35
FnIO G-Series
Copyright(C)CREVIS Co.,Ltd S82-31-899-4599 URL: www.crevis.co.kr
- Step#2
TR inverting (TR≠TA)
Output Length = 12byte (0x0C)
Output Data = “O, P, Q, R, S, T, U, V, W, X, Y, Z”
bit#7
bit#6
bit#5
bit#4
bit#3
bit#2
bit#1
bit#0
Control Byte #0
TPR
FT
FR
----
----
RA
TR
IR
0
0
0
0
0
0
0
0
Tx Length #1
‘ 0C’(12byte)
Output Byte #2
‘O' (0x4F:ASCII code)
Output Byte #3
‘P' (0x50)
Output Byte #4
‘Q' (0x51)
Output Byte #5
‘R' (0x52)
Output Byte #6
‘S' (0x53)
Output Byte #7
‘T' (0x54)
Output Byte #8
‘U' (0x55)
Output Byte #9
‘V' (0x56)
Output Byte #10
‘W' (0x57)
Output Byte #11
‘X' (0x58)
Output Byte #12
‘Y' (0x59)
Output Byte #13
‘Z' (0x5A)
Output Byte #14
0x00
Output Byte #15
0x00
- Step#3
Check TA bit value in Status Byte.
TR=TA: transmit complete.
bit#7
bit#6
bit#5
bit#4
bit#3
bit#2
bit#1
bit#0
Status Byte #0
TRA
FTA
FRA
RE
RBO
RR
TA
IA
0
0
0
0
0
0
0
0
