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Searched +full:micro +full:- +full:ohms (Results 1 – 15 of 15) sorted by relevance

/Zephyr-latest/tests/drivers/sensor/ina237/boards/
Dnative_sim.overlay2 * SPDX-License-Identifier: Apache-2.0
5 #include <zephyr/dt-bindings/sensor/ina237.h>
14 rshunt-micro-ohms = <400>;
15 current-lsb-microamps = <123>;
23 high-precision;
24 rshunt-micro-ohms = <400>;
25 current-lsb-microamps = <123>;
33 high-precision;
34 rshunt-micro-ohms = <0x00ff>;
35 current-lsb-microamps = <0xffff>;
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/Zephyr-latest/tests/drivers/sensor/ina230/boards/
Dnative_sim.overlay2 * SPDX-License-Identifier: Apache-2.0
5 #include <zephyr/dt-bindings/sensor/ina230.h>
14 rshunt-micro-ohms = <2000>;
15 current-lsb-microamps = <1000>;
22 rshunt-micro-ohms = <2000>;
23 current-lsb-microamps = <1000>;
/Zephyr-latest/dts/bindings/iio/afe/
Dcurrent-sense-shunt.yaml2 # SPDX-License-Identifier: Apache-2.0
5 When an io-channel measures the voltage over a current sense shunt,
11 https://www.kernel.org/doc/Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
13 compatible: "current-sense-shunt"
18 io-channels:
23 shunt-resistor-micro-ohms:
27 Resistance of the shunt resistor in micro-ohms
/Zephyr-latest/tests/drivers/adc/adc_rescale/boards/
Dnative_sim.overlay4 * SPDX-License-Identifier: Apache-2.0
7 #include <zephyr/dt-bindings/adc/adc.h>
11 compatible = "voltage-divider";
12 io-channels = <&adc0 0>;
13 output-ohms = <50>;
14 full-ohms = <100>;
18 compatible = "current-sense-shunt";
19 io-channels = <&adc0 1>;
20 shunt-resistor-micro-ohms = <500000>;
24 compatible = "current-sense-amplifier";
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/Zephyr-latest/boards/nordic/nrf5340_audio_dk/
Dnrf5340_audio_dk_nrf5340_cpuapp_common.dtsi2 * Copyright (c) 2020-2022 Nordic Semiconductor ASA
4 * SPDX-License-Identifier: Apache-2.0
6 #include "nrf5340_audio_dk_nrf5340_cpuapp_common-pinctrl.dtsi"
7 #include <zephyr/dt-bindings/sensor/ina230.h>
12 zephyr,shell-uart = &uart0;
13 zephyr,uart-mcumgr = &uart0;
14 zephyr,bt-mon-uart = &uart0;
15 zephyr,bt-c2h-uart = &uart0;
16 zephyr,bt-hci = &bt_hci_ipc0;
20 gpio_fwd: nrf-gpio-forwarder {
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/Zephyr-latest/dts/bindings/sensor/
Dti,ina226.yaml2 # SPDX-License-Identifier: Apache-2.0
6 The <zephyr/dt-bindings/sensor/ina226.h> file should be included in the
12 include: [sensor-device.yaml, i2c-device.yaml]
15 avg-count:
19 Default is the power-on reset value.
23 vbus-conversion-time-us:
27 Default is the power-on reset value.
31 vshunt-conversion-time-us:
35 Default is the power-on reset value.
39 operating-mode:
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Dti,ina23x-common.yaml4 # SPDX-License-Identifier: Apache-2.0
7 include: [sensor-device.yaml, i2c-device.yaml]
10 current-lsb-microamps:
17 current-lsb(A) = maximum expected current(A) / 2^15
21 current-lsb(A) = 15A / 2^15 ~= 457uA
27 rshunt-micro-ohms:
32 alert-gpios:
33 type: phandle-array
/Zephyr-latest/dts/bindings/rtc/
Dmicrocrystal,rv3028.yaml2 # SPDX-License-Identifier: Apache-2.0
4 description: Micro Crystal RV3028 RTC
9 - name: rtc-device.yaml
10 - name: i2c-device.yaml
13 clkout-frequency:
16 - 32768
17 - 8192
18 - 1024
19 - 64
20 - 32
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/Zephyr-latest/include/zephyr/drivers/adc/
Dcurrent_sense_shunt.h4 * SPDX-License-Identifier: Apache-2.0
46 /* multiplies by 1,000,000 before dividing by shunt resistance in micro-ohms. */ in current_sense_shunt_scale_dt()
47 tmp = tmp * 1000000 / spec->shunt_micro_ohms; in current_sense_shunt_scale_dt()
/Zephyr-latest/dts/bindings/pinctrl/
Dambiq,apollo3-pinctrl.yaml1 # Copyright (c) 2023 Ambiq Micro Inc. <www.ambiq.com>
2 # SPDX-License-Identifier: Apache-2.0
19 /* You can put this in places like a board-pinctrl.dtsi file in
23 /* include pre-defined combinations for the SoC variant used by the board */
24 #include <dt-bindings/pinctrl/ambiq-apollo3-pinctrl.h>
33 input-enable;
47 pins, such as the 'input-enable' property in group 2.
