CMSIS-DSP: Updated documentation of a Python example.
"id": "153b71bb",
"metadata": {},
"source": [
- "You can either upload a .wav file or download the test pattern used in our echo canceller demo running on Arm Virtual Hardware."
+ "You can either upload a .wav file or download the test pattern used in our echo canceller demo running on Arm Virtual Hardware.\n",
+ "\n",
+ "It has to be a mono sound at 16 kHz."
]
},
{
