Search found 6 matches

by Daniel_Ch
Wed Jan 27, 2016 9:33 pm
Forum: Developers Sandbox - Meter Data
Topic: EKM-Omnimeter RS-485 Data
Replies: 44
Views: 51227

Re: EKM-Omnimeter RS-485 Data

I think arduino is reading 8 Bits data because of the b1 (+-), it is not 7 bits symbol.
by Daniel_Ch
Wed Jan 27, 2016 8:54 pm
Forum: Developers Sandbox - Meter Data
Topic: EKM-Omnimeter RS-485 Data
Replies: 44
Views: 51227

Re: EKM-Omnimeter RS-485 Data

Good evening Jameson, This is my serial monitor reading (ASCII), ¯?0000000±39±9!� � ‚�0000000±39±9066´5²±²03995²²·0²6´99¸5000000000000000000003±²90000±¸300000±²990000000000000000±±¸·±±¸¸00000²¸´0030²´00000003±±¸03±²00006²00²0²0000·0±6±¸56±²´0000000000000000000000000000000! 6�B0 õ� and this is HEX co...
by Daniel_Ch
Mon Jan 25, 2016 7:13 pm
Forum: Developers Sandbox - Meter Data
Topic: EKM-Omnimeter RS-485 Data
Replies: 44
Views: 51227

Re: EKM-Omnimeter RS-485 Data

Yes, only serial port.

I just modify my code to print in HEX, and 7E1 configuration not 8E1, do you think that I can read data properly using the max485 which converts from rs485 to ttl ?

Thank you so much,

Daniel
by Daniel_Ch
Mon Jan 25, 2016 3:44 pm
Forum: Developers Sandbox - Meter Data
Topic: EKM-Omnimeter RS-485 Data
Replies: 44
Views: 51227

Re: EKM-Omnimeter RS-485 Data

I want to make an alert when there is overload detected and make a signal to turn off some machines, so I bought a max485 to convert rs485 data from meter, it is connected in serial with the push system, I pretend to read the request and response. I'm using SerialEvent code to read the Rx port in ar...
by Daniel_Ch
Mon Jan 25, 2016 10:37 am
Forum: Developers Sandbox - Meter Data
Topic: EKM-Omnimeter RS-485 Data
Replies: 44
Views: 51227

Re: EKM-Omnimeter RS-485 Data

Hi Jameson,

I'm trying to get data from the sensor v.3, I'm using arduino microcontroller and I would like to know if there is a ('\n') at the end of each line.

ekmu.png
this file makes me guess
ekmu.png (18.91 KiB) Viewed 8267 times
by Daniel_Ch
Mon Jan 11, 2016 12:17 pm
Forum: EKM Metering Systems
Topic: LabVIEW software for EKM-OmniMeter I v.3
Replies: 4
Views: 5655

Re: LabVIEW software for EKM-OmniMeter I v.3

Hi,

I want to receive data to this labview interface , but I'm not sure how to get it, in the interface, the meter communicates with rs485 protocol, do I need any converter to a rs232 or usb ?