From 4a89c9540bcb3d7526dca0b769d6f6392b8ccee0 Mon Sep 17 00:00:00 2001 From: Pim van Pelt Date: Sun, 22 Apr 2018 09:54:08 +0200 Subject: [PATCH] Off-by-10 error (HPa vs kPa) --- src/mgos_barometer_bme280.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mgos_barometer_bme280.c b/src/mgos_barometer_bme280.c index 15e8493..77f9089 100644 --- a/src/mgos_barometer_bme280.c +++ b/src/mgos_barometer_bme280.c @@ -115,7 +115,7 @@ bool mgos_barometer_bme280_read(struct mgos_barometer *dev) { var2 = (((int64_t)bme280_data->calib.dig_P8) * P) >> 19; P = ((P + var1 + var2) >> 8) + (((int64_t)bme280_data->calib.dig_P7) << 4); } - dev->pressure=((float)P/256.0)*1000; + dev->pressure=((float)P/256.0)*100; // LOG(LL_DEBUG, ("P=%.2f T=%.2f", dev->pressure, dev->temperature)); return true;