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amiro-os / modules / DiWheelDrive_1-2 / module.c @ b49ed442

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1 abb8b3f4 Thomas Schöpping
/*
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AMiRo-OS is an operating system designed for the Autonomous Mini Robot (AMiRo) platform.
3
Copyright (C) 2016..2019  Thomas Schöpping et al.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
9

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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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GNU General Public License for more details.
14

15
You should have received a copy of the GNU General Public License
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along with this program.  If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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 * @file
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 * @brief   Structures and constant for the DiWheelDrive module.
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 *
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 * @addtogroup diwheeldrive_module
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 * @{
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 */
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#include "module.h"
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/*===========================================================================*/
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/**
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 * @name Module specific functions
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 * @{
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 */
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/*===========================================================================*/
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/** @} */
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/*===========================================================================*/
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/**
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 * @name ChibiOS/HAL configuration
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 * @{
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 */
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/*===========================================================================*/
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45
CANConfig moduleHalCanConfig = {
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  /* mcr  */ CAN_MCR_ABOM | CAN_MCR_AWUM | CAN_MCR_TXFP,
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  /* btr  */ CAN_BTR_SJW(1) | CAN_BTR_TS2(2) | CAN_BTR_TS1(13) | CAN_BTR_BRP(1),
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};
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I2CConfig moduleHalI2cImuConfig = {
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  /* I²C mode   */ OPMODE_I2C,
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  /* frequency  */ 400000,
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  /* duty cycle */ FAST_DUTY_CYCLE_2,
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};
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I2CConfig moduleHalI2cProxEepromPwrmtrConfig = {
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  /* I²C mode   */ OPMODE_I2C,
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  /* frequency  */ 400000,
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  /* duty cycle */ FAST_DUTY_CYCLE_2,
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};
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PWMConfig moduleHalPwmDriveConfig = {
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  /* frequency              */ 7200000,
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  /* period                 */ 360,
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  /* callback               */ NULL,
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  /* channel configurations */ {
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    /* channel 0              */ {
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      /* mode                   */ PWM_OUTPUT_ACTIVE_HIGH,
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      /* callback               */ NULL
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    },
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    /* channel 1              */ {
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      /* mode                   */ PWM_OUTPUT_ACTIVE_HIGH,
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      /* callback               */ NULL
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    },
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    /* channel 2              */ {
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      /* mode                   */ PWM_OUTPUT_ACTIVE_HIGH,
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      /* callback               */ NULL
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    },
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    /* channel 3              */ {
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      /* mode                   */ PWM_OUTPUT_ACTIVE_HIGH,
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      /* callback               */ NULL
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    },
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  },
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  /* TIM CR2 register       */ 0,
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#if (STM32_PWM_USE_ADVANCED == TRUE)
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  /* TIM BDTR register      */ 0,
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#endif /* (STM32_PWM_USE_ADVANCED == TRUE) */
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  /* TIM DIER register      */ 0
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};
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91
QEIConfig moduleHalQeiConfig = {
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  /* mode           */ QEI_COUNT_BOTH,
93
  /* channel config */ {
94
    /* channel 0 */ {
95
      /* input mode */ QEI_INPUT_NONINVERTED,
96
    },
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    /* channel 1 */ {
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      /* input mode */ QEI_INPUT_NONINVERTED,
99
    },
100
  },
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  /* encoder range  */  0x10000u,
102
};
103
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SerialConfig moduleHalProgIfConfig = {
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  /* bit rate */ 115200,
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  /* CR1      */ 0,
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  /* CR1      */ 0,
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  /* CR1      */ 0,
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};
110
111
/** @} */
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113
/*===========================================================================*/
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/**
115
 * @name GPIO definitions
116
 * @{
117
 */
118
/*===========================================================================*/
119
120
/**
121
 * @brief   LED output signal GPIO.
122
 */
123
static apalGpio_t _gpioLed = {
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  /* line */ LINE_LED,
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};
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ROMCONST apalControlGpio_t moduleGpioLed = {
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  /* GPIO */ &_gpioLed,
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  /* meta */ {
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    /* direction      */ APAL_GPIO_DIRECTION_OUTPUT,
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    /* active state   */ LED_LLD_GPIO_ACTIVE_STATE,
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    /* interrupt edge */ APAL_GPIO_EDGE_NONE,
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  },
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};
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/**
136
 * @brief   POWER_EN output signal GPIO.
