altos: Change adxl375 self test parameters

[fw/altos] / src / drivers / ao_adxl375.c

diff --git a/src/drivers/ao_adxl375.c b/src/drivers/ao_adxl375.c
index dca2213b1ba94cb3b111a19ed81301c6e1cf8450..c95bf9e32bc02776c31b25aa2eec055d79080230 100644 (file)
--- a/src/drivers/ao_adxl375.c
+++ b/src/drivers/ao_adxl375.c
@@ -26,6 +26,8 @@
 #define PRINTD(l,...)
 #endif
 
+#define AO_ADXL375_SPI_SPEED   ao_spi_speed(5000000)
+
 struct ao_adxl375_sample       ao_adxl375_current;
 
 static void
@@ -103,7 +105,7 @@ struct ao_adxl375_total {
 
 #define MIN_LSB_G      18.4
 #define MAX_LSB_G      22.6
-#define SELF_TEST_MIN_G        6.0
+#define SELF_TEST_MIN_G        5.0
 #define SELF_TEST_MAX_G        6.8
 
 #define MIN_SELF_TEST  ((int32_t) (MIN_LSB_G * SELF_TEST_MIN_G * AO_ADXL375_SELF_TEST_SAMPLES + 0.5))