Method
AravisDeviceread_memory
since: 0.2.0
Declaration [src]
gboolean
arv_device_read_memory (
ArvDevice* device,
guint64 address,
guint32 size,
void* buffer,
GError** error
)
Description [src]
Reads size bytes from the device memory.
Available since: 0.2.0
The implementation of this method is provided by arv_device_read_bytes() in language bindings.
Parameters
address-
Type:
guint64Memory address.
size-
Type:
guint32Number of bytes to read.
The argument will be set by the function. buffer-
Type: An array of
guint8A buffer for the storage of the read data.
The argument will be set by the function. The length of the array is specified in the sizeargument.The returned data is owned by the instance. 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 aNULLGError*.The argument will be left initialized to NULLby 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.