From 679d62b10f723787c63dd46c0f9d5fb7c4a3b066 Mon Sep 17 00:00:00 2001 From: Frank Mori Hess Date: Wed, 29 Dec 2004 01:13:13 +0000 Subject: [PATCH] generate overflow events when ai fifo overflows with pio transfers --- comedi/drivers/ni_mio_common.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/comedi/drivers/ni_mio_common.c b/comedi/drivers/ni_mio_common.c index c8fbf2ab..4bf0c1d4 100644 --- a/comedi/drivers/ni_mio_common.c +++ b/comedi/drivers/ni_mio_common.c @@ -603,6 +603,9 @@ static void handle_a_interrupt(comedi_device *dev,unsigned short status, shutdown_ai_command( dev ); s->async->events |= COMEDI_CB_ERROR; + if(status & (AI_Overrun_St | AI_Overflow_St)) + s->async->events |= COMEDI_CB_OVERFLOW; + comedi_event(dev,s,s->async->events); return; -- 2.26.2