Changes

Landis+Gyr GridStream Protocol (view source)

418 bytes removed , 03:14, 6 March 2021

====Checksum====

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~~uint16_t Landis_crc16 (uint16_t crc, const std::vector<uint8_t> &data, size_t size) {~~

~~// CoServ CRC = 0x45F8~~

~~// Oncor CRC = 0x5FD6~~

~~// Hard coded Poly 0x1021~~

~~uint16_t i = 0;~~

~~while (size--) {~~

~~crc ^= data[i] << 8;~~

~~i++;~~

~~for (unsigned k = 0; k < 8; k++)~~

~~crc = crc & 0x8000 ? (crc << 1) ^ 0x1021 : crc << 1;~~

}

~~return crc;~~

}

uint16_t Landis_crc16 (uint16_t crc, const std::vector<uint8_t> &data, size_t size) {

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