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Hello, I am using the library for arduino .C and the client.ino example and I have a problem the meter does not respond. I am seeing the packages they send and there is a difference between what the GXDLMSDirector and the arduino sends:
DATA SENT GXDLMSDirector : 7E A0 08 02 23 03 93 3E 74 7E
RESPONSE SL7000 : 7E A0 23 03 00 02 00 23 73 C0 48 81 80 14 05 02 00 80 06 02 00 80 07 04 00 00 00 01 08 04 00 00
-------------------------------------------------
DATA SENT ARDUINO EXAMPLE : 7e a0 07 23 03 93 b7 12 7e
RESPONSE SL7000 : NOT RESPONSE
-------------------------------------------------
Is there a problem with the configuration I am using in the code?
THANK YOU
Image
Hi,
Hi,
You need to change initialize settings. Change 17 to 145.
Try with this.
cl_init(&meterSettings, 1, 1, 145, ...)
BR,
Mikko
IT WORKS PERFECTLY. THANK YOU
IT WORKS PERFECTLY. THANK YOU!
hello,
hello,
can you pass here that code? I am stuck in, Arduino is transmitting data but not receiving it properly.
I am facing same issue, i am
I am facing same issue, i am interfacing Secure saral meter. Please show me connection diagram from meter micro usb cable to arduino mega board.
With my present connections, i am receiving 7E A0 07 03 21 93 0F 01 7E continuously.
Hi ,
Hi ,
If you are receiving 7E A0 07 03 21 93 0F 01 7E then the serial port is working. Check the correct settings with GXDLMSDirector and set the correct settings. After that, you should be able to read the meter.
BR,
Mikko