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 */
138
static apalGpio_t _gpioPowerEn = {
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  /* line */ LINE_POWER_EN,
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};
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ROMCONST apalControlGpio_t moduleGpioPowerEn = {
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  /* GPIO */ &_gpioPowerEn,
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  /* meta */ {
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    /* direction      */ APAL_GPIO_DIRECTION_OUTPUT,
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    /* active state   */ APAL_GPIO_ACTIVE_HIGH,
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    /* interrupt edge */ APAL_GPIO_EDGE_NONE,
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  },
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};
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/**
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 * @brief   IR_INT input signal GPIO.
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 */
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static apalGpio_t _gpioIrInt = {
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  /* line */ LINE_IR_INT,
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};
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ROMCONST apalControlGpio_t moduleGpioIrInt = {
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  /* GPIO */ &_gpioIrInt,
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  /* meta */ {
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    /* direction      */ APAL_GPIO_DIRECTION_INPUT,
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    /* active state   */ (VCNL4020_LLD_INT_EDGE == APAL_GPIO_EDGE_RISING) ? APAL_GPIO_ACTIVE_HIGH : APAL_GPIO_ACTIVE_LOW,
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    /* interrupt edge */ VCNL4020_LLD_INT_EDGE,
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  },
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};
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/**
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 * @brief   SYS_UART_UP bidirectional signal GPIO.
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 */
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static apalGpio_t _gpioSysUartUp = {
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  /* line */ LINE_SYS_UART_UP,
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};
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ROMCONST apalControlGpio_t moduleGpioSysUartUp = {
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  /* GPIO */ &_gpioSysUartUp,
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  /* meta */ {
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    /* direction      */ APAL_GPIO_DIRECTION_BIDIRECTIONAL,
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    /* active state   */ APAL_GPIO_ACTIVE_LOW,
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    /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
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  },
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};
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/**
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 * @brief   IMU_INT input signal GPIO.
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 */
183
static apalGpio_t _gpioImuInt = {
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  /* line */ LINE_IMU_INT,
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};
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ROMCONST apalControlGpio_t moduleGpioImuInt = {
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  /* GPIO */ &_gpioImuInt,
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  /* meta */ {
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    /* direction      */ APAL_GPIO_DIRECTION_INPUT,
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    /* active state   */ APAL_GPIO_ACTIVE_HIGH, // TODO
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    /* interrupt edge */ APAL_GPIO_EDGE_RISING, // TODO
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  },
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};
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/**
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 * @brief   SYS_SNYC bidirectional signal GPIO.
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 */
198
static apalGpio_t _gpioSysSync = {
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  /* line */ LINE_SYS_INT_N,
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};
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ROMCONST apalControlGpio_t  moduleGpioSysSync = {
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  /* GPIO */ &_gpioSysSync,
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  /* meta */ {
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    /* direction      */ APAL_GPIO_DIRECTION_BIDIRECTIONAL,
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    /* active state   */ APAL_GPIO_ACTIVE_LOW,
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    /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
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  },
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};
209
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/**
211
 * @brief   IMU_RESET output signal GPIO.
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 */
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static apalGpio_t _gpioImuReset = {
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  /* line */ LINE_IMU_RESET_N,
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};
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ROMCONST apalControlGpio_t  moduleGpioImuReset = {
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  /* GPIO */ &_gpioImuReset,
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  /* meta */ {
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    /* direction      */ APAL_GPIO_DIRECTION_OUTPUT,
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    /* active state   */ APAL_GPIO_ACTIVE_LOW, // TODO
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    /* interrupt edge */ APAL_GPIO_EDGE_NONE, // TODO
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  },
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};
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/**
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 * @brief   PATH_DCSTAT input signal GPIO.
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 */
228
static apalGpio_t _gpioPathDcStat = {
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  /* line */ LINE_PATH_DCSTAT,
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};
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ROMCONST apalControlGpio_t moduleGpioPathDcStat = {
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  /* GPIO */ &_gpioPathDcStat,
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  /* meta */ {
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    /* direction      */ APAL_GPIO_DIRECTION_INPUT,
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    /* active state   */ LTC4412_LLD_STAT_ACTIVE_STATE,
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    /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
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  },
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};
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/**
241
 * @brief   PATH_DCEN output signal GPIO.
