Echelon FTXL Hardware - Manual (Page 43)

FTXL Hardware Guide 35
D=0x00
D=0x30
D=0x80
D=0x00
D=0x7F
D=0xD1
D=0x04
D=0xCD
D=0xD3
D=0x01
D=0x9F
D=0x00
D=0xFF
D=0xFF
D=0x06
D=0x0A
D=0x00
D=0x04
D=0x11
D=0x00
Busy
Ready
Figure 16. Timing Diagram for Writing a Service-Pin Message