addCaptureObject as Class ID=01 (Data) (not 03 (Register))

By Alex S , 31 August, 2026
Forums
Gurux.DLMS

Hi!

I'm successfully writing profile in 0.0.21.0.1.255 (Display profile):

pg = GXDLMSProfileGeneric("0.0.21.0.1.255")

pg.addCaptureObject(GXDLMSRegister("some.obis.code1"),2,0)
pg.addCaptureObject(GXDLMSRegister("some.obis.code2"),2,0)

reader.write(pg,3)

But when i read this profile i see that ClassID is always "03":

7E A0 37 61 02 65 74 E9 8D E6 E7 00 C4 01 C1 00 01 02 02 04 12 00 03 09 06 some.obis.code1 0F 02 12 00 00 02 04 12 00 03 09 06 some.obis.code2 0F 02 12 00 00 [CRC] 7E

Can i add the OBIS-code in the profile as Class ID=1 (Data) but not Class ID=3 (Register)?

Kurumi

1 min 22 sec ago

Hi,

You need to do it like this:

pg.addCaptureObject(GXDLMSData("some.obis.code2"),2,0)

Regards,
Mikko