Searched full:antenna (Results 1 – 25 of 131) sorted by relevance
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| /Zephyr-Core-3.5.0/samples/bluetooth/direction_finding_peripheral/boards/ |
| D | nrf52833dk_nrf52833.overlay | 9 /* This is a number of antennas that are available on antenna matrix
12 dfe-antenna-num = <12>;
13 /* This is a setting that enables antenna 12 (in antenna matrix designed
16 dfe-pdu-antenna = <0x0>;
20 * drive antenna switching when AoA is enabled.
21 * Pin numbers are selected to drive switches on antenna matrix
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| D | nrf52833dk_nrf52820.overlay | 10 * on antenna matrix board.
12 dfe-antenna-num = <10>;
14 * antenna for Tx PDU (period before start of Tx CTE).
16 dfe-pdu-antenna = <0x1>;
20 * drive antenna switching when AoD is enabled.
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| /Zephyr-Core-3.5.0/samples/bluetooth/direction_finding_central/boards/ |
| D | nrf52833dk_nrf52833.overlay | 9 /* This is a number of antennas that are available on antenna matrix
12 dfe-antenna-num = <12>;
13 /* This is a setting that enables antenna 12 (in antenna matrix designed
16 dfe-pdu-antenna = <0x0>;
20 * drive antenna switching when AoA is enabled.
21 * Pin numbers are selected to drive switches on antenna matrix
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| D | nrf52833dk_nrf52820.overlay | 10 * on antenna matrix board.
12 dfe-antenna-num = <10>;
14 * antenna for Tx PDU (period before start of Tx CTE).
16 dfe-pdu-antenna = <0x1>;
20 * drive antenna switching when AoD is enabled.
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| /Zephyr-Core-3.5.0/subsys/bluetooth/controller/ll_sw/nordic/hal/nrf5/radio/ |
| D | radio_df.h | 15 * used to drive antenna switching during CTE Tx/RX.
18 /* Configures GPIO pins in GPIO peripheral. The pins will be used for antenna
30 /* Configure CTE transmission with 2us antenna switching for AoD. */
32 /* Configure CTE transmission with 4us antenna switching for AoD. */
36 /* Configure CTE reception with optionall AoA mode and 2us antenna switching. */
38 /* Configure CTE reception with optionall AoA mode and 4us antenna switching. */
41 /* Clears antenna switch pattern. */
43 /* Set antenna switch pattern. Pay attention, patterns are added to
48 /* Provides switch pattern of antenna used to transmit PDU that is used to
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| D | radio_df.c | 28 /* Value to set for unconnected antenna GPIO pins. */
38 /* Index of antenna id in antenna switching pattern used for GUARD and REFERENCE period */
41 /* Direction Finding antenna matrix configuration */
60 /* The minimum number of antennas required to enable antenna switching. */
81 * Check that we have an antenna switch pattern for the DFE idle
89 "Missing antenna pattern used to select antenna for PDU Tx "
91 "Set the dfe-pdu-antenna devicetree property.");
106 * DTS property dfe_pdu_antenna. This limits number of supported antenna in radio_df_ant_switch_pattern_set()
114 /* Store antenna id used for GUARD and REFERENCE period at the end of SWITCHPATTERN buffer. in radio_df_ant_switch_pattern_set()
115 * It is required to apply reference antenna id when user provided switchpattern is in radio_df_ant_switch_pattern_set()
[all …]
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| /Zephyr-Core-3.5.0/dts/bindings/net/wireless/ |
| D | nordic,nrf-radio.yaml | 46 to use to drive antenna switching.
53 antenna switches depends on the use case. Nevertheless, at least two
64 antenna switch patterns to GPIOs.
