From cc432b761c884a0bd8e9d83db0a4e26109fc08b1 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期五, 08 十一月 2024 15:35:38 +0800
Subject: [PATCH] 安邦手环GPS删除部分无用数据和修改4G波特率9600出厂测试固件
---
keil/include/components/algo/inc/lib_pdoa_3d.h | 157 ++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 157 insertions(+), 0 deletions(-)
diff --git a/keil/include/components/algo/inc/lib_pdoa_3d.h b/keil/include/components/algo/inc/lib_pdoa_3d.h
new file mode 100644
index 0000000..b4f84dc
--- /dev/null
+++ b/keil/include/components/algo/inc/lib_pdoa_3d.h
@@ -0,0 +1,157 @@
+/*
+ * Copyright (c) 2019-2023 Beijing Hanwei Innovation Technology Ltd. Co. and
+ * its subsidiaries and affiliates (collectly called MKSEMI).
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form, except as embedded into an MKSEMI
+ * integrated circuit in a product or a software update for such product,
+ * must reproduce the above copyright notice, this list of conditions and
+ * the following disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * 3. Neither the name of MKSEMI nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * 4. This software, with or without modification, must only be used with a
+ * MKSEMI integrated circuit.
+ *
+ * 5. Any software provided in binary form under this license must not be
+ * reverse engineered, decompiled, modified and/or disassembled.
+ *
+ * THIS SOFTWARE IS PROVIDED BY MKSEMI "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL MKSEMI OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef PDOA_3D_LIB_H
+#define PDOA_3D_LIB_H
+#include "mk_uwb.h"
+
+/**
+ * @addtogroup MK8000_ALGO_PDOA
+ * @{
+ *
+ * PDoA support:
+ * - Linear 2/3/4-ants
+ * - Square 4-ants (horizontal - 360 degree, vertical - half ball 3D)
+ * - Triangle 3-ants
+ *
+ */
+
+enum PDOA_3D_AMBIGUITY_MODE_T
+{
+ PDOA_3D_AMBIGUITY_LEVEL_HIGH = 0,
+ PDOA_3D_AMBIGUITY_LEVEL_MIDIUM,
+ PDOA_3D_AMBIGUITY_LEVEL_LOW,
+ PDOA_3D_AMBIGUITY_LEVEL_NONE,
+};
+
+struct PDOA_3D_MAC_ADDR_T
+{
+ uint8_t mac_addr[8];
+ uint32_t elapsed_time;
+};
+
+struct PDOA_3D_PDOA_DATA_T
+{
+ int16_t pdoa[18];
+};
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief PDoA configuration.
+ *
+ * @param [in] ant_pattern antenna pattern
+ * @param [in] ant_layout layout of PCB board configuration
+ * @param [in] ambiguity_mode PDoA ambiguity configuration
+ * @param [in] mac_addr_cache mac address list input
+ * @param [in] azimuth previous PDoA data list input
+ * @param [in] cache_len list length(equal to the tag number supported)
+ * @param [in] timeout_ms timeout setting for PDoA ambiguity process, unit: millisecond
+ */
+void pdoa_3d_param_config(uint8_t ant_pattern,
+ enum ANT_LAYOUT_T ant_layout,
+ enum PDOA_3D_AMBIGUITY_MODE_T ambiguity_mode,
+ struct PDOA_3D_MAC_ADDR_T *mac_addr_cache,
+ struct PDOA_3D_PDOA_DATA_T *pdoa_data_cache,
+ size_t cache_len,
+ uint32_t timeout_ms);
+
+/**
+ * @brief Calculate PDoA.
+ *
+ * @param [in] mac_addr mac address
+ * @param [out] elevation PDoA elevation result
+ * @param [out] azimuth PDoA azimuth result
+ * @return 1: success, 0: failure
+ */
+uint8_t pdoa_3d_calculate(uint8_t *mac_addr, int16_t *elevation, int16_t *azimuth);
+
+/**
+ * @brief Set gain of each PDoA channel
+ *
+ * @param [in] gain gain list of antenna port
+ * @param [in] rx_ant_num The number of antenna gain(PDoA channel) to be set
+ * @return 0: success, -1: fail
+ */
+uint8_t pdoa_3d_ant_layout_get(void);
+
+/**
+ * @brief Set gain of each PDoA channel
+ *
+ * @param [in] gain gain list of antenna port, unit: 1 percent
+ * @param [in] rx_ant_num The number of antenna gain(PDoA channel) to be set
+ * @return 0: success, -1: fail
+ */
+int pdoa_gain_set(int16_t *gain, uint8_t rx_ant_num);
+
+/**
+ * @brief Set offset for each angle
+ *
+ * @param [in] angle_offset offset list for azimuth & elevation, unit: 0.1 degree
+ */
+int pdoa_angle_offset_set(int16_t *angle_offset);
+
+/**
+ * @brief Get pdoa fom
+ *
+ * @param ele_fom elevation fom, completely untrustworthy when fom equal to 0
+ * @param az_fom azimuth fom, completely untrustworthy when fom equal to 0
+ */
+void pdoa_fom_get(uint8_t *ele_fom, uint8_t *az_fom);
+
+/**
+ * @brief Reverse angle
+ *
+ * @param azimuth_reverse reverse azimuth
+ * @param elevation_reverse reverse elevation
+ */
+void pdoa_angle_reverse_set(bool azimuth_reverse, bool elevation_reverse);
+
+#ifdef __cplusplus
+}
+#endif
+
+/**
+ * @}
+ */
+
+#endif // PDOA_3D_LIB_H
--
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