ilhangrn/zephyr_nrf52_ei

Edge impulse standalone inference for nrf52dk with zephyr

Edge Impulse Example: standalone inferencing (Zephyr)

This runs an exported impulse on most Zephyr development boards. See the documentation at Running your impulse locally (Zephyr).

Tested on

This example has been tested on the following Zephyr targets:

• nrf52dk_nrf52832
• nRF52840dk_nrf52840
• nrf5340dk_nrf5340_cpuapp
• nrf9160dk_nrf9160

You can also run the example with Nordic nRF Connect SDK and the following boards:

• thingy91_nrf9160_ns
• thingy53_nrf5340_cpuapp

With nRF Connect SDK 1.6.0 and above, but should run as-is on most Zephyr development boards. If you run this example on a non-Arm development board you'll want to disable the CMSIS-DSP and CMSIS-NN macros in CMakeLists.txt, by adding the following definition:

-DEIDSP_USE_CMSIS_DSP=0