altos: Provide timeout value to ao_radio_recv

Instead of using ao_alarm around calls to ao_radio_recv, provide an
explicit timeout value as needed by radio functions with more
complicated system interaction than the cc1111. The timeout is 8 bits
of clock ticks.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/core/ao.h b/src/core/ao.h
index 548e8738..2a8eb042 100644
--- a/src/core/ao.h
+++ b/src/core/ao.h
@@ -535,7 +535,7 @@ ao_radio_send(const __xdata void *d, uint8_t size) __reentrant;
 
 #if HAS_RADIO_RECV
 uint8_t
-ao_radio_recv(__xdata void *d, uint8_t size) __reentrant;
+ao_radio_recv(__xdata void *d, uint8_t size, uint8_t timeout) __reentrant;
 
 void
 ao_radio_recv_abort(void);