[Stephen H]

Thank you Shannon!  Really appreciate you looking and finding the problem

in my code.  Works now!

 

 

[Stephen H]

Unfortunately no other turbidity sensor, just using distilled water.

Emailed you the current code.

Thanks!

[Stephen H]

Does the 511-a lose cal over time?  Is it confused because we had it un-powered for over a year?

I’m waiting for a USB to RS485 adapter to try to use the smartpc utility to see if calibrating the unit will do anything, as well as see if the units are working correctly.

 

Thanks.

[Stephen H]

Thanks Shannon,

I used mostly the same code but replaced the GUIDS and inserted into the originally working code for one of our current stations.

I initially tried with 0x01, and just tested again with 0x01.  The wiper wipes 3 times and stops.

Readings for temp and turbidity are still -9999.0 and -9999.0.

Thanks.

[Stephen H]

Also tried with another Yosemitech 511-a, same behavior so don’t think it’s an

issue with the sensor.

[Stephen H]

Found it. Very useful for monitoring the stations.

https://www.envirodiy.org/wp-content/uploads/Field_Visit_Data_Sheet_13.pdf

 

Thx.

[Stephen H]

Any update on when the RS485 adapter will be available?  Or possible alternatives?  Thx.

[Stephen H]

Thank you!

[Stephen H]

We’d like to do the same, is there a way to transfer site ownership?  Thanks!

[Stephen H]

Does the new setting still work with the older sensors?  Do we need to maintain 2 sets of code?  Thx.

[Author]

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