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/Zephyr-latest/dts/bindings/input/
Dcirque,pinnacle-common.yaml2 # SPDX-License-Identifier: Apache-2.0
7 data-ready-gpios:
8 type: phandle-array
16 default: "4x"
18 ADC attenuation, 1x is the most sensitive and 4x is the least sensitive.
20 - "1x"
21 - "2x"
22 - "3x"
23 - "4x"
25 data-mode:
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/Zephyr-latest/samples/drivers/ps2/src/
Dmain.c4 * SPDX-License-Identifier: Apache-2.0
68 LOG_DBG("\nmb data :%02x\n", data); in to_port_60_thread()
76 LOG_DBG("mouse->f4\n"); in initialize_mouse()
79 LOG_DBG("Reset mouse->ff\n"); in initialize_mouse()
82 LOG_DBG("Reset mouse->ff\n"); in initialize_mouse()
85 LOG_DBG("Read ID mouse->f2\n"); in initialize_mouse()
88 LOG_DBG("Set resolution mouse->e8\n"); in initialize_mouse()
91 LOG_DBG("mouse->00\n"); in initialize_mouse()
94 LOG_DBG("Set scaling 1:1 mouse->e6\n"); in initialize_mouse()
97 LOG_DBG("Set scaling 1:1 mouse->e6\n"); in initialize_mouse()
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/Zephyr-latest/drivers/sensor/ti/ina23x/
Dina237.c4 * SPDX-License-Identifier: Apache-2.0
14 #include <zephyr/dt-bindings/sensor/ina237.h>
19 /** @brief Calibration scaling value (scaled by 10^-5) */
23 #define INA237_BUS_VOLTAGE_TO_uV(x) ((x) * 3125U) argument
25 /** @brief Power scaling (need factor of 0.2) */
26 #define INA237_POWER_TO_uW(x) ((x) / 5ULL) argument
29 * @brief Scale die temperture from 0.125 degC/bit to micro-degrees C
32 #define INA237_DIETEMP_TO_uDegC(x) (((x) >> 4) * 125000) argument
36 val->val1 = value_microX / 1000000L; in micro_s32_to_sensor_value()
37 val->val2 = value_microX % 1000000L; in micro_s32_to_sensor_value()
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/Zephyr-latest/drivers/adc/
Dadc_mcux_lpadc.c2 * Copyright 2023-2024 NXP
6 * Copyright (c) 2017-2018, NXP
9 * SPDX-License-Identifier: Apache-2.0
65 const struct mcux_lpadc_config *config = dev->config; in mcux_lpadc_acquisition_time_setup()
88 if (clock_control_get_rate(config->clock_dev, config->clock_subsys, &adc_freq_hz)) { in mcux_lpadc_acquisition_time_setup()
90 return -EINVAL; in mcux_lpadc_acquisition_time_setup()
101 cmd->sampleTimeMode = kLPADC_SampleTimeADCK3; in mcux_lpadc_acquisition_time_setup()
103 cmd->sampleTimeMode = kLPADC_SampleTimeADCK5; in mcux_lpadc_acquisition_time_setup()
105 cmd->sampleTimeMode = kLPADC_SampleTimeADCK7; in mcux_lpadc_acquisition_time_setup()
107 cmd->sampleTimeMode = kLPADC_SampleTimeADCK11; in mcux_lpadc_acquisition_time_setup()
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/Zephyr-latest/drivers/sensor/tdk/mpu9250/
Dak8963.c4 * SPDX-License-Identifier: Apache-2.0
72 /* The sensor device returns 10^-9 Teslas after scaling. in ak8963_convert_magn()
80 return -EOVERFLOW; in ak8963_convert_magn()
85 val->val1 = scaled_val / 1000000; in ak8963_convert_magn()
86 val->val2 = scaled_val % 1000000; in ak8963_convert_magn()
96 const struct mpu9250_config *cfg = dev->config; in ak8963_execute_rw()
106 ret = i2c_reg_write_byte_dt(&cfg->i2c, in ak8963_execute_rw()
115 ret = i2c_reg_write_byte_dt(&cfg->i2c, in ak8963_execute_rw()
124 ret = i2c_reg_write_byte_dt(&cfg->i2c, in ak8963_execute_rw()
134 ret = i2c_reg_read_byte_dt(&cfg->i2c, in ak8963_execute_rw()
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/Zephyr-latest/boards/st/steval_stwinbx1/doc/
Dindex.rst6 The STWIN.box (STEVAL-STWINBX1) is a development kit that features an Arm|reg| Cortex|reg|-M33 base…
