an Arduino Uno, Nano, Jeenode, NodeMCU, Wemos D1 or similar device. The device connects to FHEM either through USB / serial or via tcp if an ESP board is used.

	The typical use case is an S0-Interface on an energy meter or water meter, but also reflection light barriers to monitor old ferraris counters are supported		The typical use case is an S0-Interface on an energy meter or water meter, but also reflection light barriers to monitor old ferraris counters are supported

StefanStrobel: /* Configuration of ArduCounter analog counters */

2019-12-08T21:39:04Z

Configuration of ArduCounter analog counters

← Nächstältere Version		Version vom 8. Dezember 2019, 23:39 Uhr
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	== Configuration of ArduCounter analog counters ==		== Configuration of ArduCounter analog counters ==

	This module and the corresponding sketch can be used to read out old analog ferraris energy counters. Therefore ~~for~~ an Arduino Uno or Nano board ~~(the ESP version does not yet support analog measurements)~~ needs to be connected to a reflection light barrier which consists simply of an infra red photo transistor (connected to A7 on Arduinos and A0 on ESP8266) and an infra red led (connected to D2 on Arduinos and to D6 on ESP8266), both with a resistor in line. The idea comes from Martin Kompf (https://www.kompf.de/tech/emeir.html) and has been adopted for ArduCounter to support old ferraris energy counters.		This module and the corresponding sketch can be used to read out old analog ferraris energy counters. Therefore an ESP, Arduino Uno or Nano board needs to be connected to a reflection light barrier which consists simply of an infra red photo transistor (connected to A7 on Arduinos and A0 on ESP8266) and an infra red led (connected to D2 on Arduinos and to D6 on ESP8266), both with a resistor in line. The idea comes from Martin Kompf (https://www.kompf.de/tech/emeir.html) and has been adopted for ArduCounter to support old ferraris energy counters.

	To support this mode, the sketch has to be compiled with analogIR defined.		To support this mode, the sketch has to be compiled with analogIR defined.
Zeile 160:		Zeile 160:
	This shows the measured values together with the frequency how often the individual value has been measured. It is obvious that most measurements result in values between 120 and 135, very few values are betweem 96 and 115 and another peak is around the value 95.		This shows the measured values together with the frequency how often the individual value has been measured. It is obvious that most measurements result in values between 120 and 135, very few values are betweem 96 and 115 and another peak is around the value 95.
	It means that the when the red mark of the ferraris disc is under the sensor, the value is around 95 and while the blank disc is under the sensor, the value is typically between 120 and 135. So a good upper threshold would be 120 and a good lower threshold would be for example 96.		It means that the when the red mark of the ferraris disc is under the sensor, the value is around 95 and while the blank disc is under the sensor, the value is typically between 120 and 135. So a good upper threshold would be 120 and a good lower threshold would be for example 96.


	== Get-Commands ==		== Get-Commands ==

StefanStrobel: updated to the current version

2019-11-16T16:07:58Z

updated to the current version

Änderungen zeigen