delete analogio for now
This commit is contained in:
Hierophect
parent
a3ed5ec27b
commit
4490fb196d
@ -1,112 +0,0 @@
|
|||||||
/*
|
|
||||||
* This file is part of the MicroPython project, http://micropython.org/
|
|
||||||
*
|
|
||||||
* The MIT License (MIT)
|
|
||||||
*
|
|
||||||
* Copyright (c) 2019 Dan Halbert for Adafruit Industries
|
|
||||||
* Copyright (c) 2016 Scott Shawcroft for Adafruit Industries
|
|
||||||
*
|
|
||||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
||||||
* of this software and associated documentation files (the "Software"), to deal
|
|
||||||
* in the Software without restriction, including without limitation the rights
|
|
||||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
||||||
* copies of the Software, and to permit persons to whom the Software is
|
|
||||||
* furnished to do so, subject to the following conditions:
|
|
||||||
*
|
|
||||||
* The above copyright notice and this permission notice shall be included in
|
|
||||||
* all copies or substantial portions of the Software.
|
|
||||||
*
|
|
||||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
||||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
||||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
||||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
||||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
||||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
||||||
* THE SOFTWARE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include "common-hal/analogio/AnalogIn.h"
|
|
||||||
#include "py/runtime.h"
|
|
||||||
#include "supervisor/shared/translate.h"
|
|
||||||
|
|
||||||
#include "nrfx_saadc.h"
|
|
||||||
#include "nrf_gpio.h"
|
|
||||||
|
|
||||||
#define CHANNEL_NO 0
|
|
||||||
|
|
||||||
void common_hal_analogio_analogin_construct(analogio_analogin_obj_t *self, const mcu_pin_obj_t *pin) {
|
|
||||||
if (pin->adc_channel == 0)
|
|
||||||
mp_raise_ValueError(translate("Pin does not have ADC capabilities"));
|
|
||||||
|
|
||||||
nrf_gpio_cfg_default(pin->number);
|
|
||||||
|
|
||||||
claim_pin(pin);
|
|
||||||
self->pin = pin;
|
|
||||||
}
|
|
||||||
|
|
||||||
bool common_hal_analogio_analogin_deinited(analogio_analogin_obj_t *self) {
|
|
||||||
return self->pin == mp_const_none;
|
|
||||||
}
|
|
||||||
|
|
||||||
void common_hal_analogio_analogin_deinit(analogio_analogin_obj_t *self) {
|
|
||||||
if (common_hal_analogio_analogin_deinited(self))
|
|
||||||
return;
|
|
||||||
|
|
||||||
nrf_gpio_cfg_default(self->pin->number);
|
|
||||||
|
|
||||||
reset_pin_number(self->pin->number);
|
|
||||||
self->pin = mp_const_none;
|
|
||||||
}
|
|
||||||
|
|
||||||
uint16_t common_hal_analogio_analogin_get_value(analogio_analogin_obj_t *self) {
|
|
||||||
// Something else might have used the ADC in a different way,
|
|
||||||
// so we completely re-initialize it.
