altos/micropeak: Increase boost detect to 30m

[fw/altos] / src / product / ao_micropeak.h

diff --git a/src/product/ao_micropeak.h b/src/product/ao_micropeak.h
index 3e3dec1527a5d804d13d77700002d6f69fd039ab..0cefca6f0ea3408319477ab6dca1d2c79670fa2e 100644 (file)
--- a/src/product/ao_micropeak.h
+++ b/src/product/ao_micropeak.h
@@ -20,12 +20,12 @@
 
 #define SAMPLE_SLEEP           AO_MS_TO_TICKS(96)
 
-/* 16 sample, or about two seconds worth */
-#define GROUND_AVG_SHIFT       4
+/* 64 sample, or about six seconds worth */
+#define GROUND_AVG_SHIFT       6
 #define GROUND_AVG             (1 << GROUND_AVG_SHIFT)
 
 /* Pressure change (in Pa) to detect boost */
-#define BOOST_DETECT           120     /* 10m at sea level, 12m at 2000m */
+#define BOOST_DETECT           360     /* 30m at sea level, 36m at 2000m */
 
 /* Wait after power on before doing anything to give the user time to assemble the rocket */
 #define BOOST_DELAY            AO_SEC_TO_TICKS(60)