Chapter 1 — Using the CK30 Handheld Computer
Understanding the Status Lights
The status lights on the CK30 turn on to indicate the status of the battery, a successful decode of a bar code, or a
System Status light
Good Read light
Battery light
CK30 Status Lights
The battery light and the battery screen icons work with each other to alert you to the status of your battery. If the battery light comes on, check the status bar to see which battery icon appears on it. Use the CK30 Screen Icons table on page 15 to help determine when you need to replace your battery.
Understanding the CK30 Status Lights
Light Name | Light | Description |
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Use the Software Developer’s Kit (SDK) to program these lights to turn on and off for any task or error within your application. For help, see the Intermec SDK User’s Manual available on the Intermec Developer’s Library CD or the Intermec web site.
Battery | Light Status | What It Means |
| Off | The battery is charged. |
| On | Battery is critically low. You |
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| need to replace the battery |
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| now. |
Good Read | This light comes on when the CK30 | |
| successfully decodes a bar code. | |
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System Status | Reserved for future use. | |
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18 | CK30 Handheld Computer User’s Manual |