122-27400 Parallax Inc, 122-27400 Datasheet - Page 25

• 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

' SumoBot_2.1_Motor_Align.BS2
' {$STAMP BS2}
' {$PBASIC 2.5}
' -----[ I/O Definitions ]-------------------------------------------------
LMotor
RMotor
' -----[ Constants ]-------------------------------------------------------
LStop
RStop
' -----[ Initialization ]--------------------------------------------------
Reset:
' -----[ Program Code ]----------------------------------------------------
Main:
Move the SumoBot power switch to position 2, and then download the code using the
Run command from the Run menu, or by pressing the ► button on the toolbar. As soon
as the program is downloaded, watch for wheel movement. If either motor turns, insert a
small screwdriver into the adjustment port of the servo and adjust the centering
potentiometer until the motor stops.
adjustment ports.
LOW LMotor
LOW RMotor
DO
LOOP
END
PULSOUT LMotor, LStop
PULSOUT RMotor, RStop
PAUSE 20
PIN
PIN
CON
CON
13
12
750
750
Figure 2.5 shows the location of the servo
Chapter 2: SumoBot Locomotion · Page 15
' left servo motor
' right servo motor
' left motor stop
' right motor stop
' initialize motor outputs
' stop left
' stop right