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  • RE: HERCULES-DSPLIB: Bug in arm_min_q15() and arm_min_q7() functions

    Hi Sunil, Thanks for the explanation. However the problem is still there. Are there any plans at TI to update HERCULES-DSPLIB? I have lost some degree of trust in this product right now as it is targeted at safety microcontrollers... What is best for…

  • HERCULES-DSPLIB: FFT calculation using Hercules DSP LIB

    TI Thinks Resolved
    Part Number: HERCULES-DSPLIB I've been using arm_rfft_f32 to perform FFT on a sequence of real samples from an ADC. The signal is a 50 Hz signal and I am performing FFT every 200ms on a set of 2048 samples. The frequency spectrum is distributed in…

  • CCS/HERCULES-DSPLIB: Compiling HERCULES-DSPLIB for Cortex R5F of AM65x IDK

    TI Thinks Resolved
    Part Number: HERCULES-DSPLIB Tool/software: Code Composer Studio Hello all , I'm trying to compile HERCULES-DSPLIB for ARM Cortex R5F processor using CCS . CCS version Version: 9.0.1.00004. Following are Processor configuration setting as I need…

  • Compiler/HERCULES-DSPLIB: Pre-Compiled HERCULES-DSPLIB for Linux (in the format of .a)

    TI Thinks Resolved
    Part Number: HERCULES-DSPLIB Tool/software: TI C/C++ Compiler Hello all , I have found HERCULES-DSPLIB CMSIS library provided by TI which has source code as well as pre-compiled libraries but these library are in .lib format which is basically supported…
    • Answered

  • CCS/HERCULES-DSPLIB: Compiling Hercules library for AM65x R5F

    Resolved
    Part Number: HERCULES-DSPLIB Tool/software: Code Composer Studio Since the latest RTOS SDK (6.02) which would have the DSPLib incorporated in the SDK is not out, we are trying to build the Hercules-Lib for the cortex R5F on the AM6546 SoC that can be…
    • Resolved
    • Answered

  • HERCULES-DSPLIB: FFT of real valued data in time domain

    Resolved
    Part Number: HERCULES-DSPLIB We are using the Hercules DSPLIB v1.0.0 to perform some signal processing in our application. To simply touch base with the Library we simply tried to perform an 128-point FFT of a DC signal to expect an impulse response. …
    • Resolved

  • HERCULES-DSPLIB: TMS570 safety manual/support package

    TI Thinks Resolved
    Part Number: HERCULES-DSPLIB Hi team, A customer had asked if we had a safety manual/support package for the DSPLib (HERCULES-DSPLIB) portion? They have the Hercules DiagLib (SAFETI_DIAG_LIB) but looking for a companion type of package for the DSPLib…

  • TMDSRM48HDK: TMDSRM48HDK IP address

    TI Thinks Resolved
    Part Number: TMDSRM48HDK Hi team I can not get IP address when connect TMDSRM48HDK to router ,but I can get my PC address which is also connected to router,please help to that how I can get TMDSRM48HDK IP address I have downloaded the files below SAFE…
    • Answered

  • TMS570LC4357 and HERCULES-DSPLIB

    Resolved
    Other Parts Discussed in Thread: TMS570LC4357 Sirs, I'd like to use FFT and FIR on TMS570LC4357. Then, does the part has a library? I wonder "Hercules Safety MCU Cortex-R4 CMSIS DSP Library" (HERCULES-DSPLIB) would work on the part now or…
    • Resolved

  • RE: RM57L843: Emulating LM629 full positioning PID's

    Hello Petric, Apologies for late response. I am not familiar to the PID loop. The example of our motorware supports PID loop control. The CMSIS also contains PID control function: www.ti.com/.../HERCULES-DSPLIB software-dl.ti.com/.../Examples.html

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