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 */
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static apalGpio_t _gpioPathDcEn = {
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  /* line */ LINE_PATH_DCEN,
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};
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ROMCONST apalControlGpio_t moduleGpioPathDcEn = {
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  /* GPIO */ &_gpioPathDcEn,
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  /* meta */ {
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    /* direction      */ APAL_GPIO_DIRECTION_OUTPUT,
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    /* active state   */ LTC4412_LLD_CTRL_ACTIVE_STATE,
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    /* interrupt edge */ APAL_GPIO_EDGE_NONE,
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  },
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};
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/**
256
 * @brief   SYS_PD bidirectional signal GPIO.
257
 */
258
static apalGpio_t _gpioSysPd = {
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  /* line */ LINE_SYS_PD_N,
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};
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ROMCONST apalControlGpio_t moduleGpioSysPd = {
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  /* GPIO */ &_gpioSysPd,
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  /* meta */ {
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    /* direction      */ APAL_GPIO_DIRECTION_BIDIRECTIONAL,
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    /* active state   */ APAL_GPIO_ACTIVE_LOW,
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    /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
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  },
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};
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/**
271
 * @brief   SYS_REG_EN input signal GPIO.
272
 */
273
static apalGpio_t _gpioSysRegEn = {
274 3106e8cc Thomas Schöpping
  /* line */ LINE_SYS_REG_EN,
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};
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ROMCONST apalControlGpio_t moduleGpioSysRegEn = {
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  /* GPIO */ &_gpioSysRegEn,
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  /* meta */ {
279
    /* direction      */ APAL_GPIO_DIRECTION_INPUT,
280
    /* active state   */ APAL_GPIO_ACTIVE_HIGH,
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    /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
282
  },
283
};
284
285
/**
286
 * @brief   IMU_BOOT_LOAD output signal GPIO.
287
 */
288
static apalGpio_t _gpioImuBootLoad = {
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  /* line */ LINE_IMU_BOOT_LOAD_N,
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};
291
ROMCONST apalControlGpio_t moduleGpioImuBootLoad = {
292
  /* GPIO */ &_gpioImuBootLoad,
293
  /* meta */ {
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    /* direction      */ APAL_GPIO_DIRECTION_OUTPUT,
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    /* active state   */ APAL_GPIO_ACTIVE_LOW, // TODO
296
    /* interrupt edge */ APAL_GPIO_EDGE_NONE, // TODO
297
  },
298
};
299
300
/**
301
 * @brief   IMU_BL_IND input signal GPIO.
302
 */
303
static apalGpio_t _gpioImuBlInd = {
304 3106e8cc Thomas Schöpping
  /* line */ LINE_IMU_BL_IND,
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};
306
ROMCONST apalControlGpio_t moduleGpioImuBlInd = {
307
  /* GPIO */ &_gpioImuBlInd,
308
  /* meta */ {
309
    /* direction      */ APAL_GPIO_DIRECTION_INPUT,
310
    /* active state   */ APAL_GPIO_ACTIVE_HIGH, // TODO
311
    /* interrupt edge */ APAL_GPIO_EDGE_NONE, // TODO
312
  },
313
};
314
315
/**
316
 * @brief   SYS_WARMRST bidirectional signal GPIO.
