NJB_Queue_Track3
Queue a track for play on the njb
Usage
#include <sys/types.h> #include <libnjb.h>
extern int njb_error
int NJB_Queue_Track (njb_t *njb, u_int32_t trackid)
Library
libnjb
Overview
This function queues a track for play on the NJB. The ID of the desired track is passed in the trackid parameter. Note that playback must have been previously started via the NJB_Play_Track(3) function. Tracks are played in the order in which they are queued.
Return values
NJB_Queue_Track returns 0 on success. If a failure occurs, it returns -1 and sets njb_error
EO_BADSTATUS
|
The NJB returned a non-zero status in response to the queue request. |
|---|---|
EO_USBCTL
|
An I/O failure occurred on the control pipe. |
Releases
Unchanged in 2 releases since Debian 3.1 (Sarge).