28139 Parallax Inc, 28139 Datasheet - Page 167

• Manufacturer Part Number: 28139
• Description: KIT REMOTE IR FOR BOE-BOT W/TEXT
• Manufacturer: Parallax Inc

Specifications of 28139

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

Q4. The
Q5. The
Q6. A
E1. If no object is detected, the
statement to execute if the variable that was selected stores a value that does not
match any of the other
for the
be a constant equal to the value that follows the
also be the address of the first
command fetches a
statements can contain a list of possible values that you want to relieve before
moving on in the program. The code block for this
contain the
will be executed when one of the desired values is stored by the
statement's variable. The other
block that's executed when the wrong value is received. Since it will not contain
an
is stored in the
variables used for the
value of
multiply the
= 0.0014 s = 1.4 ms. The value of
delivers a 1.6 ms pulse.
DO…LOOP
EXIT
@Address
WRITE
DATA
command, the
pulseLeft
EXIT
command stores a
can have a
PULSOUT
directive's first
SELECT
operator allows you to specify the starting address in EEPROM
command for breaking out of the
DataItem
CASE
SELECT…CASE
will be 750 – 50 = 700. To figure the pulse duration,
command's duration argument by 2 µs. 700 × 0.000002 s
PULSOUT
statement's variable.
DO…LOOP
CASE ELSE
statements.
DataItem
DataItem
from a
DataItem
will repeat itself until one of the desired values
CASE ELSE
commands to the left and right servos. The
pulseRight
Location
statement nested inside it. One of the
. The
statement is executed. This case sets the
in the
to a
Symbol
Location
statement should contain a code
DATA
in EEPROM.
@Address
will be 750 + 50 = 800, which
DO…LOOP
directive.
for that data directive will
CASE
in EEPROM; the
operator. This will
since its code block
statement should
SELECT
READ
CASE