EnviroDIY | BrianJastram | Activity https://www.envirodiy.org/members/brianjastram/activity/ Activity feed for BrianJastram. Wed, 29 Apr 2026 09:19:07 -0400 https://buddypress.org/?v= en-US 30 hourly 2 655e24c36563fb67f2cf9aa5b019d9eb BrianJastram replied to the topic Mounting Sensor on Floating Buoy in the forum Infrastructure and Equipment https://www.envirodiy.org/topic/mounting-sensor-on-floating-buoy/#post-19211 Mon, 28 Jul 2025 12:59:53 -0400 Discovery-Center,

I have attached some photos of the WQ monitoring buoy I built.

I added an LED beacon to make it visible at night. I’m using a 20lb. kettlebell as the anchor with a steel cable and 3/8″ nylon rope with cable ties holding them together to prevent tangling. I added a float to the CTD sensor to ensure it maintains 18″ of distance…[Read more]

]]> ccd3617b42f9b13744b56b747001e39c BrianJastram replied to the topic Inexpensive DO probe recommendations in the forum Environmental Sensors https://www.envirodiy.org/topic/inexpensive-do-probe-recommendations/#post-18933 Fri, 14 Feb 2025 21:26:10 -0500 Hi Kurt,

In regard to downward trending DO readings, contamination, membrane damage, and electrolyte, is there an anode and cathode on your probe that you can clean? I used to use a YSI galvanic DO meter that would accumulate tarnish, which I would occasionally sand off to improve the responsiveness of the readings.

]]> 3737a71aef5944459a78e0155a4dc9aa BrianJastram replied to the topic AM2315C Compatibility in the forum Monitor My Watershed https://www.envirodiy.org/topic/am2315c-compatibility/#post-18905 Tue, 11 Feb 2025 22:01:46 -0500 I got it to work.
I edited the libraries and logging program to use the new sensor. https://github.com/brianjastram/GHWX/tree/main/GHWX4

]]> 6e33b0fd325c5926a4685105b3d7458b BrianJastram replied to the topic Sketch for rain gauges (SDI 12 interface) in the forum Environmental Sensors https://www.envirodiy.org/topic/sketch-for-rain-gauges-sdi-12-interface/#post-18612 Mon, 05 Aug 2024 12:41:00 -0400 I use Texas Electronics rain gauges https://texaselectronics.com/tipping-bucket-rain-gauges/ and a ProTrinket with the Mayfly for my precipitation monitoring. It looks like your rain gauges also operate with a reed switch.

 

]]> e3de2c1da7bf1606c26c242714f1beb7 BrianJastram replied to the topic Free alarm system for monitormywatershed *updated* in the forum Miscellaneous https://www.envirodiy.org/topic/free-alarm-system-for-monitormywatershed-updated/#post-18583 Thu, 18 Jul 2024 13:25:11 -0400 I’ll try it. How do I log in?

]]> 1a6cf8c3487977d1d61ca4320164840a BrianJastram replied to the topic AM2315C Compatibility in the forum Monitor My Watershed https://www.envirodiy.org/topic/am2315c-compatibility/#post-18477 Tue, 14 May 2024 20:27:26 -0400 Thank you for your advice. I changed the I2C address at line 34 in the AOSongAM2315.cpp. I got this output ..

Current logger time is 2024-05-13T15:02:43-06:00
———————–
EnviroDIY Mayfly at EnviroDIY Mayfly reports batteryVoltage is 4.715 volt
SensirionSHT4x at I2C_0x44 reports relativeHumidity is 39.09 percent
signalPercent is…[Read more]

]]> 3e1585c20961f42655dbfafb3f26cc07 BrianJastram started the topic AM2315C Compatibility in the forum Monitor My Watershed https://www.envirodiy.org/topic/am2315c-compatibility/ Tue, 07 May 2024 13:10:21 -0400 EnviroDIY Modular Sensors has the AOSongAM2315 but not the new AM2315C. I have the AM2315C. Is there a way for me to integrate the newer AM2315C sensor into my Mayfly project? I have the wiring ready. I have successfully tested the sensor and received good values using an example program so I know the sensor works but when I use the AOSongAM2315.h…[Read more]

