| | |
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| | | #define RANGING_PERIOD_MS (1000) |
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| | | |
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| | | /* This is the delay from Frame RX POLL frame to send RESP Frame */ |
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| | | #define POLL_RX_TO_RESP_TX_DLY_US 550U //yuan550极限 |
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| | | #define POLL_RX_TO_RESP_TX_DLY_US 3500U //yuan550极限 |
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| | | |
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| | | #define RESP_TX_TO_FINAL_RX_DLY_US 500U |
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| | | |
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| | |
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| | | .phy_cfg.sts_seglen = STS_SEGLEN_BPRF_64, /* Number of symbols in an STS segment */ |
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| | | .phy_cfg.rx_ant_id = UWB_RX_ANT_3, /* UWB RX antenna port */ |
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| | | }; |
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| | | #elif defined BIT_110K_MODE |
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| | | static struct mk_uwb_configure config = { |
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| | | .phy_work_mode = (uint8_t)(PHY_TX | PHY_RX), |
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| | | .phy_cfg.ch_num = 5, /* Channel number. */ |
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| | | .phy_cfg.code_index = 3, /* TRX preamble code */ |
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| | | .phy_cfg.mean_prf = MEAN_PRF_16M, /* Mean prf 64/128/256M */ |
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| | | .phy_cfg.data_bit_rate = DATA_BR_110K, /* Data rate 6.8M */ |
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| | | .phy_cfg.sync_sym = PREAM_LEN_1024, /* Preamble duration, length of preamble 128 */ |
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| | | .phy_cfg.sfd_sym = NSFD_64, /* Identifier for SFD sequence */ |
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| | | .phy_cfg.ranging_bit = 1, /* ranging bit set 1 */ |
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| | | .phy_cfg.trx_mode = TRX_MODE_15_4A, /* IEEE802.15.4z - BPRF mode */ |
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| | | .phy_cfg.sts_pkt_cfg = STS_PKT_CFG_0, /* SP0 Frame */ |
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| | | .phy_cfg.sts_segnum = STS_SEGNUM_BPRF_1, /* Number of STS segments in the frame */ |
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| | | .phy_cfg.sts_seglen = STS_SEGLEN_BPRF_64, /* Number of symbols in an STS segment */ |
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| | | .phy_cfg.rx_ant_id = UWB_RX_ANT_3, /* UWB RX antenna port */ |
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| | | }; |
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| | | #endif |
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| | | |
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| | | static struct anchor_id_car{ |
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