66 Antenna switching patterns
69 An antenna switching pattern is a binary number where each bit is
70 applied to a particular antenna GPIO pin. For example, the pattern
71 0x3 means that antenna GPIOs at indexes 0 and 1 will be set, while
79 Antenna switch patterns are stored in DFE internal memory by
81 antenna switch patterns during Constant Tone Extension (CTE)
91 DFE uses SWITCHPATTERN[0] to select the antenna in this state.
[all …]
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| /Zephyr-Core-3.5.0/samples/bluetooth/direction_finding_connectionless_tx/boards/ |
| D | nrf52833dk_nrf52820.overlay | 10 * on antenna matrix board.
12 dfe-antenna-num = <10>;
14 * antenna for Tx PDU (period before start of Tx CTE).
16 dfe-pdu-antenna = <0x1>;
20 * drive antenna switching when AoD is enabled.
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| D | nrf52833dk_nrf52833.overlay | 10 * on antenna matrix board.
12 dfe-antenna-num = <10>;
14 * antenna for Tx PDU (period before start of Tx CTE).
16 dfe-pdu-antenna = <0x1>;
20 * drive antenna switching when AoD is enabled.
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| /Zephyr-Core-3.5.0/samples/bluetooth/direction_finding_connectionless_rx/boards/ |
| D | nrf52833dk_nrf52820.overlay | 10 * on antenna matrix board.
12 dfe-antenna-num = <10>;
14 * antenna for Tx PDU (period before start of Tx CTE).
16 dfe-pdu-antenna = <0x1>;
20 * drive antenna switching when AoD is enabled.
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| D | nrf52833dk_nrf52833.overlay | 10 * on antenna matrix board.
12 dfe-antenna-num = <10>;
14 * antenna for Tx PDU (period before start of Tx CTE).
16 dfe-pdu-antenna = <0x1>;
20 * drive antenna switching when AoD is enabled.
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| /Zephyr-Core-3.5.0/samples/bluetooth/hci_rpmsg/ |
| D | nrf5340_cpunet_df-bt_ll_sw_split.overlay | 10 * on antenna matrix board.
12 dfe-antenna-num = <10>;
14 * antenna for Tx PDU (period before start of Tx CTE).
16 dfe-pdu-antenna = <0x0>;
20 * drive antenna switching when AoD is enabled.
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| /Zephyr-Core-3.5.0/samples/bluetooth/hci_uart/boards/ |
| D | nrf52833dk_nrf52833_df.overlay | 17 * on antenna matrix board.
19 dfe-antenna-num = <10>;
21 * antenna for Tx PDU (period before start of Tx CTE).
23 dfe-pdu-antenna = <0x0>;
27 * drive antenna switching when AoD is enabled.
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| D | nrf5340dk_nrf5340_cpunet_df.overlay | 17 * on antenna matrix board.
19 dfe-antenna-num = <10>;
21 * antenna for Tx PDU (period before start of Tx CTE).
23 dfe-pdu-antenna = <0x0>;
27 * drive antenna switching when AoD is enabled.
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| /Zephyr-Core-3.5.0/boards/arm/cc1352p1_launchxl/ |
| D | board_antenna.c | 8 * Implements the RF driver callback to configure the on-board antenna
23 /* custom pinctrl states for the antenna mux */
43 /* RF driver callback for custom antenna switching */
63 * Antenna switch GPIO init routine.
70 /* default pinctrl configuration: set all antenna mux control pins as GPIOs */ in board_antenna_init()
80 * Custom TI RFCC26XX callback for switching the on-board antenna mux on radio setup.
