@dan-wachusettActive 3 weeks, 4 days ago
neilh20 replied to the topic Keller CTD Sensor in the forum Environmental Sensors 1 year ago
@dan-wachusett I’ve just done quite a bit more work with modbus protocol, including developing an InsituModbus and though I would share here what I found out.
What its shown me is that possibly for the Keller CTD, a baby step may be to o start with https://github.com/EnviroDIY/KellerModbus and modify examples/GetValues to see if you can pull t…[Read more]
neilh20 replied to the topic MMW HTTP/GET Requests Possible? in the forum Monitor My Watershed 1 year, 8 months ago
@dan-wachusett I’ve used WOFpy but there are some issues. https://github.com/ODM2/ODM2DataSharingPortal/issues/445
Is that the same function as pulling with a GET, or does the GET add extra value – possibly my ignorance in not understanding different methods. 🙂
neilh20 replied to the topic Hydros-21 Depth Temp Compensation in the forum Environmental Sensors 1 year, 9 months ago
Hi @dan-wachusett – I’d be very interested to hear how your measurements work out.
This is what I did for acceptance testing (and characterizing) on a number of different types of depth sensors for a 2013 project – https://www.envirodiy.org/measuring-low-water-in-streams-accurately/
The update since then is the hydrologists I work with use the…[Read more]
James_NZ replied to the topic Hydros-21 Depth Temp Compensation in the forum Environmental Sensors 1 year, 10 months ago
Hi @dan-wachusett. I am about to order 10 x Hydros 21 units from METER Group. I assume they will be Gen 2 (cost $511 USD each).
Is someone working on the modular sensors library? Any idea how long it will be before the Gen 2 can be used?