]]> 716bb314e10913fa4c6313fc7077a75f BrianJastram replied to the topic Follow Site Checkbox Not Working in the forum Monitor My Watershed https://www.envirodiy.org/topic/follow-site-checkbox-not-working/#post-18430 Wed, 17 Apr 2024 14:06:30 -0400 Thanks Scott.

]]> fb41207ceef7f30904004fdd0529c5d2 BrianJastram replied to the topic Slow Loading for MMW Pages in the forum Monitor My Watershed https://www.envirodiy.org/topic/slow-loading-for-mmw-pages/#post-18428 Tue, 16 Apr 2024 17:53:52 -0400 I see. Thank you for your work on this.

]]> 59c88d03f2ce246ccc22c768caf43b97 BrianJastram started the topic Follow Site Checkbox Not Working in the forum Monitor My Watershed https://www.envirodiy.org/topic/follow-site-checkbox-not-working/ Tue, 16 Apr 2024 16:02:59 -0400 If I find a MMW site that I want to follow, I check the Follow Site box but I never get any sites to show up in my Followed sites list. Am I missing a step?

]]> 24aa21a8f608999d3bb4669b15d9167d BrianJastram started the topic Slow Loading for MMW Pages in the forum Monitor My Watershed https://www.envirodiy.org/topic/slow-loading-for-mmw-pages/ Tue, 16 Apr 2024 15:59:13 -0400 Is there a reason it sometimes takes so long for MMW site pages to load? Just navigating from one site to another or from a site page back to My Sites can take around 1 minute.

]]> 22561124dda9138e7c8323ce67e12c74 BrianJastram started the topic Parameter Alarm Function in the forum Monitor My Watershed https://www.envirodiy.org/topic/parameter-alarm-function/ Tue, 26 Mar 2024 19:38:24 -0400 Hello, I am familiar with the Monitor My Watershed function that alerts me with an email if one of my sites stops receiving sensor data. When will there be a function that sends me an email when my CTD sensor in a stream reaches 10 feet and alerts me to high water levels?

Best Regards

]]> 5691888bd30e24eafd8c8b0c16812738 BrianJastram replied to the topic Registering a new site on MMW in the forum Monitor My Watershed https://www.envirodiy.org/topic/registering-a-new-site-on-mmw/#post-18365 Tue, 05 Mar 2024 20:32:01 -0500 @heather, I can confirm the fix is working and add a kudos for the swift fix implementation from LimnoTech. Thanks!

]]> b7430e333931cf82754af58fa2af6b92 BrianJastram replied to the topic Registering a new site on MMW in the forum Monitor My Watershed https://www.envirodiy.org/topic/registering-a-new-site-on-mmw/#post-18358 Tue, 05 Mar 2024 18:00:14 -0500 I tried registering a new site yesterday and today with no luck.

I also just paid for a subscription so that would be out of the way.

Any suggestions for registering a new site?

Thanks.

]]> 0cfc9bb15128acfce35493f6af2f385d BrianJastram started the topic BMP388 Repository not found. in the forum Mayfly Data Logger https://www.envirodiy.org/topic/bmp388-repository-not-found/ Thu, 29 Feb 2024 15:36:53 -0500 When I get this error in VS Code
<div>
<div>”Resolving mayfly dependencies…</div>
<div>Library Manager: Installing git+https://github.com/MartinL1/BMP388_DEV.git</div>
<div>git version 2.39.3 (Apple Git-145)</div>
<div>Cloning into ‘/Users/brianjastram/.platformio/.cache/tmp/pkg-installing-ngqqp4lc’…</div>
<div>remote: Repository not…[Read more]

