20 02 2023
https://www.youtube.com/watch?v=um-SEQDQidM
20 02 2023
https://github.com/aykevl/basmati
14 02 2023
package: intel-unvervolt values for /etc/intel-undervolt.conf undervolt 0 ‘CPU’ -125 undervolt 1 ‘GPU’ -50 undervolt 2 ‘CPU Cache’ -100 undervolt 3 ‘System Agent’ 0 undervolt 4 ‘Analog I/O’ 0
1 01 2023
printf “0x%x” $(( 18446744073709397316 )) output: 0xfffffffffffda544 then: printf “%d” $(( 0xfffffffffffda544 )) output: -154300 short versions: printf “%d” $(( 18446744073709397316 )) echo $(( 18446744073709397316 )) output: -154300 -154300
5 12 2022
1. Im WebBrowser kann man trotz ServiceCode (“PARAKO Code”) so gut wie keine zusätzlichen Einstellungen vornehmen, lediglich Parallelverdrahtung an/aus und somit Schattenmanagement String 1+2 an/aus anpassen. Den ServiceCode erhalten *nur* Installateure, diese dürfen den Code *nicht* weitergeben. 2. Falls ein KSEM G2 SmartMeter genutzt wird, muss die LAN Verbindung abgesteckt werden, sonst kann sich die […]
12 11 2022
KOSTAL KSEM G2 (modbus TCP) grid power total: 1) In device configuration, enable ModBus TCP slave 2) Install mbpoll 3) Reading smart meter using command line: mbpoll -0 -t 3:int -r 0,2 -c 2 192.168.1.12 -1 -B -q Simple BASH parsing example: mbpoll -0 -t 3:int -r 0,2 -c 2 192.168.1.12 -1 -B -q > […]
23 10 2022
13 10 2022
Direktlink zum Anbieter Frank Bräuer aus Hamburg: https://www.akkutauschen.de/ Siehe auch: https://www.akku.net/ https://lupo-baterie.pl/de/
12 10 2022
Optimizing mySQL mariaDB disk usage after deleting/truncating large tables: ALTER TABLE YOURTABLE ENGINE=InnoDB This also works when ENGINE already was InnoDB …
5 02 2022
For API documentation see https://smart-me.com/swagger/ui/index and/or https://www.any-api.com/smart_me_com/smart_me_com/docs/API_Description Current energy usage (update every minute for free *or* every second for a small subscription fee or a one time payment, see https://web.smart-me.com/en/cloud-services-pricing/ …. also updates each second while running smart-me mobile app or website live data): curl -s –user “username:password” -H “Accept: application/json” “https://smart-me.com:443/api/Values/a1b1c1d1-abcd-1234-abcd-a1b2c3e4g5h6” example output: {“DeviceId”:”a1b1c1d1-abcd-1234-abcd-a1b2c3e4g5h6″,”Date”:”2022-02-05T17:53:16.3596015Z”,”Values”:[{“Obis”:”1-0:1.8.0*255″,”Value”:15492250.0},{“Obis”:”1-0:2.8.0*255″,”Value”:4154730.0},{“Obis”:”1-0:1.8.1*255″,”Value”:10728380.0},{“Obis”:”1-0:1.8.2*255″,”Value”:4763870.0},{“Obis”:”1-0:1.8.3*255″,”Value”:0.0},{“Obis”:”1-0:1.8.4*255″,”Value”:0.0},{“Obis”:”1-0:2.8.1*255″,”Value”:4153930.0},{“Obis”:”1-0:2.8.2*255″,”Value”:800.0},{“Obis”:”1-0:2.8.3*255″,”Value”:0.0},{“Obis”:”1-0:2.8.4*255″,”Value”:0.0},{“Obis”:”1-0:1.7.0*255″,”Value”:2456.0},{“Obis”:”0-0:96.14.0*255″,”Value”:1.0},{“Obis”:”1-0:32.7.0*255″,”Value”:236.0},{“Obis”:”1-0:52.7.0*255″,”Value”:235.0},{“Obis”:”1-0:72.7.0*255″,”Value”:236.0},{“Obis”:”1-0:31.7.0*255″,”Value”:1.07},{“Obis”:”1-0:51.7.0*255″,”Value”:7.89},{“Obis”:”1-0:71.7.0*255″,”Value”:2.18}]} […]