10 The STEVAL-STWINBX1 kit consists of an STWIN.box core system, a 480mAh LiPo battery, an adapter for…
13 More information about the board can be found at the `STEVAL-STWINBX1 Development kit website`_.
19 The STEVAL-STWINBX1 provides motion, environmental, and audio
20 sensor data through either the built-in RS485 transceiver, BLE, Wi-Fi, and
23 - Multisensing wireless platform for vibration monitoring and ultrasound detection
24 - Baby crying detection with Cloud AI learning
25 - Barometer / environmental monitoring
26 - Vehicle / goods tracking
27 - Vibration monitoring
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/Zephyr-latest/boards/st/sensortile_box_pro/doc/
Dindex.rst6 The STEVAL-MKBOXPRO (SensorTile.box PRO) features an ARM Cortex-M33 based STM32U585AI MCU
7 and is a ready-to-use box kit for wireless IoT and wearable sensor platforms to help using
10 The SensorTile.box PRO board fits into a small plastic box with a long-life rechargeable
23 - Pedometer optimized for belt positioning
24 - Baby crying detection with Cloud AI learning
25 - Barometer / environmental monitoring
26 - Vehicle / goods tracking
27 - Vibration monitoring
28 - Compass and inclinometer
29 - Sensor data logger
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/Zephyr-latest/boards/st/nucleo_u575zi_q/doc/
Dindex.rst6 The Nucleo U575ZI Q board, featuring an ARM Cortex-M33 based STM32U575ZI MCU,
13 - STM32U575ZI microcontroller in LQFP144 package
14 - Internal SMPS to generate V core logic supply
15 - Two types of extension resources:
17 - Arduino Uno V3 connectivity
18 - ST morpho extension pin headers for full access to all STM32 I/Os
20 - On-board ST-LINK/V3E debugger/programmer
21 - Flexible board power supply:
23 - USB VBUS or external source(3.3V, 5V, 7 - 12V)
24 - ST-Link V3E
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/Zephyr-latest/drivers/input/
Dinput_pinnacle.c4 * SPDX-License-Identifier: Apache-2.0
27 * Standard registers have 5-bit addresses, BIT[4:0], that range from
87 /* X max to 0 */
136 #define PINNACLE_SPI_FC 0xFC /* Auto-increment byte */
217 const struct pinnacle_config *config = dev->config; in pinnacle_bus_is_ready()
219 return config->bus.is_ready(&config->bus); in pinnacle_bus_is_ready()
224 const struct pinnacle_config *config = dev->config; in pinnacle_write()
226 return config->bus.write(&config->bus, address, value); in pinnacle_write()
231 const struct pinnacle_config *config = dev->config; in pinnacle_seq_write()
233 return config->bus.seq_write(&config->bus, address, value, count); in pinnacle_seq_write()
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/Zephyr-latest/boards/st/b_u585i_iot02a/doc/
Dindex.rst6 The B_U585I_IOT02A Discovery kit features an ARM Cortex-M33 based STM32U585AI MCU
11 - STM32U585AII6Q microcontroller featuring 2 Mbyte of Flash memory, 786 Kbytes of RAM in UFBGA169 p…
12 - 512-Mbit octal-SPI Flash memory, 64-Mbit octal-SPI PSRAM, 256-Kbit I2C EEPROM
13 - USB FS, Sink and Source power, 2.5 W power capability
14 - 802.11 b/g/n compliant Wi-Fi® module from MXCHIP
15 - Bluetooth Low Energy from STMicroelectronics
16 - MEMS sensors from STMicroelectronics
18 - 2 digital microphones
19 - Relative humidity and temperature sensor
20 - 3-axis magnetometer
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/Zephyr-latest/doc/releases/
Drelease-notes-2.2.rst18 * Fix CVE-2020-10028
19 * Fix CVE-2020-10060
20 * Fix CVE-2020-10063
21 * Fix CVE-2020-10066
32 * :github:`23494` - Bluetooth: LL/PAC/SLA/BV-01-C fails if Slave-initiated Feature Exchange is disa…
33 * :github:`23485` - BT: host: Service Change indication sent regardless of whether it is needed or …
34 * :github:`23482` - 2M PHY + DLE and timing calculations on an encrypted link are wrong
35 * :github:`23070` - Bluetooth: controller: Fix ticker implementation to avoid catch up
36 * :github:`22967` - Bluetooth: controller: ASSERTION FAIL on invalid packet sequence
37 * :github:`24183` - [v2.2] Bluetooth: controller: split: Regression slave latency during connection…
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Drelease-notes-3.3.rst14 * Introduced :ref:`USB-C <usbc_api>` device stack with PD (power delivery)
17 CMSIS-DSP as the default backend.
30 * CVE-2023-0359: Under embargo until 2023-04-20
32 * CVE-2023-0779: Under embargo until 2023-04-22
66 removed in favor of new :dtcompatible:`zephyr,flash-disk` devicetree binding.
71 * Starting from this release ``zephyr-`` prefixed tags won't be created
82 image states). Use of a truncated hash or non-sha256 hash will still work
88 registration function at boot-up. If applications register this then
93 application code, these will now automatically be registered at boot-up (this
129 This may cause out-of-tree scripts or commands to fail if they have relied
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/Zephyr-latest/boards/adi/max32680evkit/doc/
Dindex.rst8 which is an advanced system-on-chip (SoC)
10 and management is provided by a single-inductor
11 multiple-output (SIMO) buck regulator system and contains
20 - MAX32680 MCU:
22 - Ultra-Low-Power Wireless Microcontroller
24 - Internal 100MHz Oscillator
25 - 512KB Flash and 128KB SRAM, Optional ECC on One 32KB SRAM Bank
27 - Bluetooth 5.2 LE Radio
29 - Dedicated, Ultra-Low-Power, 32-Bit RISC-VCoprocessor to Offload
31 Timing-Critical Bluetooth Processing
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