]]> 539234e0007042b2190b15cfccee44cb BrianJastram replied to the topic Arduino NB-IoT for ISCO autosampler in the forum Infrastructure and Equipment https://www.envirodiy.org/topic/arduino-nb-iot-for-isco-autosampler/#post-17501 Fri, 16 Dec 2022 21:42:49 -0500 Hannah,

I use Campbell dataloggers (CR800) to collect and send data from ISCO auto samplers to a database. The Campbell datalogger program also has the capability to accumulate stormwater flow data and initiate flow paced sample collection with the samplers via a SampleRequest command. I haven’t connected an ISCO 6712 to an Arduino but I’m…[Read more]

]]> 6007e89ab39c91ff5fd7e279eb25b7f7 BrianJastram replied to the topic Mayfly Board v0.5b - Communication with MWW in the forum Mayfly Data Logger https://www.envirodiy.org/topic/mayfly-board-v0-5b-communication-with-mww/#post-17488 Mon, 05 Dec 2022 17:10:13 -0500 Mayer, if the CR1220 battery powering the internal clock is low on voltage this could be causing a time mismatch and no connection during the cellular connection sequence.

]]> 9341022f79134b3b2977398c1b59c6eb BrianJastram replied to the topic Installation in Soft Substrate/Docks and Buoys in the forum Infrastructure and Equipment https://www.envirodiy.org/topic/installation-in-soft-substrate-docks-and-buoys/#post-17134 Fri, 01 Jul 2022 17:38:46 -0400 Fiona, I am using a system I designed to suspend my CTD sensor one foot above the bottom of a pond by attaching the sensor to a float which is anchored to a concrete block (see attached photo).

If you have a mending plate on the back of your logger box you can use a long hose clamp to attach it to the dock.

]]> ee0465977e97276ba191a0a6beb86c45 BrianJastram commented on the post, How Do EnviroDIY Monitoring Stations Compare With USGS Stations? https://www.envirodiy.org/how-do-envirodiy-monitoring-stations-compare-with-usgs-stations/#comment-827 Mon, 13 Jun 2022 14:53:59 -0400 Scott, your study is a riveting read and very well done. I find your conclusions encouraging to the work I have been doing and to the field of EnviroDIY. Your analysis provides the answers to questions that we all […]

]]> ffdd805f3ac681f8307eb7fde2ee0209 BrianJastram replied to the topic I am currently unaffiliated with and organization. in the forum Monitor My Watershed https://www.envirodiy.org/topic/i-am-currently-unaffiliated-with-and-organization/#post-16929 Mon, 25 Apr 2022 13:27:05 -0400 I see it’s resolved. Awesome. Thank you all.

]]> dde3594603673826844cce9174e2fc3b BrianJastram replied to the topic Rain Gauge Tip Data Without Rain in the forum Mayfly Data Logger https://www.envirodiy.org/topic/rain-gauge-tip-data-without-rain/#post-16767 Fri, 18 Mar 2022 18:21:24 -0400 It did seem to make a difference in the short term but the problem started again. My latest fix was to ground the analogue signal cable to the battery negative. I’ve done this now on 4 rain gauge systems and it seems to be very reliable. Should have done it sooner.

]]> c487b5d192f47b0820561111ae682272 BrianJastram replied to the topic I am currently unaffiliated with and organization. in the forum Monitor My Watershed https://www.envirodiy.org/topic/i-am-currently-unaffiliated-with-and-organization/#post-16646 Tue, 01 Mar 2022 17:42:16 -0500 The site (SAVPW-RG) was not created after mid-December. It was created closer to that Aug. 2019 date.

]]> 6f806481cf716776412a9c6dbba2bb52 BrianJastram replied to the topic I am currently unaffiliated with and organization. in the forum Monitor My Watershed https://www.envirodiy.org/topic/i-am-currently-unaffiliated-with-and-organization/#post-16643 Tue, 01 Mar 2022 17:12:29 -0500 @heather, Thanks for checking.

