Topics tagged dsp

Topic	Replies	Views	Activity
Program freezes at inference start (Edge Impulse + Zephyr + ETHOS_U55) Help dsp	0	18	December 16, 2025
numpy::log() implementation in numpy.hpp fails on Portenta H7 (Cortex-M7) dsp , arduino	7	159	December 15, 2025
🔥 Critical ESP32-S3 Failure: My Own EfficientNet Lite (Int8) TFLite is Stuck with Constant Output. Help esp32 , cli , esp32-s3 , dsp	1	99	December 8, 2025
Edge impulse suggestions for compile options? (ARM targets) Help dsp	1	82	December 8, 2025
Training resources for more advanced interactions with Nicla Voice? Help nicla , arduino , dsp , cli , syntiant	1	84	December 8, 2025
I want to use the trained model obtained through spectral analysis to view the FFT Help esp32 , esp32-s3 , dsp	1	65	December 8, 2025
Seeking Bit-Perfect DSP Feature Extraction Tool in Python/ Notebook for Model Alignment Help rpi4 , cli , dsp	1	72	December 8, 2025
Windows ESP-IDF V5.1.2 build error Help windows , -esp32s3 , esp32-s3 , dsp , cli	3	94	November 30, 2025
Compilation error with Edge Impulse Zephyr library on Alif E7 Help dsp	2	108	November 20, 2025
EI_IMPULSE_ERROR: “Failed to run DSP process (-1002)” and “run_classifier returned: -5” Help stm32 , dsp	7	110	November 19, 2025
Esp32 cam servo motor Help esp32 , dsp , arduino	1	102	November 18, 2025
Can not do anything Report bugs cli , dsp	6	312	November 17, 2025
Functions related to DSP operation may cause the MCU to crash Help stm32 , dsp	1	87	November 17, 2025
Problem with generating features Help cli , rpi4 , dsp , arduino	1	83	November 16, 2025
Deploy Edge-Impulse model to ESP-IDF ESP32s3 Report bugs cli , rpi4 , dsp , esp32 , arduino	13	357	November 13, 2025
Precise data bus error when use Edge Impulse wrapper on nRF5340 Help nordic , dsp	1	130	November 11, 2025
Object Tracking Post-processing Help dsp	6	224	November 2, 2025
-1002 (eidsp_out_of_mem) Help dsp	1	201	October 16, 2025
Eon Tuner fails to identify my axes Report bugs cli , dsp , rpi4 , arduino	2	236	October 9, 2025
Using API scripts, unable to get the predictions using API scripts, instead getting ERR: Failed to run DSP process (-1014) dsp	1	173	October 9, 2025
ESP32-S3: SIMD Acceleration (ESP-NN/ESP-DSP) Not Effective for run_classifier Help esp32 , dsp , cli , esp32-s3 , arduino	4	1387	October 2, 2025
Issues running image model (C SDK) Help dsp , wasm	6	307	October 2, 2025
Edge Impulse inference much slower than evaluated on Arduino Nano 33 BLE Report bugs arduino , dsp	7	528	September 29, 2025
C++ library building for Linux in WSL build error for #if __has_include("model-parameters/model_metadata.h") dsp , linux	3	395	September 5, 2025
Compilation errors in sound modelling Help arduino , esp32 , dsp	3	261	August 15, 2025
Model not giving output from RGB Packed Grayscale Image dsp	1	250	August 11, 2025
Quantization not offered, data upload and testing issues Report bugs arduino , byom , dsp	1	281	August 11, 2025
ESP32-S3-N16R8: Failed to allocate persistent buffer of size 512, does not fit in tensor arena and reached EI_MAX_OVERFLOW_BUFFER_COUNT Help esp32 , esp32-s3 , arduino , dsp , cli	5	657	August 4, 2025
Seeed Studio Grove Vision AI v2 on SenseCAP A1102 + Edge Impulse: No useful data sent via LoRaWAN after flashing model Help himax , cli , dsp	3	632	July 29, 2025
Edge-Impulse C++ library as MicroPython Native Module Help rpi4 , dsp	2	404	July 25, 2025