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lishere / i2c-gps-nav

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RTH slightly different heading ? #5

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
What steps will reproduce the problem?
1. Position Hold at North-northeast (copter was about 10m away from home).
2. RTH turned on.
3. copter moved like arc.

What is the expected output? What do you see instead?
 copter will move straight. 

What version of the product are you using? On what operating system?
 I2C_GPS_NAV 2.1 ,MultiWii 2.1 (may be r1311) ,Win7

Please provide any additional information below.
 I2C_GPS_NAV.ino
  #1318   i2c_dataset.home_to_copter_bearing = GPS_bearing(...)
 will overflow? when GPS_bearing() > about 328deg

Sorry I'm not good at english.

Original issue reported on code.google.com by jyskei8...@gmail.com on 26 Jan 2013 at 10:47