DLMS COSEM (IEC 62056) Automatic Meter Reading

Hi...

I developed my "diy optical probe" based on this: Arduino Remote Control Tutorial

But my code not work ...

You wrote : byte cmd[] = {0xAF,0x3F,0x21,0x8D,0x0A}; ... but this will be {0x2F,0x3F,0x21,0x0D,0x0A}; ???

Can please share the essential code to write and read from the meter?

Thanks,

JP

I am also working on DLMS protocol.I downloaded program from github/gurux but i don't know about how to implement setting in the program.

i attached program below.
if anybody know about it then please tell me where i can set all meter setting in the DLMS arduino program.

contact me mail: vmahenk2016@gmail.com

client.ino (19.9 KB)

Hi @Slav,

could you help me? I want to edit the code for the Logarax meter, but I'm not sure how to edit the code. This code seems to have the same {0x2F, 0x3F, 0x21,0x0D, 0x0A}; // query "/ ?!" + <13> <10>, but this part "{0x06,0x30,0x30,0x30,0x0D, 0x0A}; // <06>" 000 "<13> <10>" I need 000 to replace 051. How can I transfer it?

Thank you
Ivica