altos: Add button driver and event queue

[fw/altos] / src / drivers / ao_quadrature.c

diff --git a/src/drivers/ao_quadrature.c b/src/drivers/ao_quadrature.c
index aed4999e974cb666a6293934a85cd9f4ca5efe96..6a2c1bba1af0e468831342b6f2cb130c81ce70a9 100644 (file)
--- a/src/drivers/ao_quadrature.c
+++ b/src/drivers/ao_quadrature.c
@@ -18,6 +18,12 @@
 #include <ao.h>
 #include <ao_quadrature.h>
 #include <ao_exti.h>
+#if AO_EVENT
+#include <ao_event.h>
+#define ao_quadrature_queue(q) ao_event_put_isr(AO_EVENT_QUADRATURE, q, ao_quadrature_count[q])
+#else
+#define ao_quadrature_queue(q)
+#endif
 
 __xdata int32_t ao_quadrature_count[AO_QUADRATURE_COUNT];
 
@@ -59,6 +65,7 @@ ao_quadrature_isr(void)
                default:
                        continue;
                }
+               ao_quadrature_queue(q);
                ao_wakeup(&ao_quadrature_count[q]);
        }
 }