const char raw[] =
  "/KFM5KAIFA-METER\r\n"
  "\r\n"
  "1-3:0.2.8(40)\r\n"
  "0-0:1.0.0(150117185916W)\r\n"
  "0-0:96.1.1(0000000000000000000000000000000000)\r\n"
  "1-0:1.8.1(000671.578*kWh)\r\n"
  "1-0:1.8.2(000842.472*kWh)\r\n"
  "1-0:2.8.1(000000.000*kWh)\r\n"
  "1-0:2.8.2(000000.000*kWh)\r\n"
  "0-0:96.14.0(0001)\r\n"
  "1-0:1.7.0(00.333*kW)\r\n"
  "1-0:2.7.0(00.000*kW)\r\n"
  "0-0:17.0.0(999.9*kW)\r\n"
  "0-0:96.3.10(1)\r\n"
  "0-0:96.7.21(00008)\r\n"
  "0-0:96.7.9(00007)\r\n"
  "1-0:99.97.0(1)(0-0:96.7.19)(000101000001W)(2147483647*s)\r\n"
  "1-0:32.32.0(00000)\r\n"
  "1-0:32.36.0(00000)\r\n"
  "0-0:96.13.1()\r\n"
  "0-0:96.13.0()\r\n"
  "1-0:31.7.0(001*A)\r\n"
  "1-0:21.7.0(00.332*kW)\r\n"
  "1-0:22.7.0(00.000*kW)\r\n"
  "0-1:24.1.0(003)\r\n"
  "0-1:96.1.0(0000000000000000000000000000000000)\r\n"
  "0-1:24.2.1(150117180000W)(00473.789*m3)\r\n"
  "0-1:24.4.0(1)\r\n"
  "!6F4A\r\n";

  uint32_t last;


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);

}

void loop() {
  // put your main code here, to run repeatedly:
  if (millis() - last > 5000) {
    Serial.print(raw);
    last = millis();
  }

}