88 /* Clear all antenna switch GPIOs (for all cases). */ in board_cc13xx_rf_callback()
120 /* Manually set the sub-GHZ antenna switch DIO */ in board_cc13xx_rf_callback()
128 /* Manually set the 2.4GHZ antenna switch DIO */ in board_cc13xx_rf_callback()
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| /Zephyr-Core-3.5.0/dts/bindings/lora/ |
| D | semtech,sx127x-base.yaml | 35 antenna-enable-gpios:
38 Antenna power enable pin.
43 RFI antenna input enable pin.
48 RFO antenna output enable pin.
53 PA_BOOST antenna output enable pin.
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| D | semtech,sx126x-base.yaml | 21 antenna-enable-gpios:
24 Antenna power enable pin.
29 Antenna switch TX enable GPIO. If set, the driver tracks the
35 Antenna switch RX enable GPIO. If set, the driver tracks the
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| /Zephyr-Core-3.5.0/include/zephyr/bluetooth/ |
| D | direction.h | 16 /** Angle of Arrival mode. Antenna switching done on receiver site. */
19 * @brief Angle of Departure mode with 1 us antenna switching slots.
21 * Antenna switching done on transmitter site.
25 * @brief Angle of Departure mode with 2 us antenna switching slots.
27 * Antenna switching done on transmitter site.
34 /** Allowed antenna switching slots: 1 us or 2 us */
75 /** Number of Antenna IDs in the switch pattern. */
77 /** List of antenna IDs in the pattern. */
96 /** Antenna switching slots (@ref bt_df_antenna_switching_slot). */
100 /** Length of antenna switch pattern. */
[all …]
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| /Zephyr-Core-3.5.0/subsys/bluetooth/controller/ |
| D | Kconfig.df | 65 bool "Support for 1us antenna switch slots"
69 Enable support for 1us antenna switching slots. This antenna switching
76 bool "Antenna switching during CTE transmission (AoD) feature"
80 Enable support for antenna switching during CTE transmission.
84 bool "Antenna switching during CTE reception (AoA) feature"
88 Enable support for antenna switching during CTE reception.
158 int "Maximum length of antenna switch pattern"
163 Defines maximum length of antenna switch pattern that controller
170 bool "Initialization of GPIOs responsible for antenna switching"
174 Enable implicit initialization of GPIOs responsible for antenna
[all …]
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| /Zephyr-Core-3.5.0/samples/bluetooth/direction_finding_connectionless_tx/ |
| D | README.rst | 17 * Antenna matrix for AoD (optional)
59 Antenna matrix configuration
64 control of the antenna array, as well as via the ``ant_patterns`` array in the
75 Note that antenna matrix configuration for the nRF5340 SoC is part of the
77 network core application, the antenna matrix configuration should be stored in
83 Finding locator when the AoA mode is enabled, also update the antenna patterns
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| /Zephyr-Core-3.5.0/boards/arm/cc1352p1_launchxl/dts/bindings/ |
| D | skyworks,sky13317.yaml | 4 description: Skyworks SKY13317 pHEMT GaAs SP3T Antenna Switch
14 description: Antenna mux control pins
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| /Zephyr-Core-3.5.0/samples/bluetooth/direction_finding_central/ |
| D | README.rst | 18 * Antenna matrix for AoA (optional)
56 Antenna matrix configuration
61 control of the antenna array.
71 Note that antenna matrix configuration for the nRF5340 SoC is part of the
73 network core application, the antenna matrix configuration should be stored in
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| /Zephyr-Core-3.5.0/samples/bluetooth/direction_finding_peripheral/ |
| D | README.rst | 17 * Antenna matrix for AoA (optional)
55 Antenna matrix configuration
60 control of the antenna array.
70 Note that antenna matrix configuration for the nRF5340 SoC is part of the
72 network core application, the antenna matrix configuration should be stored in
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| /Zephyr-Core-3.5.0/samples/bluetooth/direction_finding_connectionless_rx/ |
| D | README.rst | 18 * Antenna matrix for AoA (optional)
59 Antenna matrix configuration
64 control of the antenna array.
74 Note that antenna matrix configuration for the nRF5340 SoC is part of the
76 network core application, the antenna matrix configuration should be stored in
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| /Zephyr-Core-3.5.0/dts/bindings/ieee802154/ |
| D | decawave,dw1000.yaml | 31 description: Transmitter antenna delay.
35 description: Receiver antenna delay.
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