XiaXiaotian 746e831c19 esp32: fix invalid channel state information(CSI) data index
Due to a hardware limitation in ESP32, the first four bytes of some
    CSI data is invalid, not the last four bytes.

    Correct a mistake of CSI sub-carrier index in documentation.
2019-01-22 20:30:05 +08:00
..
2018-06-28 14:06:26 +08:00
2018-10-20 12:07:24 +08:00
2018-09-02 21:34:21 +08:00