Both accounts were set up before the mid-December release. The personal account was around 8/13/19 and the organizational account was around 10/3/19.

]]> 8da12b60d383ecc72ca489914684c071 BrianJastram started the topic I am currently unaffiliated with and organization. in the forum Monitor My Watershed https://www.envirodiy.org/topic/i-am-currently-unaffiliated-with-and-organization/ Fri, 25 Feb 2022 17:06:39 -0500 I created an account on Monitor My Watershed and selected my organization “Mississippi Watershed Management Organization”. I have deployed a rain gauge and set up the site “SAVPW-RG” but on the second line of the site page after Organization it says “I am currently unaffiliated with and organization.” How do I get my organization to populate that…[Read more]

]]> 15f32afd63b53863be870ea0efa85705 BrianJastram started the topic BME280 Altitude Pressure in the forum Mayfly Data Logger https://www.envirodiy.org/topic/bme280-altitude-pressure/ Fri, 24 Sep 2021 16:12:19 -0400 Why are the altitude/pressure data from my BME280 so wild? I got a range of -138 to 740 meters. It was stationary during this time. No actual change in altitude.

]]> 32a5f1a1c46fdab15051a88c917b1ddd BrianJastram replied to the topic Mayfly not writing to SD card = possibly a libraries issue? in the forum Mayfly Data Logger https://www.envirodiy.org/topic/mayfly-not-writing-to-sd-card-possibly-a-libraries-issue/#post-15903 Fri, 17 Sep 2021 20:13:59 -0400 If they wrote to the SD card in the lab but not the field could it be a power supply issue?

]]> 40fa86c82315c4b0017a9c6a7e9ecc9b BrianJastram started the topic Board Temperature Spike in the forum Mayfly Data Logger https://www.envirodiy.org/topic/board-temperature-spike/ Tue, 23 Mar 2021 16:27:59 -0400 I have a ProTrinket that counts rain gauge tips and an Xbee LTE that are both connected to my solar powered Mayfly. On March 10th the board temp spiked up from the 40sF to the 70sF, the battery voltage spiked from 4.4v to 4.8v and I got a -9999 for a tip count. Then the temp. battery and tips went back to normal. This happened about 50-60 times…[Read more]

]]> 53fdb70ca262b0c9a9d25f60f9efa9bf BrianJastram replied to the topic Connecting Bare Wire Sensor to Jack Adapter in the forum Mayfly Data Logger https://www.envirodiy.org/topic/connecting-bare-wire-sensor-to-jack-adapter/#post-15213 Fri, 05 Mar 2021 14:23:08 -0500 Shannon, yes, the outer jacket color I received is black. Good to know about the possibility of sensor damage or bricking.

]]> fb7a1092832e143845545d1a0b5621d1 BrianJastram replied to the topic Connecting Bare Wire Sensor to Jack Adapter in the forum Mayfly Data Logger https://www.envirodiy.org/topic/connecting-bare-wire-sensor-to-jack-adapter/#post-15211 Fri, 05 Mar 2021 14:14:16 -0500 They did not give me a pinout, I just did trial and error of figure it out. I think next time I’ll purchase a stereo jack adaptor and try connecting it to the Mayfly that way.

]]> 2fb00cea77af0bfc11b78c4950d13651 BrianJastram replied to the topic Connecting Bare Wire Sensor to Jack Adapter in the forum Mayfly Data Logger https://www.envirodiy.org/topic/connecting-bare-wire-sensor-to-jack-adapter/#post-15209 Fri, 05 Mar 2021 13:10:43 -0500 Shannon, I received 3 Meter CTD-10 (HYDROS 21) sensors this week and they did change the wire colors. For me brown is power (VCC) and orange is data (D2). I also had to use the b_address_change sketch to change the SDI-12 address from 0 to 1.

