122-27400 Parallax Inc, 122-27400 Datasheet - Page 56

• Manufacturer Part Number: 122-27400
• Description: MANUAL FOR SUMOBOT
• Manufacturer: Parallax Inc

Specifications of 122-27400

• Accessory Type: Manual
• Product: Microcontroller Accessories
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: SumoBot®
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

Page 46 · SumoBot – Mini Sumo Robotics
' SumoBot_5.1_Basic_Competition_Program.BS2
' {$STAMP BS2}
' {$PBASIC 2.5}
' -----[ I/O Definitions ]-------------------------------------------------
LMotor
RMotor
LLinePwr
LLineIn
RLinePwr
RLineIn
LfIrOut
LfIrIn
RtIrOut
RtIrIn
Speaker
StartLED
' -----[ Constants ]-------------------------------------------------------
LFwdFast
LFwdSlow
LStop
LRevSlow
LRevFast
RFwdFast
RFwdSlow
RStop
RRevSlow
RRevFast
' -----[ Variables ]-------------------------------------------------------
lLine
rLine
blackThresh
lineBits
lbLeft
lbRight
irBits
irLeft
irRight
lastIr
pulses
PIN
PIN
PIN
PIN
PIN
PIN
PIN
PIN
PIN
PIN
PIN
PIN
CON
CON
CON
CON
CON
CON
CON
CON
CON
CON
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
VAR
13
12
10
4
11
15
14
1000
1000
Word
Word
Word
Nib
lineBits.BIT1
lineBits.BIT0
Nib
irBits.BIT1
irBits.BIT0
Nib
Byte
9
7
8
1
0
800
750
700
500
500
700
750
800
' left servo motor
' right servo motor
' left line sensor power
' left line sensor input
' right line sensor power
' right line sensor input
' left IR LED output
' left IR sensor input
' right IR LED output
' right IR sensor input
' piezo speaker
' display start delay
' left motor fwd; fast
' left motor fwd; slow
' left motor stop
' left motor rev; slow
' left motor rev; fast
' right motor fwd; fast
' right motor fwd; slow
' right motor stop
' right motor rev; slow
' right motor rev; fast
' left sensor raw reading
' right sensor raw reading
' QTI black threshold
' decoded sensors value
' IR readings (l & r)
' info from last reading
' counter for motor control