Posted on May 17, 2011 at 13:16I guess you need to zero out the imag. part, but it still looks about the same. Code: for (i = 0; i < SMPL; i++) { out3[i] &= 0x0000FFFF; }
Posted on May 17, 2011 at 13:16 Hello, I'm using the cr4_fft_64_stm32 function in the dsplib, but gets some unexpected result. I have tried using a simple sine function to understand the problem: Code: <BR>u32 out2[SMPL], out3[SMPL]...
Posted on May 17, 2011 at 13:16Hello, I have just used a water level to get it near perpendicular, the maximum reading does not change much when the PCB board's normal vector deviates slightly from gravity. I read values from the accelerometer 20 ti...
