From 53a127beb922325a5e39d37c3fba006ac7b40e86 Mon Sep 17 00:00:00 2001 From: David Sidrane Date: Tue, 29 Jan 2019 08:41:58 -0800 Subject: [PATCH] Oversampling rate for MPL3115A2 pressure sensor (#11332) As reported by @LeoMustafaNXP in https://github.com/PX4/Firmware/issues/11296 --- src/drivers/barometer/mpl3115a2/mpl3115a2.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/drivers/barometer/mpl3115a2/mpl3115a2.cpp b/src/drivers/barometer/mpl3115a2/mpl3115a2.cpp index f454bef45d..ab0b11c53f 100644 --- a/src/drivers/barometer/mpl3115a2/mpl3115a2.cpp +++ b/src/drivers/barometer/mpl3115a2/mpl3115a2.cpp @@ -97,7 +97,7 @@ enum MPL3115A2_BUS { */ #define MPL3115A2_CONVERSION_INTERVAL 10000 /* microseconds */ -#define MPL3115A2_OSR 0 /* Over Sample rate of 1 6MS Minimum time between data samples */ +#define MPL3115A2_OSR 2 /* Over Sample rate of 4 18MS Minimum time between data samples */ #define MPL3115A2_CTRL_TRIGGER (CTRL_REG1_OST | CTRL_REG1_OS(MPL3115A2_OSR)) #define MPL3115A2_BARO_DEVICE_PATH_EXT "/dev/mpl3115a2_ext" #define MPL3115A2_BARO_DEVICE_PATH_INT "/dev/mpl3115a2_int"