317
 */
318
static apalGpio_t _gpioSysWarmrst = {
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  /* line */ LINE_SYS_WARMRST_N,
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};
321
ROMCONST apalControlGpio_t moduleGpioSysWarmrst = {
322
  /* GPIO */ &_gpioSysWarmrst,
323
  /* meta */ {
324
    /* direction      */ APAL_GPIO_DIRECTION_BIDIRECTIONAL,
325
    /* active state   */ APAL_GPIO_ACTIVE_LOW,
326
    /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
327
  },
328
};
329
330
/** @} */
331
332
/*===========================================================================*/
333
/**
334
 * @name AMiRo-OS core configurations
335
 * @{
336
 */
337
/*===========================================================================*/
338
339
#if (AMIROOS_CFG_SHELL_ENABLE == true) || (AMIROOS_CFG_TESTS_ENABLE == true) || defined(__DOXYGEN__)
340
ROMCONST char* moduleShellPrompt = "DiWheelDrive";
341
#endif /* (AMIROOS_CFG_SHELL_ENABLE == true) || (AMIROOS_CFG_TESTS_ENABLE == true) */
342
343
/** @} */
344
345
/*===========================================================================*/
346
/**
347
 * @name Startup Shutdown Synchronization Protocol (SSSP)
348
 * @{
349
 */
350
/*===========================================================================*/
351
352
/** @} */
353
354
/*===========================================================================*/
355
/**
356
 * @name Low-level drivers
357
 * @{
358
 */
359
/*===========================================================================*/
360
361
A3906Driver moduleLldMotors = {
362
  /* power enable GPIO  */ &moduleGpioPowerEn,
363
};
364
365
AT24C01BDriver moduleLldEeprom = {
366
  /* I2C driver   */ &MODULE_HAL_I2C_PROX_EEPROM_PWRMTR,
367
  /* I²C address  */ AT24C01B_LLD_I2C_ADDR_FIXED,
368
};
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INA219Driver moduleLldPowerMonitorVdd = {
371
  /* I2C Driver       */ &MODULE_HAL_I2C_PROX_EEPROM_PWRMTR,
372
  /* I²C address      */ INA219_LLD_I2C_ADDR_FIXED,
373
  /* current LSB (uA) */ 0x00u,
374
  /* configuration    */ NULL,
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};
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377
LEDDriver moduleLldStatusLed = {
378
  /* LED enable Gpio */ &moduleGpioLed,
379
};
380
381
LTC4412Driver moduleLldPowerPathController = {
382
  /* Control GPIO */ &moduleGpioPathDcEn,
383
  /* Status GPIO  */ &moduleGpioPathDcStat,
384
};
385
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PCA9544ADriver moduleLldI2cMultiplexer = {
387
  /* I²C driver   */ &MODULE_HAL_I2C_PROX_EEPROM_PWRMTR,
388
  /* I²C address  */ PCA9544A_LLD_I2C_ADDR_FIXED | PCA9544A_LLD_I2C_ADDR_A0 | PCA9544A_LLD_I2C_ADDR_A1 | PCA9544A_LLD_I2C_ADDR_A2,
389
};
390
391
TPS6211xDriver moduleLldStepDownConverterVdrive = {
392
  /* Power enable Gpio */ &moduleGpioPowerEn,
393
};
394
395
VCNL4020Driver moduleLldProximity = {
396
  /* I²C Driver */ &MODULE_HAL_I2C_PROX_EEPROM_PWRMTR,
397
};
398
399
/** @} */
400
401
/*===========================================================================*/
402
/**
403
 * @name Unit tests (UT)
404
 * @{
405
 */
406
/*===========================================================================*/
407
#if (AMIROOS_CFG_TESTS_ENABLE == true) || defined(__DOXYGEN__)
408
#include <string.h>
409
410
/*
411
 * A3906 (motor driver)
412
 */
413
static int _utShellCmdCb_AlldA3906(BaseSequentialStream* stream, int argc, char* argv[])
414
{
415
  (void)argc;
416
  (void)argv;
417
  aosUtRun(stream, &moduleUtAlldA3906, NULL);
