HP 8-Channel Manual de usuario Pagina 103

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 220
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 102
HP E1433A Interrupt Behavior
Interrupt Setup
The HP E1433A VXI module can be programmed to interrupt a host
computer using the VME interrupt lines. VME provides seven such lines,
and the HP E1433A module can be told to use any one of them (see
e1432_set_interrupt_priority).
The HP 1432A can interrupt the host computer in response to different
events. You can specify a mask of events on which to interrupt. This mask
is created by OR-ing together the various conditions that the you want.
The following table, copied from the e1432_set_interrupt_mask manual page,
shows the conditions that can cause an interrupt:
Interrupt Mask Bit Definitions
Define (in e1432.h) Description
E1432_IRQ_MEAS_WARNING Non-fatal measurement warning
E1432_IRQ_BLOCK_READY Block of data ready in FIFO
E1432_IRQ_MEAS_STATE_CHANGE Measurement state machine changed state
E1432_IRQ_TRIGGER Trigger ready for transfer to other modules
E1432_IRQ_OVERLOAD_CHANGE Overload status changed
E1432_IRQ_MEAS_ERROR FIFO overflow
E1432_IRQ_TACHS_AVAIL Raw tach-times available
E1432_IRQ_SRC_STATUS Source status change
HP E1433A User's Guide
The C-Language Host Interface Library
4-27
Vista de pagina 102
1 2 ... 98 99 100 101 102 103 104 105 106 107 108 ... 219 220

Comentarios a estos manuales

Sin comentarios