I want to read blockload profile from meters. But, some meters sorting method is LIFO and some of them are FIFO. Is there any way to change the sortmethod while reading?
When I try to connect the meter using US password same used in gurux director using python it is failing? What causes this issue? Given below the parameters I used.
I am trying to establish a session using the "Management Client" through a custom PLC communication. Before that, I achieved the session through optical port. I had to fix some bugs, but I achieved establishing the "management client" session using GMAC with AUTHENTICATION AND ENCRYPTION and DLMS_INTERFACE_TYPE_HDLC_WITH_MODE_E interface.
Now I am doing the same but using the interface DLMS_INTERFACE_TYPE_PDU and with a hook that sends and receive the PDU from my PLC board through serial.
We have connected our DLMS Indian Standarad using an ESP32 and a 4G modem. The ESP32 acts as a serial passthrough i.e. it will take the data received over modem serial and forward the same to the meter. The ESP32 does not do anything other than beig a simple postman.
This code works perfectly if we have meter over serial1 and data send out by esp32 wifi
The same code only by removing wifi for sending out data and using 4g modem on serial2 is not working. we get data retry messages
I updated push setup with destination address and port number. How to check it is working or not? We are built an application using python and hosted and it is listening meter. I have a question that if I click push through GXDLMSDirector message reach server or not? Please help me out
