Activity details: [Free application for CB5654 intelligent voice development board (Xuantie 803)]Updated to 2021-12-15Evaluation report summary:@tobotCB5654 Development Board Review 5——Compiling in Li...
TI provides efficient library functions for its DSP series chips, covering general and some special fields. This article focuses on the general library functions of TI C64X+ platform, including their ...
◇ Built-in microphone amplifier circuit; ◇ Built-in 32 Ω speaker driver circuit; ◇ Built-in digital volume control (15 levels) circuit; ◇ You can choose digital or analog input mode to change th...
Can't the chat routine provided by BlueNRG directly put notification and writing in the same characteristic? When testing, two-way communication cannot be normal. If anyone knows, please let me know. ...