Reference

GetCommModemStatus(3w)

NAME

GetCommModemStatus (KERNEL32.@)

SYNOPSIS

BOOL GetCommModemStatus
(
HANDLE hFile,
LPDWORD lpModemStat
)

DESCRIPTION

Obtains the four control register bits if supported by the hardware.

PARAMS

hFile [In] The communications device.

lpModemStat [Out] The control register bits.

RETURNS

TRUE if the communications handle was good and for hardware that control register access, FALSE otherwise.

IMPLEMENTATION

Declared in "winbase.h".

Implemented in "dlls/kernel32/comm.c".

Debug channel "comm".

History