Logo Search packages:      
Sourcecode: hamlib version File versions

int HAMLIB_API rig_set_freq_callback ( RIG rig,
freq_cb_t  cb,
rig_ptr_t  arg 

set the callback for freq events

rig The rig handle
cb The callback to install
arg A Pointer to some private data to pass later on to the callback
Install a callback for freq events, to be called when in transceive mode.

RIG_OK if the operation has been sucessful, otherwise a negative value if an error occured (in which case, cause is set appropriately).
See also:

Definition at line 389 of file event.c.

References callbacks, rig_callbacks::freq_arg, rig_callbacks::freq_event, RIG_EINVAL, and RIG_OK.

      if (CHECK_RIG_ARG(rig))
            return -RIG_EINVAL;

      rig->callbacks.freq_event = cb;
      rig->callbacks.freq_arg = arg;

      return RIG_OK;

Generated by  Doxygen 1.6.0   Back to index