Hi, all
I tested nRF5_SDK_17.0 ecdh example (path: \examples\crypto\nrf_crypto\ecdh), config with MBEDTLS, CC310, uECC separately and add a gpio toggle to measure timing.
the result is:
1>test ECDH with MBEDTLS: 1500ms
2>test ECDH with CC310: 18ms
3>test ECDH with uECC: 117ms
It's too exaggerated that MBEDTLS comsume more than 1.5 second, can anyone give me some explanation?