PHONE_HOOK_SWITCH_STATE enumeration (tapi3if.h)
The PHONE_HOOK_SWITCH_STATE enum provides indicators of the phone hookswitch status.
Syntax
typedef enum PHONE_HOOK_SWITCH_STATE {
PHSS_ONHOOK = 0x1,
PHSS_OFFHOOK_MIC_ONLY = 0x2,
PHSS_OFFHOOK_SPEAKER_ONLY = 0x4,
PHSS_OFFHOOK = 0x8
} ;
Constants
PHSS_ONHOOKValue: 0x1 Indicates that the phone is onhook. |
PHSS_OFFHOOK_MIC_ONLYValue: 0x2 Indicates that only the phone's microphone is offhook. |
PHSS_OFFHOOK_SPEAKER_ONLYValue: 0x4 Indicates that only the phone's speaker is offhook. |
PHSS_OFFHOOKValue: 0x8 Indicates that the phone is offhook. |
Requirements
| Requirement | Value |
|---|---|
| Header | tapi3if.h |