]]> a20be351d99f62f04ab94a367ecc9803 BrianJastram replied to the topic Calculated Variable Celsius to Fahrenheit DS18 in the forum Mayfly Data Logger https://www.envirodiy.org/topic/calculated-variable-celsius-to-fahrenheit-ds18/#post-15145 Fri, 12 Feb 2021 19:27:27 -0500 There should be no u in Maxium in line 194.

]]> 0898bc08d2d9e54a94211744182ee883 BrianJastram replied to the topic Calculated Variable Celsius to Fahrenheit DS18 in the forum Mayfly Data Logger https://www.envirodiy.org/topic/calculated-variable-celsius-to-fahrenheit-ds18/#post-15144 Fri, 12 Feb 2021 19:17:32 -0500 Yes, thank you. Here it is.

/*****************************************************************************
Based on logging_to MMW.ino
Adapted by Anthony and Brian
from source by:  Sara Damiano (sdamiano@stroudcenter.org)
Development Environment: PlatformIO
Hardware Platform: EnviroDIY Mayfly Arduino Datalogger
Software License: BSD-3.…

[Read more]

]]> ee6f2fb7f5adad71209eeb736709802b BrianJastram replied to the topic Calculated Variable Celsius to Fahrenheit DS18 in the forum Mayfly Data Logger https://www.envirodiy.org/topic/calculated-variable-celsius-to-fahrenheit-ds18/#post-15142 Fri, 12 Feb 2021 18:26:42 -0500 I tried just DS18Temp but that didn’t work.
The Celsius temperature from the DS18 is a reasonable 22.25 degrees.

]]> 10c90dafa6b6be1df993d4b270227b68 BrianJastram replied to the topic Calculated Variable Celsius to Fahrenheit DS18 in the forum Mayfly Data Logger https://www.envirodiy.org/topic/calculated-variable-celsius-to-fahrenheit-ds18/#post-15139 Fri, 12 Feb 2021 18:11:09 -0500 Now I got it to be 33.8 F by replacing
float TempF = TempCFromMaxiumDS18_Temp*1.8+32 with
float TempF = true*1.8+32

]]> 3288c3df24ff83ac56a2687b41646183 BrianJastram replied to the topic Calculated Variable Celsius to Fahrenheit DS18 in the forum Mayfly Data Logger https://www.envirodiy.org/topic/calculated-variable-celsius-to-fahrenheit-ds18/#post-15138 Fri, 12 Feb 2021 17:59:10 -0500 Awesome, thank you. That solved the error. I was wondering about my variable array because I saw the format of the variable array in the baro_rho_correction sketch and it was more bare bones.
Now I’m puzzling on the -17966.20 Degree F output I’m seeing in the serial monitor. I tried adding true to the ds18->getValue(true) but that didn’t work.

]]> 602bea6f7b72e49ac241b615f00fd334 BrianJastram started the topic Calculated Variable Celsius to Fahrenheit DS18 in the forum Mayfly Data Logger https://www.envirodiy.org/topic/calculated-variable-celsius-to-fahrenheit-ds18/ Fri, 12 Feb 2021 16:54:20 -0500 My problem is that during compilation I get the error

C:/Users/brian.jastram/Documents/GitHub/Dev/WXMMBME280OLEDFtoC/WXMMBME280OLEDFtoC.ino:237:9: error: expected type-specifier before 'CalcTempF'
     new CalcTempF(&ds18, "12345689-abcd-1234-ef00-1234567890ab"),…

[Read more]

]]> cb823cdeed7463b29e02aefc8d237fcf BrianJastram replied to the topic Availability Grove 6-Pin Screw Terminal Stereo Jack Adapter in the forum Mayfly Data Logger https://www.envirodiy.org/topic/availability-grove-6-pin-screw-terminal-stereo-jack-adapter/#post-15094 Mon, 01 Feb 2021 13:45:54 -0500 Maybe one of these would work.

