kopia lustrzana https://github.com/espressif/esp-idf
esp_phy: Add RF certification APIs
xiehang
rodzic
e0009e6d9e
commit
de4091b0d8
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@ -20,6 +20,10 @@ if(CONFIG_SOC_BT_SUPPORTED OR CONFIG_SOC_IEEE802154_SUPPORTED OR CONFIG_SOC_IEEE
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list(APPEND srcs "src/btbb_init.c")
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endif()
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if(CONFIG_ESP_PHY_ENABLE_CERT_TEST)
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list(APPEND srcs "src/phy_callback.c")
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endif()
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idf_build_get_property(build_dir BUILD_DIR)
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if(CONFIG_SOC_WIFI_SUPPORTED)
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@ -0,0 +1,166 @@
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/*
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* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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#include <stdbool.h>
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typedef enum {
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//11b
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PHY_RATE_1M = 0x0,
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PHY_RATE_2M = 0x1,
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PHY_RATE_5M5 = 0x2,
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PHY_RATE_11M = 0x3,
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//11g
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PHY_RATE_6M = 0xb,
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PHY_RATE_9M = 0xf,
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PHY_RATE_12M = 0xa,
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PHY_RATE_18M = 0xe,
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PHY_RATE_24M = 0x9,
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PHY_RATE_36M = 0xd,
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PHY_RATE_48M = 0x8,
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PHY_RATE_54M = 0xc,
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//11n
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PHY_RATE_MCS0 = 0x10,
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PHY_RATE_MCS1 = 0x11,
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PHY_RATE_MCS2 = 0x12,
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PHY_RATE_MCS3 = 0x13,
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PHY_RATE_MCS4 = 0x14,
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PHY_RATE_MCS5 = 0x15,
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PHY_RATE_MCS6 = 0x16,
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PHY_RATE_MCS7 = 0x17,
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PHY_WIFI_RATE_MAX
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} esp_phy_wifi_rate_t;
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typedef enum {
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PHY_BLE_RATE_1M = 0,
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PHY_BLE_RATE_2M,
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PHY_BLE_RATE_125K,
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PHY_BLE_RATE_500k,
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PHY_BLE_RATE_MAX
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} esp_phy_ble_rate_t;
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typedef enum {
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PHY_BLE_TYPE_1010 = 0,
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PHY_BLE_TYPE_00001111 = 1,
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PHY_BLE_TYPE_prbs9 = 2,
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PHY_BLE_TYPE_00111100 = 4,
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PHY_BLE_TYPE_MAX
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} esp_phy_ble_type_t;
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/**
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* @brief Environment variable configuration
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*
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* @param conf:
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* Setting to 1 to enter RF test environment.
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*/
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void esp_phy_rftest_config(uint8_t conf);
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/**
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* @brief RF initialization configuration
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*/
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void esp_phy_rftest_init(void);
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/**
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* @brief TX Continuous mode
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*
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* @param contin_en:
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* Setting to true for continuous packet sending, which can be used for certification testing;
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* Setting to false to cancel continuous mode, which is the default mode and can be used for WLAN tester.
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*/
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void esp_phy_tx_contin_en(bool contin_en);
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/**
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* @brief HT40/HT20 mode selection
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*
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* @param en:
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* Setting to false to enter 11n HT20 mode;
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* Setting to true to enter 11n HT40 mode;
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**/
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void esp_phy_cbw40m_en(bool en);
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/**
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* @brief Wi-Fi TX command
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*
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* @param chan: channel setting, 1~14;
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* @param rate: rate setting;
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* @param backoff: Transmit power attenuation, unit is 0.25dB. For example, 4 means that the power is attenuated by 1dB;
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* @param length_byte: TX packet length configuration, indicating PSDU Length, unit is byte;
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* @param packet_delay: TX packet interval configuration, unit is us;
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* @param packet_num: The number of packets sent, 0 means sending packets continuously, other values represent the number of packets to send.
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*/
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void esp_phy_wifi_tx(uint32_t chan, esp_phy_wifi_rate_t rate, int8_t backoff, uint32_t length_byte, uint32_t packet_delay, uint32_t packet_num);
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/**
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* @brief Test start/stop command, used to stop transmitting or reciving state.