|
|
||||||
|
|
||||||
nrf_saadc_value_t value;
|
|
||||||
|
|
||||||
const nrf_saadc_channel_config_t config = {
|
|
||||||
.resistor_p = NRF_SAADC_RESISTOR_DISABLED,
|
|
||||||
.resistor_n = NRF_SAADC_RESISTOR_DISABLED,
|
|
||||||
.gain = NRF_SAADC_GAIN1_6,
|
|
||||||
.reference = NRF_SAADC_REFERENCE_INTERNAL,
|
|
||||||
.acq_time = NRF_SAADC_ACQTIME_3US,
|
|
||||||
.mode = NRF_SAADC_MODE_SINGLE_ENDED,
|
|
||||||
.burst = NRF_SAADC_BURST_DISABLED,
|
|
||||||
.pin_p = self->pin->adc_channel,
|
|
||||||
.pin_n = self->pin->adc_channel,
|
|
||||||
};
|
|
||||||
|
|
||||||
nrf_saadc_resolution_set(NRF_SAADC_RESOLUTION_14BIT);
|
|
||||||
nrf_saadc_oversample_set(NRF_SAADC_OVERSAMPLE_DISABLED);
|
|
||||||
nrf_saadc_enable();
|
|
||||||
|
|
||||||
for (uint32_t i = 0; i < NRF_SAADC_CHANNEL_COUNT; i++)
|
|
||||||
nrf_saadc_channel_input_set(i, NRF_SAADC_INPUT_DISABLED, NRF_SAADC_INPUT_DISABLED);
|
|
||||||
|
|
||||||
nrf_saadc_channel_init(CHANNEL_NO, &config);
|
|
||||||
nrf_saadc_buffer_init(&value, 1);
|
|
||||||
|
|
||||||
nrf_saadc_task_trigger(NRF_SAADC_TASK_START);
|
|
||||||
while (nrf_saadc_event_check(NRF_SAADC_EVENT_STARTED) == 0);
|
|
||||||
nrf_saadc_event_clear(NRF_SAADC_EVENT_STARTED);
|
|
||||||
|
|
||||||
nrf_saadc_task_trigger(NRF_SAADC_TASK_SAMPLE);
|
|
||||||
while (nrf_saadc_event_check(NRF_SAADC_EVENT_END) == 0);
|
|
||||||
nrf_saadc_event_clear(NRF_SAADC_EVENT_END);
|
|
||||||
|
|
||||||
nrf_saadc_task_trigger(NRF_SAADC_TASK_STOP);
|
|
||||||
while (nrf_saadc_event_check(NRF_SAADC_EVENT_STOPPED) == 0);
|
|
||||||
nrf_saadc_event_clear(NRF_SAADC_EVENT_STOPPED);
|
|
||||||
|
|
||||||
nrf_saadc_disable();
|
|
||||||
|
|
||||||
if (value < 0)
|
|
||||||
value = 0;
|
|
||||||
|
|
||||||
// Map value to from 14 to 16 bits
|
|
||||||
return (value << 2);
|
|
||||||
}
|
|
||||||
|
|
||||||
float common_hal_analogio_analogin_get_reference_voltage(analogio_analogin_obj_t *self) {
|
|
||||||
return 3.3f;
|
|
||||||
}
|
|
||||||
@ -1,39 +0,0 @@
|
|||||||
/*
|
|
||||||
* This file is part of the MicroPython project, http://micropython.org/
|
|
||||||
*
|
|
||||||
* The MIT License (MIT)
|
|
||||||
*
|
|
||||||
* Copyright (c) 2016 Scott Shawcroft
|
|
||||||
*
|
|
||||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
||||||
* of this software and associated documentation files (the "Software"), to deal
|
|
||||||
* in the Software without restriction, including without limitation the rights
|
|
||||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
||||||
* copies of the Software, and to permit persons to whom the Software is
|
|
||||||
* furnished to do so, subject to the following conditions:
|
|
||||||
*
|
|
||||||
* The above copyright notice and this permission notice shall be included in
|
|
||||||
* all copies or substantial portions of the Software.
