Searched refs:dac_dev (Results 1 – 5 of 5) sorted by relevance
| /Zephyr-latest/tests/drivers/adc/adc_accuracy_test/src/ |
| D | dac_source.c | 27 const struct device *const dac_dev = DEVICE_DT_GET(DAC_DEVICE_NODE); in init_dac() local
29 zassert_true(device_is_ready(dac_dev), "DAC device is not ready"); in init_dac()
31 ret = dac_channel_setup(dac_dev, &dac_ch_cfg); in init_dac()
35 return dac_dev; in init_dac()
48 const struct device *dac_dev = init_dac(); in test_dac_to_adc() local
53 ret = dac_write_value(dac_dev, DT_PROP(DT_PATH(zephyr_user), dac_channel_id), write_val); in test_dac_to_adc()
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| /Zephyr-latest/samples/drivers/dac/src/ |
| D | main.c | 26 static const struct device *const dac_dev = DEVICE_DT_GET(DAC_NODE); variable
36 if (!device_is_ready(dac_dev)) { in main()
37 printk("DAC device %s is not ready\n", dac_dev->name); in main()
41 int ret = dac_channel_setup(dac_dev, &dac_ch_cfg); in main()
65 ret = dac_write_value(dac_dev, DAC_CHANNEL_ID, i); in main()
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| /Zephyr-latest/samples/boards/renesas/comparator/src/ |
| D | main.c | 40 const struct device *const dac_dev = DEVICE_DT_GET(DT_PROP(DT_PATH(zephyr_user), vref_dac)); in init_dac() local
42 ret = device_is_ready(dac_dev); in init_dac()
48 ret = dac_channel_setup(dac_dev, &dac_ch_cfg); in init_dac()
54 return dac_dev; in init_dac()
70 const struct device *dac_dev = init_dac(); in main() local
72 if (dac_dev == NULL) { in main()
77 ret = dac_write_value(dac_dev, dac_ch_cfg.channel_id, (1U << dac_ch_cfg.resolution) / 2); in main()
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| /Zephyr-latest/tests/drivers/dac/dac_api/src/ |
| D | test_dac.c | 126 const struct device *const dac_dev = DEVICE_DT_GET(DAC_DEVICE_NODE); in init_dac() local
128 zassert_true(device_is_ready(dac_dev), "DAC device is not ready"); in init_dac()
130 ret = dac_channel_setup(dac_dev, &dac_ch_cfg); in init_dac()
133 return dac_dev; in init_dac()
143 const struct device *dac_dev = init_dac(); in ZTEST() local
146 ret = dac_write_value(dac_dev, DAC_CHANNEL_ID, in ZTEST()
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| /Zephyr-latest/tests/drivers/dac/dac_loopback/src/ |
| D | test_dac.c | 209 const struct device *const dac_dev = DEVICE_DT_GET(DAC_DEVICE_NODE); in init_dac() local
211 zassert_true(device_is_ready(dac_dev), "DAC device is not ready"); in init_dac()
213 ret = dac_channel_setup(dac_dev, &dac_ch_cfg); in init_dac()
216 return dac_dev; in init_dac()
240 const struct device *dac_dev = init_dac(); in test_task_loopback() local
243 if (!dac_dev || !adc_dev) { in test_task_loopback()
248 ret = dac_write_value(dac_dev, DAC_CHANNEL_ID, in test_task_loopback()
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