418
  return AOS_OK;
419
}
420
static ut_a3906data_t _utA3906Data = {
421
  /* driver           */ &moduleLldMotors,
422
  /* PWM information  */ {
423
    /* driver   */ &MODULE_HAL_PWM_DRIVE,
424
    /* channels */ {
425
      /* left wheel forward   */ MODULE_HAL_PWM_DRIVE_CHANNEL_LEFT_FORWARD,
426
      /* left wheel backward  */ MODULE_HAL_PWM_DRIVE_CHANNEL_LEFT_BACKWARD,
427
      /* right wheel forward  */ MODULE_HAL_PWM_DRIVE_CHANNEL_RIGHT_FORWARD,
428
      /* right wheel backward */ MODULE_HAL_PWM_DRIVE_CHANNEL_RIGHT_BACKWARD,
429
    },
430
  },
431
  /* QEI information  */ {
432
    /* left wheel               */ &MODULE_HAL_QEI_LEFT_WHEEL,
433
    /* right wheel              */ &MODULE_HAL_QEI_RIGHT_WHEEL,
434
    /* increment per revolution */ MODULE_HAL_QEI_INCREMENTS_PER_REVOLUTION,
435
  },
436
  /* Wheel diameter   */ {
437
    /* left wheel   */ 0.05571f,
438
    /* right wheel  */ 0.05571f,
439
  },
440
  /* timeout          */ 10 * MICROSECONDS_PER_SECOND,
441
};
442
aos_unittest_t moduleUtAlldA3906  = {
443
  /* name           */ "A3906",
444
  /* info           */ "motor driver",
445
  /* test function  */ utAlldA3906Func,
446
  /* shell command  */ {
447
    /* name     */ "unittest:MotorDriver",
448
    /* callback */ _utShellCmdCb_AlldA3906,
449
    /* next     */ NULL,
450
  },
451
  /* data           */ &_utA3906Data,
452
};
453
454
/*
455
 * AT24C01B (EEPROM)
456
 */
457
static int _utShellCmdCb_AlldAt24c01b(BaseSequentialStream* stream, int argc, char* argv[])
458
{
459
  (void)argc;
460
  (void)argv;
461
  aosUtRun(stream, &moduleUtAlldAt24c01b, NULL);
462
  return AOS_OK;
463
}
464
static ut_at24c01bdata_t _utAlldAt24c01bData = {
465
  /* driver   */ &moduleLldEeprom,
466
  /* timeout  */ MICROSECONDS_PER_SECOND,
467
};
468
aos_unittest_t moduleUtAlldAt24c01b = {
469
  /* name           */ "AT24C01B",
470
  /* info           */ "1kbit EEPROM",
471
  /* test function  */ utAlldAt24c01bFunc,
472
  /* shell command  */ {
473
    /* name     */ "unittest:EEPROM",
474
    /* callback */ _utShellCmdCb_AlldAt24c01b,
475
    /* next     */ NULL,
476
  },
477
  /* data           */ &_utAlldAt24c01bData,
478
};
479
480
/*
481
 * INA219 (power monitor)
482
 */
483
static int _utShellCmdCb_AlldIna219(BaseSequentialStream* stream, int argc, char* argv[])
484
{
485
  (void)argc;
486
  (void)argv;
487
  aosUtRun(stream, &moduleUtAlldIna219, "VDD (3.3V)");
488
  return AOS_OK;
489
}
490
static ut_ina219data_t _utIna219Data = {
491
  /* driver           */ &moduleLldPowerMonitorVdd,
492
  /* expected voltage */ 3.3f,
493
  /* tolerance        */ 0.05f,
494
  /* timeout */ MICROSECONDS_PER_SECOND,
495
};
496
aos_unittest_t moduleUtAlldIna219 = {
497
  /* name           */ "INA219",
498
  /* info           */ "power monitor",
499
  /* test function  */ utAlldIna219Func,
500
  /* shell command  */ {
501
    /* name     */ "unittest:PowerMonitor",
502
    /* callback */ _utShellCmdCb_AlldIna219,
503
    /* next     */ NULL,
504
  },
505
  /* data           */ &_utIna219Data,
506
};
507
508
/*
509
 * Status LED
510
 */
511
static int _utShellCmdCb_AlldLed(BaseSequentialStream* stream, int argc, char* argv[])
512
{
513
  (void)argc;
514
  (void)argv;
515
  aosUtRun(stream, &moduleUtAlldLed, NULL);
516
  return AOS_OK;
517
}
518
aos_unittest_t moduleUtAlldLed = {
519
  /* name           */ "LED",
520
  /* info           */ NULL,
521
  /* test function  */ utAlldLedFunc,
522
  /* shell command  */ {
523
    /* name     */ "unittest:StatusLED",
