hi

using Gurux.DLMS.Push.Listener.Example.python with a Siemens IM 350 meter (via optical reader).

i get data from serial:

New data is received. COM3:7E
New data is received. COM3:A0 7B CF 00 02 00 23 13 62 B1 E6 E7 00 DB 08 53 4D 53 67 70 04 3E E7 61 20 00 54 70 3F 83 EC DE 75 78 F1 4E 0C 87 E3 35 21 0E 30 17 23 8E 5F A5 01 6D 66 5E AE 1F 34 77 B9 B5 87 D9 E5 57 3B 0B 3E 4E C3 37 AE 9A 39 46 47 3A 25 25 13 52 89 18 1A D5 5C CC A8 B1 9C 5C 05 A4 BD 5D 01 5B 72 16 1E 46 A2 25 28 D2 D7 E4 90 41 67 8D A6 D0 95 92 7B 0C 7B B3 A7 7D 37 D8 8C 44 15 7E

add WriteList method

I can't read the parameters from the meter. The time reads correctly, but when trying to read L1 phase voltage (1.0.32.7.0.255) get error 283.
As I understand it is a mistake DLMS_ERROR_CODE_INVALID_INVOKE_ID
At the same time DLMS Director reads normally with the same settings? What could be the problem?
The logs are on the link:
https://drive.google.com/file/d/1d82XXpID7daoVQqKChGXpb_cPGXVOfsM/view?…

I am relatively new to DLMS and I am trying to develop a tcp push listener that processes the metering data.

I have been looking at the examples push listener in the github repo (https://github.com/Gurux/Gurux.DLMS.Net/tree/master/Gurux.DLMS.Push.Lis…) and managed to receive the data from the meter and export it to xml.

I have an object I need to read but the device is wrongly reporting that capture object is empty (I know it's an structure) and I can see Gurux has obtained it, but as I don't have the capture object it cannot parse it.

I'm using the python GXDLMSReader example. It's possible for the read method to return the raw array structure without throwing an error?

Hello!

Dlms.c, server.c, function svr_handle Request 2().

Checking frame using inter Character Timeout:
uint32_t now = time_elapsed();
uint16_t elapsed = (uint16_t)(now - settings->frame Received) / 1000;

Dividing by 1000 gives measurement of seconds. How far i understand it must be in milliseconds.

With best regards.

Hi,

I wonder if Gurux.Dlms support or be compatible with ANSI C12.22.
Please let me know if you have any information for related this.

Thanks in Advance.

Hyunse Cho
wooreeinfo

Hi,

I'm getting the error: ("getBaudRate failed. ") from e

-I'm using raspberry pi 2-Channel Isolated RS485 Expansion HAT https://www.waveshare.com/2-ch-rs485-hat.htm

Hi!
Why is the value of centiseconds always zero in the var_getDateTime 2() function of the variant.c file from Dlms.c?

if ((dateTime->skip & DATETIME_SKIPS_MS) == 0)
{
bb_setUInt8(ba, 0x00);
}
else
{
bb_setUInt8(ba, 0xFF);
}

With best regards.

Hello!
In DLMS.c file server.c function svr_handle Single Action Schedule().
If script has few actions function srv_invoke() called for every one. But, in srv_invoke() compare current time with time of last execution and sets time of last execution to current time after first run. Therefore, for other actions in script comparing time and last execution time failed.

With best regards.