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When logging starts up, right the whole ring to the log.
[fw/altos]
/
ao_log.c
diff --git
a/ao_log.c
b/ao_log.c
index 47d960d4e517c85507cbcbeae8cf8ac5cefc73c9..107c4323b53d41cab23df34a9324e8d99e23fc6c 100644
(file)
--- a/
ao_log.c
+++ b/
ao_log.c
@@
-124,10
+124,12
@@
ao_log(void)
log.u.flight.ground_accel = ao_ground_accel;
log.u.flight.flight = ao_log_dump_flight + 1;
ao_log_data(&log);
log.u.flight.ground_accel = ao_ground_accel;
log.u.flight.flight = ao_log_dump_flight + 1;
ao_log_data(&log);
- for (;;) {
- while (!ao_log_running)
- ao_sleep(&ao_log_running);
+ /* Write the whole contents of the ring to the log
+ * when starting up.
+ */
+ ao_log_adc_pos = ao_adc_ring_next(ao_adc_head);
+ for (;;) {
/* Write samples to EEPROM */
while (ao_log_adc_pos != ao_adc_head) {
log.type = AO_LOG_SENSOR;
/* Write samples to EEPROM */
while (ao_log_adc_pos != ao_adc_head) {
log.type = AO_LOG_SENSOR;
@@
-164,6
+166,10
@@
ao_log(void)
/* Wait for a while */
ao_delay(AO_MS_TO_TICKS(100));
/* Wait for a while */
ao_delay(AO_MS_TO_TICKS(100));
+
+ /* Stop logging when told to */
+ while (!ao_log_running)
+ ao_sleep(&ao_log_running);
}
}
}
}