Add two-point accelerometer calibration.

[fw/altos] / src / ao_flight_test.c

diff --git a/src/ao_flight_test.c b/src/ao_flight_test.c
index 83c630160b03068068aab1cfb1983f9031d7378f..61f48cb6e14d8236bd111368c24cf44856cfcd27 100644 (file)
--- a/src/ao_flight_test.c
+++ b/src/ao_flight_test.c
@@ -22,6 +22,8 @@
 #include <stdlib.h>
 #include <string.h>
 
+#define AO_HERTZ       100
+
 #define AO_ADC_RING    64
 #define ao_adc_ring_next(n)    (((n) + 1) & (AO_ADC_RING - 1))
 #define ao_adc_ring_prev(n)    (((n) - 1) & (AO_ADC_RING - 1))
@@ -144,12 +146,13 @@ ao_altitude_to_pres(int16_t alt) __reentrant
 
 struct ao_config {
        uint16_t        main_deploy;
-       int16_t         accel_zero_g;
+       int16_t         accel_plus_g;
+       int16_t         accel_minus_g;
 };
 
 #define ao_config_get()
 
-struct ao_config ao_config = { 250, 16000 };
+struct ao_config ao_config = { 250, 15937, 16467 };
 
 #include "ao_flight.c"