[OpenTRV-interest] Stats from remote units

[Damon Hart-Davis]

On 9 Nov 2014, at 14:10, Alasdair Macdonald <EMAIL ADDRESS HIDDEN> wrote:

> Hi Damon

Hi


> Way back in May, you wrote:
> 
> 
> ==========
> 
> If you update to current code revision you will also see explicit
> reports on the serial starting with @ which are stats being reported
> from remote units, eg:
> 
> =F0%@25CB;ID6CA;X0;L1000;T8 57 W255 0 F255 0 W255 0 F255 0;S5 5 16
> eff;C10;HC48 21
> @A45;T23C2;L60;O1
> 538:50:76 FHT8V TX
> @3015;T25CB;L62;O1
> @D49;T24CE;L56;O1
> !RXerr F2
> @A45;T23C2;L60;O1
> @A8ED;T24CF;L20;O1
> 540:48:14 FHT8V TX

Here is a sample from my monitoring hub right now:

=F0%@19C1;IF0AB;V3281;L526;T14 24 W255 0 F255 0 W255 0 F255 0;S5 5 16 eff;o10;C10
{"@":"cdfb","T|C16":280,"H|%":81,"L":255,"B|cV":256}
@A45;T16CD;L50;O1
!RXerr F2
@D49;T17C2;L220;O1
@A45;T16CD;L50;O1
!RXerr F2
@D49;T17C2;L220;O1
=F0%@19C1;IF0AB;V3281;L483;T14 28 W255 0 F255 0 W255 0 F255 0;S5 5 16 eff;o10;C10


Note the new experimental {…} traffic too.

Yes, you should see this but only if:

1) Your serial-connected node is in listening mode (“C 1” or greater, eg “C 10” here).

2a) You have another node transmitting, and with its security levels turned down, eg to minimum with “X 0”.

2b) You have your serial-connected node set to “X 0” or similar (to see its own traffic as if remote), 

> 
> ==========
> 
> Should this still be true with regard to the code that I uploaded the
> other day? I don’t see any such data (yet).

Yes, subject to the above.  Tell me if you don’t and we’ll diagnose it.

Rgds

Damon



> 
> I have a tinkering kit with 2 OpenTRV boards. I also have one Conrad
> FHT8V valve.
> 
> Board #1 is connected to (and powered by) my monitoring PC (the one
> that I am using to compose this e-mail), and I read the data from the
> serial connection using fhem with a custom module. I read the board
> status lines (beginning with "=") and I see the FHT8V lines similar to
> the examples quoted above.
> 
> I do not see any lines that begin with an "@".
> 
> Board #2 is battery powered - it's currently flashing, because I
> touched the BRS (Big Red Switch) earlier today. Should I be finding @
> lines with data that is reported by board #2?
> 
> 
> Alasdair
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