All content on EnviroDIY is licensed as Creative Commons Attribution-ShareAlike 4.0. Hardware designs on EnviroDIY are released under the CERN Open Hardware License 1.2. Alternative licenses are available. Learn more
All content on EnviroDIY is licensed as Creative Commons Attribution-ShareAlike 4.0. Hardware designs on EnviroDIY are released under the CERN Open Hardware License 1.2. Alternative licenses are available. Learn more
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James_NZ replied to the topic Interference between HYDROS CTD and Yosemitech Turbidity Sensor in the forum Mayfly Data Logger 2 years, 9 months ago
Hi @aufdenkampe,
I have followed your advice and I think this is working, i.e., I am no longer having problems with -9999 values for the CTD.
However, the complex loop code is preventing publication of data to MMW. I’m sure this is something simple, but I can’t seem to figure it out.
I have tracked the issue to the line where the code checks…[Read more]
neilh20 replied to the topic Clock Sync for Mayfly v1.0 in the forum Mayfly Data Logger 2 years, 9 months ago
@mbarney just wondering did that work for you with the Mayfly1.0 . Do you have any changes you made to the program. Many thanks
Shannon Hicks replied to the topic How to change the default setting of 5 min data send interval in the forum Monitor My Watershed 2 years, 9 months ago
Changing the interval in that line should work, unless you’ve got something else in your code that’s’ interfering with that. What example sketch did you use for your code?
As for delayed transmission of multiple samples, we haven’t felt the need to do that on any of our stations so it’s not a feature we’ve implemented in our code, but I think…[Read more]
Vinay Ayala replied to the topic How to change the default setting of 5 min data send interval in the forum Monitor My Watershed 2 years, 9 months ago
Shannon I am using const uint8_t loggingInterval field and changed it to 10 min 30 min but it is still sending every 5 min to MMW. I wonder if there is another filed I am missing…also is ther a code to collect every 5 min but send every hour or so
Shannon Hicks replied to the topic Editing MMW Data Record in the forum Monitor My Watershed 2 years, 9 months ago
Unfortunately, there’s currently no way to trim out unwanted datapoints from MMW, but perhaps @aufdenkampe can comment about future changes to the site that might allow this.
Shannon Hicks replied to the topic How to change the default setting of 5 min data send interval in the forum Monitor My Watershed 2 years, 9 months ago
The transmission rate is determined by whatever you put in the sketch of your logger. I don’t know what sketch you’re starting with, but if you’re using one of our examples that we include with the ModularSensors library, then there’s a line about 50 lines down that says this: const uint8_t loggingInterval = 5;
So 5 is the number of minutes…[Read more]
James_NZ started the topic Editing MMW Data Record in the forum Monitor My Watershed 2 years, 9 months ago
Hi all,
Is there any way to edit the data record for a site on MMW? I have had some problems with one site and would like to delete a section of the data record that is erroneous. I can’t seem to find an option to do this anywhere?
Regards,
James
Vinay Ayala started the topic How to change the default setting of 5 min data send interval in the forum Monitor My Watershed 2 years, 9 months ago
Hello looks like the default setting to send data from data logger to MMW is 5 min… can we change this to other time intervals? How can we do it
neilh20 replied to the topic Deep Cycle 12v Battery Recommendations in the forum Mayfly Data Logger 2 years, 9 months ago
edit to the above email: Sorry I don’t have any experience with the 12V batteries, or 12V to 5V.
I would note that the Mayfly1.0 charger is different than 0.5b, and I’m seeing that it wants a slightly higher+5V than the Mayfly 0.5b for it to do a 0.5A charge of the LiIon battery. I am using USB charging monitor “USB Meter” to monitor the charge…[Read more]
neilh20 replied to the topic Deep Cycle 12v Battery Recommendations in the forum Mayfly Data Logger 2 years, 9 months ago
I’m also deeply into power analysis as the way of keeping everything going. I was working with some engineering students and got them to do a spreadsheet, which I modified and added and can be used to build a budget for the power that you think you need, and what the power consumers might be. I then look for the major user of the power, and let…[Read more]