Part Number:C2000WAREOther Parts Discussed in Thread:AFE031
想了解一下FSK解码算法的推导过程
Yale Li:
请看一下这篇文档有没有帮助:sprac94d_Interfacing the C2000 with an AFE03x: B-FSK Example (Rev. D)
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zixuan zhang:
这篇文档没有详细讲到FSK解码算法,
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zixuan zhang:
您好,
extern void FSK_CORR_DETECTOR_INIT( volatile FSK_CORR_DETECTOR *obj);extern void FSK_CORR_DETECTOR_BITRATE_RUN(volatile FSK_CORR_DETECTOR *obj);extern void FSK_CORR_DETECTOR_RUN(volatile float adc_value);extern void FSK_CORR_DETECTOR_OverSampl_RUN(volatile FSK_CORR_DETECTOR *obj);或者说我希望可以了解这四个函数的内容
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Yale Li:
我已经咨询了相关工程师,请关注下方链接:
https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1319957/c2000ware-boostxl_afe031_f28379d_rx-fsk-correlation-detector-library-user-s-guide
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zixuan zhang:
好的谢谢!
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Yale Li:
链接中的应用笔记描述了如何连接C2000器件和AFE031,以及使用FSK发送、接收数据:
https://www.ti.com/lit/an/sprac94d/sprac94d.pdf
Section 5.3.4有申请库文件源码的链接。