Omron Pioneer LX User Manual page 133

Table of Contents
Field Size
(bytes)
Packet 2
header
Byte count 1
Packet type 1
Connected 1
Button 1
Rotation 2
Forward/Back 2
Speed 2
Packet 2
checksum
Page 133 of 134
Value
0xFA, Common header
0xFB
11 Number of following bytes
0xF8 Joystick packet type identifier
0 or 1 1 if joystick is connected, 0 if joystick is not connected or disconnect
button is engaged.
0 or 1 1 while wheel re-align button is pressed, 0 otherwise. Pioneer LX will
always re-align the wheels if this button is pressed, but it may be
monitored here for software to perform any additional actions.
varies 0 is fully to the left, 1023 is fully to the right. (ARIA converts this to
0-1023 [-1.0,1.0])
varies 0 is fully back, 1023 is fully forward. (ARIA converts this to [-
0-1023 1.0,1.0])
varies Speed knob setting
0-1023
varies Computed checksum
Description