SLAU292C Datasheet, PDF (10/102 Pages) Texas Instruments – eZ430-Chronos™ Development Tool

Chapter 2
SLAU292C – November 2009 – Revised December 2010
Getting Started
2.1 Using the eZ430-Chronos Watch Stand Alone
For first time use, remove the eZ430-Chronos watch from box and press any button twice to wake the
watch from sleep mode (after the first button press, the LCD displays the same content as shown on the
box of the kit; after the second button press, the watch starts full operation).
NOTE: For the next steps it is important to understand the eZ430-Chronos user concept. The top
and bottom LCD lines can be controlled individually by pushing the buttons on the left side.
The buttons on the right side are used to select or activate secondary functions. In-depth
instructions are available in Section 3.2.
Figure 2-2. Overview eZ430-Chronos LCD
Figure 2-1. eZ430-Chronos Watch Push Buttons
2.1.1 Setting the Time
1. Push the "*" button until the time is displayed in the top LCD line.
2. Hold "*" for 3 seconds until the time disappears and "12H" or "24H" is shown on the LCD.
3. Select 12H/24H modes by pushing the "UP" or "DOWN" buttons.
4. Press "#" to continue with the time adjustment.
5. Set the hours by pushing the "UP" or "DOWN" button.
6. Press "#" to continue with the minute adjustment.
7. Set the minutes by pushing the "UP" or "DOWN" button.
8. Press "#" to continue with the second adjustment.
9. Set the seconds by pushing the "UP" or "DOWN" button.
10. Press "*" to confirm your settings and go back to normal operation or "#" to start over with step 2.
10
Getting Started
SLAU292C – November 2009 – Revised December 2010
Submit Documentation Feedback
© 2009–2010, Texas Instruments Incorporated