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I need Arduino ESP32 and the SDKConfig of IDF because a ton of option are changed for this project to run correcty, for this reason i use both platform-espressif32 and arduinoespressif32 (and IDF).
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0x0fe updated
8 months ago
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I'm working on an app that is needing fixed point DSP. Comparing with CMSIS-DSP, this would be q31_t, so in kfr I am trying to use int32_t with the kfr templates. I am building with aarch64-xilinx-l…
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This is odd, and it took a while to sort out, but your example (`FatFS_SPI_example`) locks when the `strcmp()` function is reached (in `sd_get_by_name()`, `sd_get_fs_by_name()` and `process_stdio()`).…
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Hello All,
I am following this [Image recognition on Arm Cortex-M with CMSIS-NN guide](https://developer.arm.com/solutions/machine-learning-on-arm/developer-material/how-to-guides/image-recognition…
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I'm unable to compile even the simplest sketch using FastLED on an Adafruit Grand Central M4 Express with DotStar LEDs.
12 pixel DotStar strip connected to the Hardware SPI pins (Pin 51 Data, Pin …
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I've implemented a DSP application in an ESP32 using ESP-DSP (using vector math and FIRs), and the performance is _very_ good, comparable to STM32F446x using CMSIS-DSP when scaled for clock frequenc…
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There are several USBX Host examples built for **STM32U5x9J-DK** board ([STM32U5A9J-DK](https://www.st.com/en/evaluation-tools/stm32u5a9j-dk.html) MB1829, others?)
https://github.com/STMicroelectroni…
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Here, As shown in the image above (https://github.com/ARM-software/CMSIS_5/blob/5.9.0/CMSIS/DSP/Source/BasicMathFunctions/arm_mult_q31.c) For q31 case, we are first right shifting and then left …
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I was wondering if we can use functionality from CMSIS-DSP.
Any hints will be appreciated...
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