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*
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* @param value:
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* Value should be set to 3 before TX/RX.
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* Setting value to 0 to end TX/RX state.
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*/
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void esp_phy_test_start_stop(uint8_t value);
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/**
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* @brief Wi-Fi RX command
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*
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* @param chan: channel setting, 1~14;
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* @param rate: rate setting;
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*
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*/
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void esp_phy_wifi_rx(uint32_t chan, esp_phy_wifi_rate_t rate);
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/**
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* @brief Wi-Fi CW TX command
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*
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* @param start: enable CW, 1 means transmit, 0 means stop transmitting;
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* @param chan: CW channel setting, 1~14;
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* @param backoff: CW power attenuation parameter, unit is 0.25dB. 4 indicates the power is attenuated by 1dB.
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*
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*/
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void esp_phy_wifi_tx_tone(uint32_t start, uint32_t chan, uint32_t backoff);
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/**
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* @brief BLE TX command
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*
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* @param txpwr: Transmit power level, the level range is 0-15, the unit is 3dB. Level 8 is around 0 dBm;
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* @param chan: channel setting, range is 0~39, corresponding frequency = 2402+chan*2;
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* @param len: Payload length setting, range is 0-255, unit is byte, 37 bytes is employed generally;
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* @param data_type: Data type setting;
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* @param syncw: Packet identification (need to be provided by the packet generator or instrument manufacturer), 0x71764129 is employed generally;
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* @param rate: rate setting;
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* @param tx_num_in: The number of packets sent, 0 means sending packets continuously, other values represent the number of packets to send.
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*/
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void esp_phy_ble_tx(uint32_t txpwr, uint32_t chan, uint32_t len, esp_phy_ble_type_t data_type, uint32_t syncw, esp_phy_ble_rate_t rate, uint32_t tx_num_in);
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/**
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* @brief BLE RX command
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*
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* @param chan: channel selection, range is 0-39;
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* Channels 0, 1, 2~10 correspond to 2404MHz, 2406MHz, 2408MHz~2424MHz respectively;
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* Channels 11, 12, 13~36 correspond to 2428MHz, 2430MHz, 2432MHz~2478MHz respectively;
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* Channel 37: 2402MHz, Channel 38: 2426MHz, Channel 39: 2480MHz;
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* @param syncw: Packet identification (need to be provided by the packet generator or instrument manufacturer), 0x71764129 is employed generally;
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* @param rate: rate setting;
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*/
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void esp_phy_ble_rx(uint32_t chan, uint32_t syncw, esp_phy_ble_rate_t rate);
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/**
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* @brief BLE CW TX command
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*
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* @param start: enable CW, 1 means transmit, 0 means stop transmitting;
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* @param chan: Single carrier transmission channel selection, range is 0~39, corresponding frequency freq = 2402+chan*2;
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* @param power: CW power attenuation parameter, unit is 0.25dB. 4 indicates the power is attenuated by 1dB.
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*/
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void esp_phy_bt_tx_tone(uint32_t start, uint32_t chan, uint32_t power);
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#ifdef __cplusplus
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}
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#endif
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@ -0,0 +1,44 @@
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/*
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* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <stdint.h>
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typedef enum {
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OK = 0,
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FAIL,
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PENDING,
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BUSY,
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CANCEL,
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} STATUS;
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extern int phy_printf(const char* format, ...);
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static uint8_t g_rf_cmdstop = 3;
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void esp_phy_test_start_stop(uint8_t value)
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{
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g_rf_cmdstop = value;
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}
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int esp_phy_cmdstop_callback(void)
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{
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return g_rf_cmdstop;
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}
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STATUS esp_phy_getstopcmd(void)
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{
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uint8_t value = esp_phy_cmdstop_callback();
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if (value == 0) {
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return OK;
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} else if (value == 1) {
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return BUSY;
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} else if (value == 2) {
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phy_printf("Please run cmdstop to exit current cmd!\n");
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return FAIL;
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} else {
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return FAIL;
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}
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}
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