yep, that’s the product line. mine is not there - mine is the sensor and data-out part of “Aquagauge Differential Pressure Water Level Sensor with Analog and Serial Output” (product discontinued, i see) and the physical interface (wireless) part of “Aquagauge Water Level Data Logger with Wireless Output”. the latter looks like an offline data logger and i have no idea how it would react to being downloaded every 5 mins for weewx
i also got them (the australian agent) to hook up one of their flow meters to a transmitter box and that worked great, except floaties in the river kept fouling the flow meter. when i worked out how to prevent that, it was (ironically) shorted out by flood water soon after, and when i contacted distributor to replace it discovered the product discontinuance :-( > On 8 Jul 2020, at 12:02 am, weather list <[email protected]> wrote: > > Is that aquagauge this unit <http://www.electrosense.com.au/liquid-level.htm>? > >> On 7 Jul, 2020, at 00:35, Graham Eddy <[email protected] >> <mailto:[email protected]>> wrote: >> >> happy to share. haven’t put in github because (a) i need to learn git; and >> (b) controller i use is now obsolete (but is a useful example). copy of data >> service code attached >> >> i have an ‘aquagauge' controller with serial interface to host and wireless >> connections to up to 8 sensors. i am using just one sensor at present, a >> pressure sensor secured to river bottom that is connected to a box that >> converts water column pressure to water depth with wireless transmitter to >> the controller (in principle much the same as ultrasonic sensor fixed above >> river measuring distance to water) >> >> it follows the weewx acquisition data service pattern: >> external port (interface to controller) firewalled on other side of a thread >> to protect main weewx thread >> service starts by spawning acquisition thread and then binding a callback >> from weewx for arriving LOOP packets >> acquisition thread opens port and loops through reading measurements from >> port and putting them on a queue >> callback gets any measurements from queue and writes them into current LOOP >> packet >> i could have jammed the measurements into an existing data_type in LOOP >> packet (e.g. ‘soilMoist3’) and interpreted that data_type downstream (e.g. >> soilMoist3 graph has label River Level) but instead i created a new >> data_type ‘riverLevel’ (i.e. a new database column) >> >> some interesting design considerations: >> open/read failure on port - robustly retry? when to give up, and what to do >> then? >> multiple measurements waiting on queue - take last? average them? >> sensor measurement range - accurately covers [min,max]? >> g-eddy >> >> -- >> You received this message because you are subscribed to the Google Groups >> "weewx-user" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] >> <mailto:[email protected]>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/weewx-user/638DA29F-AFC3-431E-8743-518ED26D4899%40gmail.com >> >> <https://groups.google.com/d/msgid/weewx-user/638DA29F-AFC3-431E-8743-518ED26D4899%40gmail.com?utm_medium=email&utm_source=footer>. >> <aqua.py> >> >>> On 7 Jul 2020, at 10:29 am, weather list <[email protected] >>> <mailto:[email protected]>> wrote: >>> >>> I’d be very interested in the details of your setup for the depth sensor if >>> you’re willing to share. >>> >>>> On 5 Jul, 2020, at 23:16, Graham Eddy <[email protected] >>>> <mailto:[email protected]>> wrote: >>>> >>>> i have added external river depth sensor (pressure not ultrasonic but same >>>> principle) - wrote a data service that inserts its readings into weewx >>>> loop records; defined new database column for it to persist. >>>> g-eddy >>>> >>>>> On 6 Jul 2020, at 9:25 am, Wes Witt <[email protected] >>>>> <mailto:[email protected]>> wrote: >>>>> >>>>> Is there an extension for adding snow data to weewx? i'm considering >>>>> adding an ultrasonic sensor to my weather station which would provide >>>>> snow depth data. how have people implemented this before? just add a >>>>> database field for snowdepth? what about snowrate? >>>>> >>>>> just thinking that i may not need to reinvent the wheel if someone has >>>>> already done this. >>>>> >>>>> -Wes >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "weewx-user" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] >> <mailto:[email protected]>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/weewx-user/638DA29F-AFC3-431E-8743-518ED26D4899%40gmail.com >> >> <https://groups.google.com/d/msgid/weewx-user/638DA29F-AFC3-431E-8743-518ED26D4899%40gmail.com?utm_medium=email&utm_source=footer>. > > > -- > You received this message because you are subscribed to the Google Groups > "weewx-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-user/7111369D-BD63-4EB4-8385-9E503E94C610%40gmail.com > > <https://groups.google.com/d/msgid/weewx-user/7111369D-BD63-4EB4-8385-9E503E94C610%40gmail.com?utm_medium=email&utm_source=footer>. -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/E4C227B4-3550-4D7E-98A6-B784A79D2216%40gmail.com.
