i am using gurux android project where not able to connect with the usb prob
prob details given below

man info:Silicon Labs:CP2102
USB to UART bridge controller
chipset:CP21XX
serial:0001
Boud rate:9600
data bits:8
parity :none
stop bits :1

Hi,

when I am trying to communicate with the meter, I am facing issue at 7th transmission I am getting error code response from the meter as read write denied.

could you assist with this issue.

Regards
Supritha K P

Hi,

I read the association.
Object 0.0.96.1.19.255 has access

"<Access>13</Access>".

Director display in filed Access - "NoAccess".
Before read this attribute I use a condition

if (_client.CanRead(obj, index))

that returns - true.

Feld "Access" of this attribute has a value "ReadWrite"
Feld "Access3" of this attribute has a value "NoAccess" and this is correct.

Please tell me how to make it return the value "NoAccess"?

Thanks.

Hi Mikko Sir,

I was looking through the forums and read some, but I'm still not sure if it is possbile to connect to DLMS Smart Meters and read data through bluetooth using the android app: https://github.com/Gurux/Gurux.DLMS.Android

Please provide some reference guides and a path on how can I implement such thing in my app, it is already reading data through HDLC interface using UART cable.

Thanks,
Kshitiz

I have a doubt about the scalar part in the profile generic class. In the block load profile, for the voltage parameter, there is no decimal point displayed in the UI. As I have given the scalar part in the Scalar: block load profile parameter.

I am using GuruxDLMSServerExample as a example for meter. I want to test push object sending from meter to client periodically. How do I test it? Which C function is used for the creation of push object list and sending the push object? Is this push operation is supported in DLMS C library?