Problem with arm_cmplx_mag_f32()

Hi I tested arm_rfft_fast_f32 function from CMSIS-DSP 1.4.5 i used external 16 bit adc to given input of the stm32f4 devlopment board using SPI DMA interface. This row count data from adc given to the...
Problem with arm_cmplx_mag_f32()

Hi I tested arm_rfft_fast_f32 function from CMSIS-DSP 1.4.5 i used external 16 bit adc to given input of the stm32f4 devlopment board using SPI DMA interface. This row count data from adc given to the...
ARMASM: produce preprocessed output

Note: This was originally posted on 6th February 2012 at http://forums.arm.com with armcc I can generate assembly listing by using --asm command line option. How can I do the same with armasm? The reason...
ARMASM: produce preprocessed output

Note: This was originally posted on 6th February 2012 at http://forums.arm.com with armcc I can generate assembly listing by using --asm command line option. How can I do the same with armasm? The reason...
rfft_fast_f32 Not Producing Expected Output

I have been trying to use the RFFT functions in the CMSIS DSP library which has been giving me some confusing outputs. From the documentation : Looking at the data, we see that we can uniquely represent...