ACM_Write

Device write routine

Syntax

DWORD ACM_Write(DWORD dwOpenData, LPCVOID pBuf,
DWORD len)

Parameters

dwOpenData

Value returned from ACM_Open call (ignored)

pBuf

Buffer containing data (ignored)

len

Maximum length to write (ignored)

Return Value

Returns 0 always. ACM_Write should never get called and does nothing. Required DEVICE.EXE function, but all data communication is handled by ACM_IOControl.