Well I built the kit I had bought using PayPal to his e-mail address for 21 euros.
Google Translate is your friend when translating from the Danish :)
All went well though as he suggested you need to drill the holes for the LEDs and the magnets.
All went well though as he suggested you need to drill the holes for the LEDs and the magnets.
I based my design on an ESP8266 NodeMCU v3 LoLin board I had lying around (select Arduino board: "NodeMCU 1.0 (ESP-12E Module)" from library ESP8266 by ESP8266 Community version 2.7.4 using preferences:
http://arduino.esp8266.com/stable/package_esp8266com_index.json
After much unwarranted trepidation on my part everything worked first time! And using his code the device successfully requested 6 registers but got all zeros back. Obviously, I was hoping for useful usage data like in his post:
But instead I got:
11:21:15.527 11:21:15.527 Kamstrup OMNIPOWER Meter Reader: v1.0 Thurs 10th Dec 2020 11:13 11:21:15.527 11:21:25.541 50: 63,16,0,50,51,1,0,0,96,13, 10 11:21:25.673 51: 63,16,0,51,51,4,0,1,239,105,230,63,11, 13 11:21:25.802 52: 63,16,0,52,51,4,0,0,0,0,0,46,253, 13 11:21:25.933 53: 63,16,0,53,51,4,0,0,0,0,0,105,46, 13
So what I found was that my meter worked differently to his. So I polled all 64K registers to find out which ones would respond. I found 50 that responded:
11:06:54.412 50: 63,16,0,50,51,1,0,0,96,13, 10 11:06:54.544 51: 63,16,0,51,51,4,0,1,239,105,230,63,11, 13 11:06:54.674 52: 63,16,0,52,51,4,0,0,0,0,0,46,253, 13 11:06:54.805 53: 63,16,0,53,51,4,0,0,0,0,0,105,46, 13 11:09:48.457 1001: 63,16,3,233,51,4,0,1,239,105,230,181,214, 13 11:09:50.550 1010: 63,16,3,242,51,10,0,0,0,0,0,0,0,1,239,105,230,249,124, 19 11:09:53.961 1030: 63,16,4,6,51,4,0,14,255,234,186,239,185, 13 11:09:57.018 1047: 63,16,4,23,53,8,0,2,2,55,9,11,8,12,20,76,157, 17 11:10:03.405 1083: 63,16,4,59,51,4,0,172,37,112,140,251,255, 13 11:10:11.664 1126: 63,16,4,102,54,18,0,54,56,54,49,55,49,49,49,78,50,52,51,50,48,52,48,54,57,209,23, 27 11:10:29.115 1221: 63,16,4,197,0,1,0,85,131,75, 10 11:10:32.799 1243: 63,16,4,219,0,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,150,170, 26 11:11:32.090 1568: 63,16,6,32,54,16,0,53,55,48,54,53,54,55,51,50,52,54,55,52,51,48,55,11,62, 25 11:25:09.208 6025: 63,16,23,137,51,4,0,3,78,228,3,80,244, 13 11:25:09.338 6026: 63,16,23,138,51,4,0,3,9,234,150,240,175, 13 11:25:09.826 6030: 63,16,23,142,54,4,0,65,52,0,0,158,99, 13 11:25:09.956 6031: 63,16,23,143,54,4,0,70,54,0,0,230,253, 13 11:25:33.195 6157: 63,16,24,13,0,10,0,75,65,77,0,0,0,1,239,105,230,166,171, 19 11:25:33.790 6159: 63,16,24,14,51,16,0,58,45,120,65,81,188,197,206,47,75,147,177,68,86,238,207,56,169, 25 11:25:38.331 6180: 63,16,24,36,51,4,0,204,192,135,174,101,2, 13 11:25:44.294 6213: 63,16,24,69,54,13,0,53,48,57,56,49,53,50,54,45,70,54,0,0,250,100, 22 11:25:50.399 6247: 63,16,24,103,54,14,0,49,75,65,83,48,48,51,50,52,54,55,52,51,48,236,41, 23 11:25:51.020 6252: 63,16,24,108,0,1,0,0,26,100, 10 11:25:52.988 6260: 63,16,24,116,51,4,0,3,9,234,183,143,36, 13 11:25:53.118 6261: 63,16,24,117,54,4,0,68,55,0,0,120,0, 13 11:25:53.364 6262: 63,16,24,118,51,4,0,1,40,221,228,170,136, 13 11:25:54.578 6272: 63,16,24,128,51,4,0,169,194,160,116,146,55, 13 11:25:56.180 6277: 63,16,24,133,51,1,0,0,62,33, 10 11:25:56.307 6278: 63,16,24,134,51,1,0,7,160,20, 10 11:25:56.434 6279: 63,16,24,135,51,1,0,0,122,162, 10 11:25:56.561 6280: 63,16,24,136,51,1,0,0,31,91, 10 11:25:56.689 6281: 63,16,24,137,51,1,0,7,197,237, 10 11:25:56.815 6282: 63,16,24,138,51,1,0,7,43,63, 10 11:25:56.943 6283: 63,16,24,139,51,1,0,7,129,110, 10 11:25:57.070 6284: 63,16,24,140,51,1,0,7,230,186, 10 11:25:57.197 6285: 63,16,24,141,51,1,0,7,76,235, 10 11:25:57.324 6286: 63,16,24,142,51,1,0,7,162,57, 10 11:25:57.451 6287: 63,16,24,143,51,1,0,7,8,104, 10 11:25:57.578 6288: 63,16,24,144,51,1,0,7,105,203, 10 11:25:58.945 6291: 63,16,24,147,51,1,0,7,135,25, 10 11:25:59.072 6292: 63,16,24,148,51,1,0,7,224,205, 10 11:26:00.512 6304: 63,16,24,160,51,1,0,0,21,194, 10 11:26:03.071 6317: 63,16,24,173,0,1,0,0,131,141, 10 11:26:03.200 6318: 63,16,24,174,0,1,0,0,109,95, 10 11:26:03.329 6319: 63,16,24,175,0,1,0,0,199,14, 10 11:26:03.458 6320: 63,16,24,176,0,2,0,198,23,61,212, 11 11:26:04.592 6321: 63,16,24,177,0,2,0,198,28,201,31, 11 11:26:04.721 6322: 63,16,24,178,0,2,0,198,12,21,206, 11 11:26:04.850 6323: 63,16,24,179,0,2,0,198,32,181,128, 11 11:26:04.979 6324: 63,16,24,180,0,2,0,198,31,186,125, 11 11:26:08.409 6344: 63,16,24,200,0,1,0,0,185,6, 10
But none of these appeared to change which would indicate they held a power reading.Though some did match with meter serial number etc. But all static data.Though, in hindsight there is one, 1047, which appears to have date/time. 11:09:57.018 1047: 63,16,4,23,53,8,0,2,2,55,9,11,8,12,20,76,157, 1711:10:11.664 1126: (63,16),(4,23),(8.0.2.2),sec,min,hour,day,month,year,(76,157)
So "11:09:55 8th Dec 2020". I now also know that 0.8.0.2.2 is the OBIS code for the RTC.
See
I send e-mail toi ESB networks asking for a:
Consumer communication channel (CCC) module
Bought the kit from Facebook / PayPal for 21 euros.
