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[Solved] Auriol temperature sensor type IAN 91838 not detected
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Looks not good.
I havent found any data in the raw data.To find the necessary parts i have created a excel sheet.
https://www.dropbox.com/s/wh15jfgkynzj47o/weather7_heinzel_01.xlsx?dl=0pimatic rocks!!!
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@Icesory : Can you give it another try. I found an interesting pattern in the raw data stream. Maybe this helps.
http://pastebin.com/gBNjf2qw
I saw this about every 30 seconds. And the sensor has a LED which also flashes about every 30 seconds.btw. The excel sheet I can not read. Can you produce a .xls file (Excel2003) and explain what I can do with it?
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Another observation:
When I do this:echo -e "RF receive 0" > /dev/ttyUSB0
I get about every minute this
RF receive 392 4000 2048 9364 0 0 0 0 010202020201020101020202020202020101010202020202010102020201010103
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Hey, what’s that?
I restarted pimatic and from time to time I get this in the log:weather7: { id: 133, channel: 0, temperature: 24, lowBattery: false } received: [ 388, 2052, 4004, 9388 ] 020101010102010202010101010101010202020201010101020102010201010203
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First.
In the excel sheet i use functions of the 2007 version. So i cant safe it as a 2003 version.Second.
You can receive the data with homeduino. That is strange. Eventually you have some power supply failures.
The patterns you have found in the raw timings are the weather data.
I have no clue what we can do at the moment. Best is to watch this for a time period.pimatic rocks!!!
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@Icesory : Good hint! I checked the voltage on the RF receiver. The power came from arduinio nano and has 4.85 V. When I take power directly from raspberrypi it is 5.2V and all works perfect. I think that 4.85 V is too less for the receiver to receive a maybe week signal. But I am wondering about that, because the distance is about 3 meters and only one wall is between sensor and receiver. Receiver has an antenna wire and can receive other signals from a switch remote from more than 10 meters without problems.
Receiver is same as this:
http://www.amazon.com/Wireless-Receiver-Module-Arduino-Control/dp/B00PQ32FR2/ref=sr_1_1?s=electronics&ie=UTF8&qid=1427355404&sr=1-1&keywords=433Mhz+Wireless+Receiver -
Since I take the +5V for the RF receiver from raspberrypi GPIO the USB serial interface where the Arduino is connected crashes from time to time with this error:
error [pimatic]: A uncaught exception occured: AssertionError: false == true at Board._handleRFControl (/home/pi/pimatic-app/node_modules/pimatic-homeduino/node_modules/homeduino/lib/board.js:322:5) at Board._onLine (/home/pi/pimatic-app/node_modules/pimatic-homeduino/node_modules/homeduino/lib/board.js:142:21) at SerialPortDriver.<anonymous> (/home/pi/pimatic-app/node_modules/pimatic-homeduino/node_modules/homeduino/lib/board.js:83:22) at SerialPortDriver.EventEmitter.emit (events.js:95:17) at SerialPort.<anonymous> (/home/pi/pimatic-app/node_modules/pimatic-homeduino/node_modules/homeduino/lib/driver/serialport.js:60:24) at SerialPort.EventEmitter.emit (events.js:95:17) at /home/pi/pimatic-app/node_modules/pimatic-homeduino/node_modules/homeduino/node_modules/serialport/parsers.js:25:17 at Array.forEach (native) at Object.parser (/home/pi/pimatic-app/node_modules/pimatic-homeduino/node_modules/homeduino/node_modules/serialport/parsers.js:24:13) at Object.SerialPort.options.dataCallback (/home/pi/pimatic-app/node_modules/pimatic-homeduino/node_modules/homeduino/node_modules/serialport/serialport.js:168:15) at SerialPortFactory.SerialPort._emitData (/home/pi/pimatic-app/node_modules/pimatic-homeduino/node_modules/homeduino/node_modules/serialport/serialport.js:350:20) at afterRead (/home/pi/pimatic-app/node_modules/pimatic-homeduino/node_modules/homeduino/node_modules/serialport/serialport.js:326:20) at /home/pi/pimatic-app/node_modules/pimatic-homeduino/node_modules/homeduino/node_modules/serialport/serialport.js:342:9 at Object.wrapper [as oncomplete] (fs.js:454:17) This is most probably a bug in pimatic or in a module, please report it!
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It is a know bug.
https://github.com/pimatic/pimatic/issues/572How works your sensor generally?
pimatic rocks!!!
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Sensor works perfect with weather7 protocoll and direct GPIO interface. From what I have learned in the meantime I came to the conclusion that the RF receiver I use is bad quality. I am looking for a new one. Maybe someone can give hints for better products.