https://www.adafruit.com/product/2915

https://www.adafruit.com/product/2914

]]> 737705407a1c4ed0cbac643c02154704 BrianJastram replied to the topic Rain Gauge Tip Data Without Rain in the forum Mayfly Data Logger https://www.envirodiy.org/topic/rain-gauge-tip-data-without-rain/#post-14802 Mon, 09 Nov 2020 14:24:19 -0500 Shannon, great job moving the science forward. It seems like your line of experimentation could lead to a simpler way to count rain gauge tips and transmit the data to MMW possibly without using a ProTrinket. Maybe if a tip happens while a cellular transmission is happening the transmission could be interrupted, the tip could be counted, and then…[Read more]

]]> 5b9d0a801aeebd81105ab8656a057c2b BrianJastram started the topic Rain Gauge Tip Data Without Rain in the forum Mayfly Data Logger https://www.envirodiy.org/topic/rain-gauge-tip-data-without-rain/ Wed, 28 Oct 2020 14:29:28 -0400 I’ve got 5 solar powered Mayflys deployed with ProTrinket tip counters connected to heated and non heated rain gauges reporting their data to MMW via Digi XBee3 – RF TXRX Cell 4G LTE AT&T Verison – XB3-C-A2-UT-001 modems. These deployments range in length from 2-14 months. Within the past few months two of these setups have started reporting tips…[Read more]

]]> c96d55fee09b4292009fcc701c5e97b3 BrianJastram replied to the topic Logging Mayfly with Decagon SDI-12 Sensor in the forum Mayfly Data Logger https://www.envirodiy.org/topic/logging-mayfly-with-decagon-sdi-12-sensor/#post-14532 Tue, 25 Aug 2020 16:58:54 -0400 scornia,

I was having the same problem with the address change sketch (using the Atom PlatforIO) so I tried using Arduino IDE and that worked. It saw the SDI-12 address of 0 at pin 7 and I successfully changed it to 1 and now I’m getting values from the Meter CTD-10. Good luck. Let me know if you have any questions.

]]> 97697fee7f8177aec377757eb29ff248 BrianJastram posted a new activity comment https://www.envirodiy.org/activity/p/5478/#acomment-5504 Tue, 25 Aug 2020 16:10:14 -0400 scornia,
In May I had this exact setup deployed and working. I used a WiFi modem and was logging to MMW. It slowly lost power because it was in too much shade and eventually I replaced it with a U-20 level logger. Now I’m working on this setup again and I’m having a similar issue to yours; the address change sketch just loops and my serial monitor…[Read more]

In reply to - scornia replied to the topic Logging Mayfly with Decagon SDI-12 Sensor in the forum Mayfly Data Logger Hi Sara, I am having issues when I come to this step and can use a little help troubleshooting my issue. I […] ]]> 1b4ad876bfc0dc4b90a7a1d073f7425f BrianJastram replied to the topic MaximDS18 on I2C Hub in the forum Mayfly Data Logger https://www.envirodiy.org/topic/maximds18-on-i2c-hub/#post-14030 Mon, 06 Apr 2020 15:10:45 -0400 Sara, Thank you (sigh of relief of knowing why it wouldn’t work). That was my goal and now I know it shouldn’t be. That is very helpful. No wonder I couldn’t find an example anywhere.

]]> e8343118f0ab1f7b9c44b003a0302686 BrianJastram started the topic MaximDS18 on I2C Hub in the forum Mayfly Data Logger https://www.envirodiy.org/topic/maximds18-on-i2c-hub/ Mon, 06 Apr 2020 12:48:49 -0400 How do I get my DS18 to work on an I2C Hub plugged into my I2C Grove port? It’s currently working on Pin 5 and I have the DeviceAddress but when I plug the DS18 into the I2C hub I can’t find a pin that will work.

