Hello, I need create a rutine for CRC16 Modbus Checksum from a PLC, Mitsubishi or Omron.
I need made manually, is not possibel used anything protocol.
Example:
With this data: 02 10 00 02 00 01 02 12 34
The CRC16 is: BE 35
Can I help me?, What is the operations?
Sorry for my english.