What's in the Box
TI-Innovator™ Hub with On-Board
Components
À
A Light Brightness Sensor at the bottom
of the Hub can be read as
"BRIGHTNESS" in Hub command strings.
Á
Red LED is addressable as "LIGHT" in
Hub command strings.
Â
Speaker (at back of Hub, not shown) is
addressable as "SOUND" in Hub
command strings.
Ã
Red-Green-Blue LED is addressable as
"COLOR" in Hub command strings.
Also visible on the face of the Hub are:
A
Green auxiliary power LED
B
Green power LED,
C
Red error LED.
Built-in Ports
Left side - Three ports for collecting data or status
from input modules:
•
IN 1
and
IN 2
provide 3.3V power.
•
IN 3
provides 5V power.
Right side - Three ports for controlling output
modules:
•
OUT 1
and
OUT 2
provide 3.3V power.
•
OUT 3
provides 5V power.
Bottom - Light Brightness Sensor (described earlier)
and two ports:
•
I
2
C
port connects to peripherals that use the I
2
C
communication protocol.
•
DATA
Mini-B port, used with the appropriate
cable, connects to a compatible graphing
calculator or computer for data and power.
2
