James_NZ

Hi Neil,

I would only need 5 at this stage.  I would connect it to my Yosemitech turbidity sensors and potentially Yosemitech pH sensors as well.

Regards,

James

Thanks Shannon.  Please let me know as I will likely order a few of these and some mayfly 1.1’s.

Appreciate the hard work.

James

Hi Shannon,

Do you have any idea when the RS-485 half shields are likely to be in stock?

James

Hi @ddrummonrtp and @aufdenkampe,

I’m interested in using these mDot modules to connect with the Helium network.

Dale or Anthony, would you mind posting your code to integrate mDot modules with the Mayfly?

Thanks for your help!

Regards,

James

 
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@sgfulton  Thank you!

I will give this a crack.

Regards,

James

@shicks, thanks for your help anyway Shannon.  @aufdenkampe, any insight on the code above would be greatly appreciated.

@neilh20, yes all setups are the same.  Some work fine, others have issues with dropping out.  I have spare Mayflies and a spare CTD, but no spare turbidity sensor.  Did you ever end up producing your Mayfly wings for the 0.5…[Read more]

Hi @shicks.  I’m just wondering if you saw anything in the code above that might be causing this problem?

Regards,

James

Hi @shicks and @neilh20

I’m leaning more towards an interaction with the MODBUS wing.  I had one station that produced -9999’s constantly when the Turbidity sensor was plugged in, and operated fine when I removed the MODBUS wing.  This drove me nuts until Anthony pointed me towards the complex loop code where I set the Turbidity sensor to low a…[Read more]

Okay, after a good night’s sleep I decided to tackle this again and I think I have fixed it.  I simply added a line before the internet connection loop:

modem.modemWake();

It’s now logging to MMW.  Please let me know if this is fundamentally wrong or will cause problems in the future.

James

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]

Thank you Anthony.  It sounds like this may be the problem.  It seems strange that I have 9 of 10 sites operating perfectly, but this site refuses to play nice.  I will try your solution when I get some time over the Christmas break.

Have a great Christmas and New Year.

James

I still have the same issue for my sites too.

Also TSA only seems to show battery voltage and Mayfly board temperature.

James

Thanks for the info Neil.  Glad to know it’s not something I am doing wrong!

James

Thanks Neil.

I contacted the NZ branch of SApply and they have around 40 in stock, but that’s it for a while.  It sounds like it’s related to the issues that are plaguing the semiconductor supply chain at the moment.

James