dasylab rs232 input

[RudolfK]

I have a problem reading a serial device with DasyLab.

The analyser does deliver a set of data when I send the following signal:

#M?<CR><LF> (the latter is produced using \r\n --> #M?\r\n

The RS232 monitor is giving me the following result:

7.345µg/l 10.5l/h 36.5°C<CR><LF>

When I repeat the reading by sending the data request, the result is getting somewhat more complicated. I get the following result:

7.345µg/l 10.5l/h 36.5°C<CR><LF>

<LF>7.345µg/l 10.5l/h 36.5°C<CR><LF>

<LF>7.345µg/l 10.5l/h 36.5°C<CR><LF>

i.e. I get two line feeds in sequence. But I have problems picking out the 3 sets of data

<LF>7.345µg/l 10.5l/h 36.5°C<CR><LF> 

        ====        ===    ===

Ch0  -^

Ch1  ---------------^

Ch2  ------------------------^

Unfortunately, the sets are of variable length...

It would be great if somebody can help me to find the correct settings.

Thank you in advance

Rudolf

[CJ_Butler__DASYLab_Pro]

I think that you need to use the space as a delimiter.

try this

7.345µg/l 10.5l/h 36.5°C<CR><LF>

ch 0: a\x20

ch 1: a\x20

ch 2: a\r\n\n

That should scan, find the numbers, and also skip the extra <LF>