/*****************************************************************************
Based on logging_to_MMW.ino
Adapted by Anthony and…

[Read more]

]]> bd09de0402972dee7968bd0cee066211 BrianJastram replied to the topic Accumulating Precipitation Graph in the forum Monitor My Watershed https://www.envirodiy.org/topic/accumulating-precipitation-graph/#post-13648 Wed, 15 Jan 2020 21:09:58 -0500 Shannon, can you share your code for enabling the Mayfly to keep track of the cumulative total?

]]> 0b8839ac0888f2f0cc0d01e6dd9d6dd5 BrianJastram replied to the topic Accumulating Precipitation Graph in the forum Monitor My Watershed https://www.envirodiy.org/topic/accumulating-precipitation-graph/#post-13375 Tue, 19 Nov 2019 20:02:13 -0500 I don’t know how to do that but I think I could figure it out. Can you point me in the right direction?
Best Regards

]]> 617654e3ecf6213bc377c718b4c7facc BrianJastram started the topic Accumulating Precipitation Graph in the forum Monitor My Watershed https://www.envirodiy.org/topic/accumulating-precipitation-graph/ Tue, 19 Nov 2019 14:46:11 -0500 Is there a way to plot precipitation on Monitor My Watershed (MMW) as an accumulating total? I’m getting the spiky plot showing tips/5min. but I’d like to show tips/24hrs.

]]> 4b256cbd83f78974c3e51e41d4fcf5c4 BrianJastram replied to the topic Data Dropped Between Mayfly and MMW (2.4%) in the forum Monitor My Watershed https://www.envirodiy.org/topic/data-dropped-between-mayfly-and-mmw-2-4/#post-13357 Mon, 18 Nov 2019 14:45:20 -0500 I checked the SD card from one of my cellular enabled Mayflys and was surprised to find 14 .csvs created in the last 20 days. Some of the breaks (with missing data point) in the .csvs match with a missing data point on MMW. One of the gaps on MMW is between voltage values of differing digits after the decimal, 4.745 and 4.73. So now I’m seeing…[Read more]

]]> d71f19baf2052f36fea5cb5fe89a22d6 BrianJastram replied to the topic Data Dropped Between Mayfly and MMW (2.4%) in the forum Monitor My Watershed https://www.envirodiy.org/topic/data-dropped-between-mayfly-and-mmw-2-4/#post-13342 Thu, 14 Nov 2019 21:53:02 -0500 <I added and set the MS_SEND_BUFFER_SIZE to 750.
I’ll keep monitoring the data and keep you informed.
Thanks again.

]]> d8d6f9647017ec49132d932ec4d6bab5 BrianJastram replied to the topic Data Dropped Between Mayfly and MMW (2.4%) in the forum Monitor My Watershed https://www.envirodiy.org/topic/data-dropped-between-mayfly-and-mmw-2-4/#post-13341 Thu, 14 Nov 2019 21:21:37 -0500 <This is the output from the PUBLISHER_DEBUGs
<I’m not aware of any variable numbers getting truncated.

------------------------------------------

 /---- Line Saved to SD Card ----/
2019-11-14 15:10:00,-9999.00,4.715,26.75,0,0



Sending data to [ 0 ] data.envirodiy.org
Outgoing JSON size: 319 <--EnviroDIYPublisher
Connecting client…

[Read more]

]]> 8936dc5b56e03a93f2817199c7d9ad27 BrianJastram replied to the topic Data Dropped Between Mayfly and MMW (2.4%) in the forum Monitor My Watershed https://www.envirodiy.org/topic/data-dropped-between-mayfly-and-mmw-2-4/#post-13340 Thu, 14 Nov 2019 20:37:36 -0500 Answers:
<Yes, 4 separate Mayfly’s
<WiFi is real (no hot-spot)
<3 loggers (2 cell and 1 WiFi) at same office, 4th logger is miles away
<The timing of the holes doesn’t necessarily match up
<I have changed modem settings with XCTU on one modem from airplane mode to Normal operation. I have also updated their firmware to the newest version, 11413
<I…[Read more]

]]>