Mentions – Activity – dan@wachusett

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

https://github.com/ODM2/ODM2DataSharingPortal/issues/450

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]