I'm trying to get the angles from a gyroscope, and assuming I already have the rate of change (V, degree/s) of the angle Axz, can I calculate the angle Axz_1 with the following:
VAxz = (Axz_1-Axz_0) / (t1-t0)
Which would give us that:
Axz_1 = VAxz*(t1-t0)+Axz_0
When VAxz = Rate of change of the angle Axz(in deg/s); Axz_0 = Starting angle; Axz_1 = New angle; t0 = Starting time; t1 = New time(in seconds)
Is this correct ?
Would appreciate opinions and thoughts about this!
The math is correct. If you want to know if you chose the right algorithm, you have to tell us, where you get the values from and what you want to achieve.
pylon:
The math is correct. If you want to know if you chose the right algorithm, you have to tell us, where you get the values from and what you want to achieve.
I'm using a digital sensor called L3G4200D.
So my question is basically, do I get degree/s as a value out as data from this kind of sensor ?
I tried to understand why there is 10 bits in the code for CTRL_REG4, and not 8 bits as I asumed there should be when I look on the datasheet, you know why ?
I tried to understand why there is 10 bits in the code for CTRL_REG4, and not 8 bits as I asumed there should be when I look on the datasheet, you know why ?
In that code there are 8 bits (which are all 0). Did you notice the '0b' at the start which prepends a binary constant?