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authorSebastian Reichel <sre@ring0.de>2012-10-15 00:36:25 +0200
committerSebastian Reichel <sre@ring0.de>2012-10-15 00:36:25 +0200
commit93a10edb6fef5d127d6395d0af5e238c26a2f2ca (patch)
tree04ad7ff671a355a7dde448acfa08418aec51c411
parentbfd0f75932b4550ff5244c5f5db25b78003a44e0 (diff)
downloadmicrocopterd-93a10edb6fef5d127d6395d0af5e238c26a2f2ca.tar.bz2
ITG3200: make scale factor constant
-rw-r--r--sensors/gyroscope/itg3200.vala2
1 files changed, 1 insertions, 1 deletions
diff --git a/sensors/gyroscope/itg3200.vala b/sensors/gyroscope/itg3200.vala
index ac3e2f0..9c33463 100644
--- a/sensors/gyroscope/itg3200.vala
+++ b/sensors/gyroscope/itg3200.vala
@@ -17,7 +17,7 @@ public class ITG3200 : I2CDevice, Gyroscope {
public int[] rate { get; set; }
/* ITG3200 14.375 LSBs per °/sec in radians */
- private static double scale_factor = (1.0 / 14.375) * (180.0 / Math.PI);
+ private static const double scale_factor = (1.0 / 14.375) * (180.0 / Math.PI);
public ITG3200(uint8 dev, uint8 addr = 0x68) throws I2CError {
setup(dev, addr);