27404 Parallax Inc, 27404 Datasheet - Page 70

• Manufacturer Part Number: 27404
• Description: COMPETITION RING FOR SUMOBOT
• Manufacturer: Parallax Inc

Specifications of 27404

• Accessory Type: Hobby and Education
• 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

has still not been released, the outer loop repeats again, the inner loop beeps three times,
and so on.
The Main Routine checks to find out which mode was selected with the command
ModeSelect, temp
zero, which indicates that a mode was not selected. In this case, more instructions are
displayed in the Debug Terminal. The
SELECT...CASE
' -----[ Subroutine - Mode_Select ]------------------------------------
' Selects mode of operation
Mode_Select:
' -----[ Main Routine ]------------------------------------------------
ModeTest:
DEBUG CR,
FOR temp = 1 TO 5
NEXT
RETURN
READ ModeSelect, temp
IF temp = 0 THEN
ELSE
FOR counter = 1 TO temp
NEXT
PAUSE 1000
IF pbSense = 0 THEN
ENDIF
DEBUG CR, "No mode selected",
DEBUG CR, CR,
SELECT temp
PAUSE 100
FREQOUT LedSpeaker, 100, 4000
WRITE ModeSelect, temp
EXIT
code block that displays the mode.
CR, "Release pushbutton after",
CR, "number of beeps to select",
CR, "mode (1 to 5)."
CR, "Hold down pushbutton",
CR, "then press/release",
CR, "Reset button."
"Operating in mode ", CR
. An
IF...THEN
statement checks to see if the mode argument is
ELSE
condition features a
' Display user instructions
' Cycle 5 times
' temp beeps, 1/second
' 1 second between beeps
' Button released?
' Record mode to EEPROM
' Exit FOR...NEXT loop
' Fetch mode from EEPROM
' Mode = 0 -> no mode selected
' mode <> 0 -> display mode
' Mode Message
' Select mode value to display
DEBUG
command and
READ