jomjol
commented
3 years ago Hello Peter,
reading out the pictures every 5 minutes is in the current setting not a good idea. To reduce the SD-card access, the image is then taken just in time. This takes 5-10 seconds and could interfere with the recognition itself. Although the web access is a frequent source of rebooting - reason is not know yet.
If you want to log the images, please use the writing of the files to the SD-card. You can access them via internal fileserver or by reading out the SD-card manually from time to time. The settings for this are:
[MakeImage]
LogImageLocation = /log/source
LogfileRetentionInDays = 3
WaitBeforeTakingPicture = 5
ImageQuality = 5
ImageSize = VGAWith this you would keep the last 3 days on the SD-card.
Beste regards, jomjol
plin2
I went from the 494 on the bottom to the 1994, because I thought it might be too close to the edge. Now I'm wondering if these two markers don't have enough contrast to be sufficient enough for alignment.
I even cleaned the glas of the gas meter, but that didn't help ...
My gas meter implementation is quite instable. I wrote a script fetching the photo from the Digitizer every 5 minutes:
The last proper reading propagated via MQTT is 34500.953.
When I turn the device off/on by removing power it starts all over again.
My config.ini:
[MakeImage] ;LogImageLocation = /log/source ;LogfileRetentionInDays = 15 WaitBeforeTakingPicture = 5 ImageQuality = 5 ImageSize = VGA
[Alignment] InitialRotate = 177 /config/ref0.jpg 40 188 /config/ref1.jpg 432 420 SearchFieldX = 25 SearchFieldY = 25 AlignmentAlgo = Fast
[Digits] Model = /config/dig0721s1.tflite ;LogImageLocation = /log/digit ;LogfileRetentionInDays = 3 ModelInputSize = 20 32 digit1 45 303 37 67 digit2 106 304 37 67 digit3 170 303 37 66 ROI3 234 303 37 66 ROI4 295 303 37 66 ROI5 358 303 37 66 ROI6 420 303 37 66 ROI7 494 303 37 66
;[Analog] Model = /config/ana0630s2.tflite ;LogImageLocation = /log/analog ;LogfileRetentionInDays = 3 ModelInputSize = 32 32 analog1 444 225 92 92 analog2 391 329 92 92 analog3 294 369 92 92 analog4 168 326 92 92 ExtendedResolution = false
[PostProcessing] DecimalShift = -3 PreValueUse = true PreValueAgeStartup = 720 AllowNegativeRates = false MaxRateValue = 9 ErrorMessage = true CheckDigitIncreaseConsistency = true
[MQTT] Uri = mqtt://192.168.3.10:1883 Topic = gaszaehler/zaehlerstand TopicError = gaszaehler/error ClientID = gas ;user = USERNAME ;password = PASSWORD
[AutoTimer] AutoStart = true Intervall = 5
[Debug] Logfile = true LogfileRetentionInDays = 3
[System] TimeZone = CET-1CEST ;TimeServer = fritz.box ;Hostname = watermeter ;SetupMode = false
[Ende]