User Manual

17
Interface ID Unique interface ID 0x01 – 0x0F for the selection of particular
Addressed bridge device on RS485 chain.
Channel ID Unique channel ID 0x01 – 0x0F for the selection of a particular
Channel (serial) to be transmitted via 433Mhz RF.
Button Code Unique button code ID 0x01 – 0x0F for the activation of a shade
function. (see appendix A for list of valid button codes)
Checksum LRC checksum used to check for frame integrity. Checksum
calculation includes the Length, Type, Command ID, Interface ID, Channel ID,
Button Code fields. The Checksum is a XOR checksum with an initial checksum
value of 0xFF.