Method
HitakiEfwProtocoltransmit_request
Declaration [src]
gboolean
hitaki_efw_protocol_transmit_request (
HitakiEfwProtocol* self,
guint category,
guint command,
const guint32* args,
gsize arg_count,
guint32* resp_seqnum,
GError** error
)
Description [src]
Transfer asynchronous transaction for request frame of Fireworks transaction. It calls
Hitaki.EfwProtocolInterface.transmit_request
internally after composing request frame. It results in
HitakiEfwProtocol::responded
signal with response parameters when receiving response for the transaction.
Parameters
category
-
Type:
guint
One of category for the transaction.
command
-
Type:
guint
One of commands for the transaction.
args
-
Type: An array of
guint32
An array with elements of quadlet data for arguments of command.
The argument can be NULL
.The length of the array is specified in the arg_count
argument.The data is owned by the caller of the method. arg_count
-
Type:
gsize
The number of quadlets in the args array.
resp_seqnum
-
Type:
guint32*
The sequence number to match response.
The argument will be set by the function. error
-
Type:
GError **
The return location for a recoverable error.
The argument can be NULL
.If the return location is not NULL
, then you must initialize it to aNULL
GError*
.The argument will be left initialized to NULL
by the method if there are no errors.In case of error, the argument will be set to a newly allocated GError
; the caller will take ownership of the data, and be responsible for freeing it.