Share via


PHONELAMPMODE (Windows CE 5.0)

Send Feedback

These bit-flag constants describe various ways in which a phone's lamp can be lit.

The following table shows the PHONELAMPMODE constants.

Value Description
PHONELAMPMODE_DUMMY = 0x00000001 This value is used to describe a button/lamp position that has no corresponding lamp.
PHONELAMPMODE_BROKENFLUTTER = 0x00000040 Broken flutter is the superposition of flash and flutter.
PHONELAMPMODE_FLASH = 0x00000010 Flash means slow on and off.
PHONELAMPMODE_FLUTTER = 0x00000020 Flutter means fast on and off.
PHONELAMPMODE_OFF = 0x00000002 The lamp is off.
PHONELAMPMODE_STEADY = 0x00000004 Steady means the lamp is continuously lit.
PHONELAMPMODE_UNKNOWN = 0x00000080 The lamp mode is currently unknown.
PHONELAMPMODE_WINK = 0x00000008 Wink means normal rate on and off.

Remarks

The high-order 16 bits can be assigned for device-specific extensions. The low-order 16 bits are reserved.

Where the exact on and off cadences can differ across phone sets from different vendors, mapping of actual lamp lighting patterns for most phones onto the values listed above should be straightforward.

Requirements

OS Versions: Windows CE 3.0 and later.
Header: Tapi.h.

Send Feedback on this topic to the authors

Feedback FAQs

© 2006 Microsoft Corporation. All rights reserved.