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altos: Reset interrupt flags before TX in CC1200 driver
[fw/altos]
/
src
/
drivers
/
ao_lco_func.c
diff --git
a/src/drivers/ao_lco_func.c
b/src/drivers/ao_lco_func.c
index a5d28e615234bd509dbca8566c179e200f30d866..32c00068a58d9d89b0a5c29358458afc6c332c1d 100644
(file)
--- a/
src/drivers/ao_lco_func.c
+++ b/
src/drivers/ao_lco_func.c
@@
-28,7
+28,21
@@
ao_lco_query(uint16_t box, struct ao_pad_query *query, uint16_t *tick_offset)
{
int8_t r;
uint16_t sent_time;
{
int8_t r;
uint16_t sent_time;
+ uint16_t timeout = AO_MS_TO_TICKS(10);
+#if HAS_RADIO_RATE
+ switch (ao_config.radio_rate) {
+ case AO_RADIO_RATE_38400:
+ default:
+ break;
+ case AO_RADIO_RATE_9600:
+ timeout = AO_MS_TO_TICKS(20);
+ break;
+ case AO_RADIO_RATE_2400:
+ timeout = AO_MS_TO_TICKS(80);
+ break;
+ }
+#endif
ao_mutex_get(&ao_lco_mutex);
command.tick = ao_time() - *tick_offset;
command.box = box;
ao_mutex_get(&ao_lco_mutex);
command.tick = ao_time() - *tick_offset;
command.box = box;
@@
-36,7
+50,7
@@
ao_lco_query(uint16_t box, struct ao_pad_query *query, uint16_t *tick_offset)
command.channels = 0;
ao_radio_cmac_send(&command, sizeof (command));
sent_time = ao_time();
command.channels = 0;
ao_radio_cmac_send(&command, sizeof (command));
sent_time = ao_time();
- r = ao_radio_cmac_recv(query, sizeof (*query),
AO_MS_TO_TICKS(20)
);
+ r = ao_radio_cmac_recv(query, sizeof (*query),
timeout
);
if (r == AO_RADIO_CMAC_OK)
*tick_offset = sent_time - query->tick;
ao_mutex_put(&ao_lco_mutex);
if (r == AO_RADIO_CMAC_OK)
*tick_offset = sent_time - query->tick;
ao_mutex_put(&ao_lco_mutex);