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Searched refs:polarity (Results 1 – 25 of 29) sorted by relevance

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/AliOS-Things-master/components/py_engine/tests/wipy/
A Dspi.py20 spi = SPI(0, SPI.MASTER, baudrate=200000, bits=16, polarity=0, phase=0)
22 spi = SPI(0, SPI.MASTER, baudrate=10000000, polarity=0, phase=1)
24 spi = SPI(0, SPI.MASTER, baudrate=5000000, bits=32, polarity=1, phase=0)
26 spi = SPI(0, SPI.MASTER, baudrate=10000000, polarity=1, phase=1)
28 spi.init(baudrate=20000000, polarity=0, phase=0)
35 SPI(0, SPI.MASTER, polarity=0, phase=0, pins=("GP31", "GP16", "GP15"))
51 spi.init(polarity=1, phase=0, pins=None)
56 spi.init(polarity=1, phase=1, pins=None)
61 spi.init(polarity=0, phase=1, pins=None)
90 spi = SPI(0, 10, baudrate=10000000, polarity=0, phase=0)
[all …]
A Dtimer.py32 ch = tim.channel(Timer.A, freq=50000, duty_cycle=2000, polarity=Timer.POSITIVE)
34 ch = tim.channel(Timer.B, freq=50000, duty_cycle=8000, polarity=Timer.NEGATIVE)
/AliOS-Things-master/components/py_engine/engine/drivers/bus/
A Dsoftspi.c34 mp_hal_pin_write(self->sck, self->polarity); in mp_soft_spi_ioctl()
63 mp_hal_pin_write(self->sck, 1 - self->polarity); in mp_soft_spi_transfer()
65 mp_hal_pin_write(self->sck, self->polarity); in mp_soft_spi_transfer()
82 mp_hal_pin_write(self->sck, 1 - self->polarity); in mp_soft_spi_transfer()
84 mp_hal_pin_write(self->sck, 1 - self->polarity); in mp_soft_spi_transfer()
90 mp_hal_pin_write(self->sck, self->polarity); in mp_soft_spi_transfer()
92 mp_hal_pin_write(self->sck, self->polarity); in mp_soft_spi_transfer()
A Dspi.h43 uint8_t polarity; member
/AliOS-Things-master/components/drivers/peripheral/pwm/example/
A Daos_pwm_example.c26 uint32_t channel, period, duty_cycle, polarity, enabled, duration; in aos_pwm_cli_cmd() local
37 polarity = strtoul(argv[4], NULL, 0); in aos_pwm_cli_cmd()
48 attr.polarity = polarity; in aos_pwm_cli_cmd()
62 printf("polarity %s\r\n", attr.polarity ? "inverse" : "normal"); in aos_pwm_cli_cmd()
/AliOS-Things-master/components/drivers/peripheral/pwm/src/
A Dpwm.c58 l_attr.polarity == pwm->polarity) in aos_pwm_set_attr()
69 pwm->polarity = (uint32_t)l_attr.polarity; in aos_pwm_set_attr()
87 attr->polarity = pwm->polarity; in aos_pwm_get_attr()
144 pwm->polarity = 0; in aos_pwm_register()
A Dpwm_csi.c37 period, duty_cycle, (csi_pwm_polarity_t)attr->polarity); in pwm_csi_apply()
/AliOS-Things-master/hardware/chip/haas1000/aos_driver/pwm/
A Dpwm.c46 uint32_t pulse_width_ns, csi_pwm_polarity_t polarity) in haas1000_pwm_out_config() argument
62 cfg.inv = polarity; in haas1000_pwm_out_config()
108 period, duty_cycle, attr->polarity); in haas1000_pwm_apply()
/AliOS-Things-master/components/csi/csi2/include/drv/
A Dpwm.h77 csi_pwm_polarity_t polarity);
105 csi_pwm_capture_polarity_t polarity,
A Di2s.h79 csi_i2s_ws_left_polarity_t polarity; ///< left channel polarity member
/AliOS-Things-master/hardware/chip/haas1000/csi/
A Dpwm.c34 uint32_t pulse_width_us, csi_pwm_polarity_t polarity) in csi_pwm_out_config() argument
44 cfg.inv = polarity; in csi_pwm_out_config()
/AliOS-Things-master/components/drivers/peripheral/gpio/include/aos/
A Dgpioc_core.h48 #define aos_gpioc_hard_irq_handler(gpioc, pin, polarity) \ argument
71 mask = (polarity) ? AOS_GPIOC_IRQ_EVENT_P : AOS_GPIOC_IRQ_EVENT_N; \
A Dgpio.h63 typedef void (*aos_gpio_irq_handler_t)(int polarity, void *arg);
/AliOS-Things-master/hardware/chip/rtl872xd/aos_driver/pwm/
A Dpwm.c86 uint32_t pulse_width_ns, csi_pwm_polarity_t polarity) in rtl872xd_pwm_out_config() argument
141 if (0 == polarity) in rtl872xd_pwm_out_config()
193 period, duty_cycle, attr->polarity); in rtl872xd_pwm_apply()
/AliOS-Things-master/components/drivers/peripheral/pwm/include/aos/
A Dpwm.h32 aos_pwm_polarity_t polarity; member
A Dpwm_core.h36 uint32_t polarity; member
/AliOS-Things-master/hardware/chip/rtl872xd/csi_driver/pwm/
A Dpwm.c82 uint32_t pulse_width_us, csi_pwm_polarity_t polarity) in csi_pwm_out_config() argument
136 if (0 == polarity) in csi_pwm_out_config()
/AliOS-Things-master/components/py_engine/tests/pyb/
A Dspi.py16 spi = SPI(1, SPI.MASTER, 500000, polarity=1, phase=0, bits=8, firstbit=SPI.MSB, ti=False, crc=None)
/AliOS-Things-master/components/py_engine/engine/extmod/
A Dmachine_spi.c155 baudrate_from_delay_half(self->spi.delay_half), self->spi.polarity, self->spi.phase, in mp_machine_soft_spi_print()
180 self->spi.polarity = args[ARG_polarity].u_int; in mp_machine_soft_spi_make_new()
222 self->spi.polarity = args[ARG_polarity].u_int; in mp_machine_soft_spi_init()
/AliOS-Things-master/components/py_engine/engine/drivers/display/
A Dssd1306.py150 self.spi.init(baudrate=self.rate, polarity=0, phase=0)
158 self.spi.init(baudrate=self.rate, polarity=0, phase=0)
/AliOS-Things-master/components/py_engine/engine/drivers/sdcard/
A Dsdcard.py61 self.spi.init(baudrate=baudrate, phase=0, polarity=0)
64 self.spi.init(master, baudrate=baudrate, phase=0, polarity=0)
/AliOS-Things-master/solutions/javascript_demo/agriculture_demo/
A Dmodbus.js291 rtn.io.writeValue(dirPort.polarity === 0 ? 0 : 1);
304 rtn.io.writeValue(dirPort.polarity === 0 ? 1 : 0);
A Dapp.js39 { id: 'D13', polarity: 1 },
/AliOS-Things-master/components/csi/csi1/include/drv/
A Ddpu.h191 dpu_cfg_display_signal_polarity_t *polarity);
/AliOS-Things-master/hardware/chip/haas1000/drivers/platform/drivers/ir/inc/
A Dirlib.h174 typedef void (* INPUT_CB)(uint32_t tm, enum HAL_GPIO_IRQ_POLARITY_T polarity);

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