49 compatible: "ambiq,apollo3-pinctrl"
53 child-binding:
56 child-binding:
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/Zephyr-latest/boards/st/stm32g071b_disco/
Dstm32g071b_disco.dts4 * SPDX-License-Identifier: Apache-2.0
7 /dts-v1/;
9 #include <st/g0/stm32g071r(6-8-b)tx-pinctrl.dtsi>
10 #include <zephyr/dt-bindings/sensor/ina230.h>
11 #include <zephyr/dt-bindings/input/input-event-codes.h>
15 compatible = "st,stm32g071-demo";
19 zephyr,shell-uart = &usart3;
25 compatible = "gpio-leds";
45 compatible = "gpio-keys";
74 compatible = "gpio-leds";
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/Zephyr-latest/tests/drivers/build_all/sensor/
Di2c.dtsi4 * SPDX-License-Identifier: Apache-2.0
9 #include <zephyr/dt-bindings/sensor/lsm6dsv16x.h>
10 #include <zephyr/dt-bindings/sensor/lsm6dso.h>
11 #include <zephyr/dt-bindings/sensor/lsm6dso16is.h>
12 #include <zephyr/dt-bindings/sensor/lps22hh.h>
13 #include <zephyr/dt-bindings/sensor/lps2xdf.h>
14 #include <zephyr/dt-bindings/sensor/lis2ds12.h>
15 #include <zephyr/dt-bindings/sensor/lis2dw12.h>
16 #include <zephyr/dt-bindings/sensor/ism330dhcx.h>
17 #include <zephyr/dt-bindings/sensor/iis2dlpc.h>
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/Zephyr-latest/include/zephyr/drivers/
Dsensor.h10 * SPDX-License-Identifier: Apache-2.0
42 * and can be obtained using the formula val1 + val2 * 10^(-6). Negative
47 * -0.5: val1 = 0, val2 = -500000
48 * -1.0: val1 = -1, val2 = 0
49 * -1.5: val1 = -1, val2 = -500000
54 /** Fractional part of the value (in one-millionth parts). */
101 /** Illuminance in infra-red spectrum, in lux. */
112 /** 1.0 micro-meters Particulate Matter, in ug/m^3 */
114 /** 2.5 micro-meters Particulate Matter, in ug/m^3 */
116 /** 10 micro-meters Particulate Matter, in ug/m^3 */
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/Zephyr-latest/doc/releases/
Dmigration-guide-4.0.rst39 to define default flash and ram partitioning based on TF-M.
60 specify it using the west ``--runner`` or ``-r`` option. (:github:`75284`)
61 * ADC: Domain clock needs to be explicitly defined if property st,adc-clock-source = <ASYNC> is use…
85 Trusted Firmware-M
130 Chip variants with open-drain outputs (``mcp23x09``, ``mcp23x18``) now correctly reflect this in
134 * The ``power-domain`` property has been removed in favor of ``power-domains``.
136 ``power-domain-names`` is also available to optionally name each entry in
137 ``power-domains``. The number of cells in the ``power-domains`` property need
138 to be defined using ``#power-domain-cells``.
143 * For all STM32 ADC that selects an asynchronous clock through ``st,adc-clock-source`` property,
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Drelease-notes-3.5.rst38 * CVE-2023-3725 `Zephyr project bug tracker GHSA-2g3m-p6c7-8rr3
39 <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-2g3m-p6c7-8rr3>`_
41 * CVE-2023-4257 `Zephyr project bug tracker GHSA-853q-q69w-gf5j
42 <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-853q-q69w-gf5j>`_
44 * CVE-2023-4258 `Zephyr project bug tracker GHSA-m34c-cp63-rwh7
45 <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-m34c-cp63-rwh7>`_
47 * CVE-2023-4259 `Zephyr project bug tracker GHSA-gghm-c696-f4j4
48 <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gghm-c696-f4j4>`_
50 * CVE-2023-4260 `Zephyr project bug tracker GHSA-gj27-862r-55wh
51 <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-gj27-862r-55wh>`_
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