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altos: When slave mode first starts, accept any packet
[fw/altos]
/
src
/
drivers
/
ao_packet.c
diff --git
a/src/drivers/ao_packet.c
b/src/drivers/ao_packet.c
index d813b25f27448c43c3707dc0f46d689b4024f94b..2bada949e9c04769d60c0ed8748ca3266f46ec11 100644
(file)
--- a/
src/drivers/ao_packet.c
+++ b/
src/drivers/ao_packet.c
@@
-27,6
+27,7
@@
static __pdata uint8_t rx_seq;
__xdata struct ao_task ao_packet_task;
__xdata uint8_t ao_packet_enable;
__xdata struct ao_task ao_packet_task;
__xdata uint8_t ao_packet_enable;
+__xdata uint8_t ao_packet_restart;
#if PACKET_HAS_MASTER
__xdata uint8_t ao_packet_master_sleeping;
#if PACKET_HAS_MASTER
__xdata uint8_t ao_packet_master_sleeping;
@@
-106,7
+107,8
@@
ao_packet_recv(void)
/* Check for incoming data at the next sequence and
* for an empty data buffer
*/
/* Check for incoming data at the next sequence and
* for an empty data buffer
*/
- if (ao_rx_packet.packet.seq == (uint8_t) (rx_seq + (uint8_t) 1) &&
+ if ((ao_rx_packet.packet.seq == (uint8_t) (rx_seq + (uint8_t) 1) ||
+ ao_packet_restart) &&
ao_packet_rx_used == ao_packet_rx_len) {
/* Copy data to the receive data buffer and set up the
ao_packet_rx_used == ao_packet_rx_len) {
/* Copy data to the receive data buffer and set up the
@@
-126,6
+128,7
@@
ao_packet_recv(void)
ao_wakeup(&ao_stdin_ready);
}
}
ao_wakeup(&ao_stdin_ready);
}
}
+ ao_packet_restart = 0;
/* If the other side has seen the latest data we queued,
* wake up any task waiting to send data and let them go again
/* If the other side has seen the latest data we queued,
* wake up any task waiting to send data and let them go again