extern int dlm_chunks_per_acq_get(struct sr_scpi_dev_inst *scpi,
int *response);
extern int dlm_start_frame_set(struct sr_scpi_dev_inst *scpi, int value);
extern int dlm_chunks_per_acq_get(struct sr_scpi_dev_inst *scpi,
int *response);
extern int dlm_start_frame_set(struct sr_scpi_dev_inst *scpi, int value);