Record average accelerometer value in flight start log record

The average accelerometer value cannot be extracted from the log as the
record starts after that is computed. As that drives much of the
accelerometer-based state transition logic, it is an important value to
have, so we log it as part of the flight start record now.

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

diff --git a/ao.h b/ao.h
index aa7163fc141342850d0c97b1a1e19a378ca4b7ac..4505edfab4dbd9e622ab4a036df1010c24a4c308 100644 (file)
--- a/ao.h
+++ b/ao.h
@@ -467,7 +467,7 @@ struct ao_log_record {
        uint16_t                tick;
        union {
                struct {
-                       uint16_t        serial;
+                       int16_t         ground_accel;
                        uint16_t        flight;
                } flight;
                struct {

diff --git a/ao_log.c b/ao_log.c
index bcd852c0bc5089780eb5fa38889575c592f11757..47d960d4e517c85507cbcbeae8cf8ac5cefc73c9 100644 (file)
--- a/ao_log.c
+++ b/ao_log.c
@@ -121,7 +121,7 @@ ao_log(void)
        
        log.type = AO_LOG_FLIGHT;
        log.tick = ao_flight_tick;
-       log.u.flight.serial = 0;
+       log.u.flight.ground_accel = ao_ground_accel;
        log.u.flight.flight = ao_log_dump_flight + 1;
        ao_log_data(&log);
        for (;;) {