|
|
||||||
*
|
|
||||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
||||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
||||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
||||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
||||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
||||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
||||||
* THE SOFTWARE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef MICROPY_INCLUDED_NRF_COMMON_HAL_ANALOGIO_ANALOGIN_H
|
|
||||||
#define MICROPY_INCLUDED_NRF_COMMON_HAL_ANALOGIO_ANALOGIN_H
|
|
||||||
|
|
||||||
#include "common-hal/microcontroller/Pin.h"
|
|
||||||
|
|
||||||
#include "py/obj.h"
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
mp_obj_base_t base;
|
|
||||||
const mcu_pin_obj_t * pin;
|
|
||||||
} analogio_analogin_obj_t;
|
|
||||||
|
|
||||||
#endif // MICROPY_INCLUDED_NRF_COMMON_HAL_ANALOGIO_ANALOGIN_H
|
|
||||||
@ -1,48 +0,0 @@
|
|||||||
/*
|
|
||||||
* This file is part of the MicroPython project, http://micropython.org/
|
|
||||||
*
|
|
||||||
* The MIT License (MIT)
|
|
||||||
*
|
|
||||||
* Copyright (c) 2018 Dan Halbert for Adafruit Industries
|
|
||||||
*
|
|
||||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
||||||
* of this software and associated documentation files (the "Software"), to deal
|
|
||||||
* in the Software without restriction, including without limitation the rights
|
|
||||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
||||||
* copies of the Software, and to permit persons to whom the Software is
|
|
||||||
* furnished to do so, subject to the following conditions:
|
|
||||||
*
|
|
||||||
* The above copyright notice and this permission notice shall be included in
|
|
||||||
* all copies or substantial portions of the Software.
|
|
||||||
*
|
|
||||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
||||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
||||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
||||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
||||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
||||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
||||||
* THE SOFTWARE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include "shared-bindings/analogio/AnalogOut.h"
|
|
||||||
|
|
||||||
#include <stdint.h>
|
|
||||||
#include <string.h>
|
|
||||||
|
|
||||||
#include "py/mperrno.h"
|
|
||||||
#include "py/runtime.h"
|
|
||||||
#include "supervisor/shared/translate.h"
|
|
||||||
|
|
||||||
void common_hal_analogio_analogout_construct(analogio_analogout_obj_t* self, const mcu_pin_obj_t *pin) {
|
|
||||||
mp_raise_RuntimeError(translate("AnalogOut functionality not supported"));
|
|
||||||
}
|
|
||||||
|
|
||||||
bool common_hal_analogio_analogout_deinited(analogio_analogout_obj_t *self) {
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
void common_hal_analogio_analogout_deinit(analogio_analogout_obj_t *self) {
|
|
||||||
}
|
|
||||||
|
|
||||||
void common_hal_analogio_analogout_set_value(analogio_analogout_obj_t *self, uint16_t value) {
|
|
||||||
}
|
|
||||||
@ -1,36 +0,0 @@
|
|||||||
/*
|
|
||||||
* This file is part of the MicroPython project, http://micropython.org/
|
|
||||||
*
|
|
||||||
* The MIT License (MIT)
|
|
||||||
*
|
|
||||||
* Copyright (c) 2016 Scott Shawcroft
|
|
||||||
*
|
|
||||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
||||||
* of this software and associated documentation files (the "Software"), to deal
|
|
||||||
* in the Software without restriction, including without limitation the rights
|
|
||||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
||||||
* copies of the Software, and to permit persons to whom the Software is
|
|
||||||
* furnished to do so, subject to the following conditions:
|
|
||||||
*
|
|
||||||
* The above copyright notice and this permission notice shall be included in
|
|
||||||
* all copies or substantial portions of the Software.
|
|
||||||
*
|
|
||||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
||||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
||||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
||||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
||||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
||||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
||||||
* THE SOFTWARE.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef MICROPY_INCLUDED_NRF_COMMON_HAL_ANALOGIO_ANALOGOUT_H
|
|
||||||
#define MICROPY_INCLUDED_NRF_COMMON_HAL_ANALOGIO_ANALOGOUT_H
|
|
||||||
|
|
||||||
#include "py/obj.h"
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
mp_obj_base_t base;
|
|
||||||
} analogio_analogout_obj_t;
|
|
||||||
|
|
||||||
#endif // MICROPY_INCLUDED_NRF_COMMON_HAL_ANALOGIO_ANALOGOUT_H
|
|
||||||
@ -1 +0,0 @@
|
|||||||
// No analogio module functions.
|
|
||||||
Loading…
Reference in New Issue
Block a user