wrapper to hdlc

Forum Rules

Before commenting read Forum rules

Don't comment the topic if you have a new question.

You can create a new topic selecting correct category from Gurux Forum and then create a new topic selecting "New Topic" from the top left.

By benyamin.chesh… , 23 March, 2022
Forums
Gurux.DLMS

Hi Sir, I need this information(frame type value and hcs and fcs) to convert wrapper to hdlc. Can you tell me how I should find these appropriate values?

Kurumi

4 years 5 months ago

Hi Sir,

You need to implement server and client. The server listens to WRAPPER and then the client sends received PDU to the meter using HDLC. WRAPPER frame size is usually bigger than HDLC, so you need to split the received WRAPPER frame into HDLC frames and then send them to the meter.

BR,
Mikko