27403 Parallax Inc, 27403 Datasheet - Page 166

• Manufacturer Part Number: 27403
• Description: GUIDE APP ROBOTCS W/SUMOBOT V1.0
• Manufacturer: Parallax Inc

Specifications of 27403

• 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

' -----[ Subroutine - Pulse_Servos ]------------------------------------------
Pulse_Servos:
' -----[ Subroutine - Read_Object_Detectors ]---------------------------------
Read_Object_Detectors:
Your Turn - Orchestrating a Multi-Step Maneuver
Here is a two-step maneuver. The first
If it doesn't see the opponent with both eyes after 15 pulses, it moves on to the second
step. In the second step, the SumoBot rotates in place (
either both IR detectors can see the opponent or until 30 pulses have completed. Again,
that way, the SumoBot won't indefinitely rotate in place.
RETURN
' Pulse to left servo
LOOKUP maneuver, [ FS_CCW, FS_CW, FS_CW, FS_CCW,
PULSOUT ServoLeft, temp
' Pulse to right servo
LOOKUP maneuver, [ FS_CW, FS_CCW, FS_CW, FS_CCW,
PULSOUT ServoRight, temp
' Pause between pulses (remove when using IR object detectors + QTIs).
PAUSE 20
RETURN
FREQOUT IrLedRS, 1, IrFreq
irRS = ~IrSenseRS
FREQOUT IrLedRF, 1, IrFreq
irRF = ~IrSenseRF
FREQOUT IrLedLF, 1, IrFreq
irLF = ~IrSenseLF
FREQOUT IrLedLS, 1, IrFreq
irLS = ~IrSenseLS
RETURN
NO_ROT, FS_CCW, LS_CCW, FS_CCW ], temp
FS_CW, NO_ROT, FS_CW, LS_CW ], temp
DO UNTIL...LOOP
' Right side IR LED headlight
' Save right side IR receiver
' Repeat for right-front
' Repeat for left-front
' Repeat for left side
maneuver = RotateLeft)
curves toward the opponent.
until