122-28029 Parallax Inc, 122-28029 Datasheet - Page 143

GUIDE STUDENT SMART SENSORS

122-28029

Manufacturer Part Number
122-28029
Description
GUIDE STUDENT SMART SENSORS
Manufacturer
Parallax Inc
Datasheet

Specifications of 122-28029

Accessory Type
Manual
Product
Microcontroller Accessories
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
For Use With/related Products
Smart Sensors
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
Figure 4-10: Transmit Windowpane
When you run CalibrateCompass.bs2, you will first be prompted to click the Debug
Terminal's Transmit windowpane (shown in Figure 4-10), and then to press Enter. After
that you will be prompted to type C for calibrate or R for review calibration settings.
Typing the letter C will start the calibration, during which you will be prompted to point
the compass to 0°, and 90° as shown in Figure 4-9, and then to: 180°, 270°, 0°, 22.5°,
45°, 67.5°, 90°, 112.5°, 135°, 157.5°, 180°, 202.5°, 225°, 247.5°, 250°, 292.5°, 315°, and
finally, 337.5°. You will need to press the Enter key before advancing your board to each
angle.
Open and run CalibrateCompass.bs2.
Follow the prompts until you get to the "CALIBRATION COMPLETED"
message.
If you make a mistake, restart the program and start from the beginning. The
calibration process only takes a minute or two, and it's worth it to have the
correct settings in your BASIC Stamp 2's EEPROM memory.
Chapter 4: Hitachi HM55B Compass Module · Page 131
Transmit
Windowpane

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