rau cha / mbed-src-I2CWaitFix

fix for mbed lib issue 3 (i2c problem) see also https://mbed.org/users/mbed_official/code/mbed/issues/3 affected implementations: LPC812, LPC11U24, LPC1768, LPC2368, LPC4088

Fork of mbed-src by mbed official

Diff: cpp/Timer.cpp

Revision:
8:4e25b8576136
Parent:
2:143cac498751
--- a/cpp/Timer.cpp	Wed Apr 24 15:11:33 2013 +0000
+++ b/cpp/Timer.cpp	Thu May 30 16:59:31 2013 +0100
@@ -37,7 +37,7 @@
 }
 
 float Timer::read() {
-    return (float)read_us() / 1000000.0;
+    return (float)read_us() / 1000000.0f;
 }
 
 int Timer::read_ms() {