524
    /* callback */ _utShellCmdCb_AlldLed,
525
    /* next     */ NULL,
526
  },
527
  /* data           */ &moduleLldStatusLed,
528
};
529
530
/*
531
 * LTC4412 (power path controller)
532
 */
533
static int _utShellCmdCb_AlldLtc4412(BaseSequentialStream* stream, int argc, char* argv[])
534
{
535
  (void)argc;
536
  (void)argv;
537
  aosUtRun(stream, &moduleUtAlldLtc4412, NULL);
538
  return AOS_OK;
539
}
540
aos_unittest_t moduleUtAlldLtc4412 = {
541
  /* name           */ "LTC4412",
542
  /* info           */ "Power path controller",
543
  /* test function  */ utAlldLtc4412Func,
544
  /* shell command  */ {
545
    /* name     */ "unittest:PowerPathController",
546
    /* callback */ _utShellCmdCb_AlldLtc4412,
547
    /* next     */ NULL,
548
  },
549
  /* data           */ &moduleLldPowerPathController,
550
};
551
552
/*
553
 * PCA9544A (I2C multiplexer)
554
 */
555
static int _utShellCmdCb_AlldPca9544a(BaseSequentialStream* stream, int argc, char* argv[])
556
{
557
  (void)argc;
558
  (void)argv;
559
  aosUtRun(stream, &moduleUtAlldPca9544a, NULL);
560
  return AOS_OK;
561
}
562
static ut_pca9544adata_t _utPca9544aData = {
563
  /* driver  */ &moduleLldI2cMultiplexer,
564
  /* timeout */ MICROSECONDS_PER_SECOND,
565
};
566
aos_unittest_t moduleUtAlldPca9544a = {
567
  /* name           */ "PCA9544A",
568
  /* info           */ "I2C multiplexer",
569
  /* test function  */ utAlldPca9544aFunc,
570
  /* shell command  */ {
571
    /* name     */ "unittest:I2CMultiplexer",
572
    /* callback */ _utShellCmdCb_AlldPca9544a,
573
    /* next     */ NULL,
574
  },
575
  /* data           */ &_utPca9544aData,
576
};
577
578
/*
579
 * TPS62113 (step-down converter)
580
 */
581
static int _utShellCmdCb_AlldTps62113(BaseSequentialStream* stream, int argc, char* argv[])
582
{
583
  (void)argc;
584
  (void)argv;
585
  aosUtRun(stream, &moduleUtAlldTps62113, NULL);
586
  return AOS_OK;
587
}
588
aos_unittest_t moduleUtAlldTps62113 = {
589
  /* name           */ "TPS62113",
590
  /* info           */ "Step down converter",
591
  /* test function  */ utAlldTps6211xFunc,
592
  /* shell command  */ {
593
    /* name     */ "unittest:StepDownConverter",
594
    /* callback */ _utShellCmdCb_AlldTps62113,
595
    /* next     */ NULL,
596
  },
597
  /* data           */ &moduleLldStepDownConverterVdrive,
598
};
599
600
/*
601
 * VCNL4020 (proximity sensor)
602
 */
603
static void _utAlldVcnl4020_disableInterrupt(VCNL4020Driver* vcnl)
604
{
605
  uint8_t intstatus;
606
  vcnl4020_lld_writereg(vcnl, VCNL4020_LLD_REGADDR_INTCTRL, 0, ((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->timeout);
607
  vcnl4020_lld_readreg(vcnl, VCNL4020_LLD_REGADDR_INTSTATUS, &intstatus, ((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->timeout);
608
  if (intstatus) {
609
    vcnl4020_lld_writereg(vcnl, VCNL4020_LLD_REGADDR_INTSTATUS, intstatus, ((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->timeout);
610
  }
611
  return;
612
}
613
static int _utShellCmdCb_AlldVcnl4020(BaseSequentialStream* stream, int argc, char* argv[])
614
{
615
  enum {
616
    UNKNOWN,
617
    FL, FR, WL, WR,
618
  } sensor = UNKNOWN;
619
  // evaluate arguments
620
  if (argc == 2) {
621
    if (strcmp(argv[1], "--frontleft") == 0 || strcmp(argv[1], "-fl") == 0) {
622
      sensor = FL;
623
    } else if (strcmp(argv[1], "--frontright") == 0 || strcmp(argv[1], "-fr") == 0) {
624
      sensor = FR;
625
    } else if (strcmp(argv[1], "--wheelleft") == 0 || strcmp(argv[1], "-wl") == 0) {
626
      sensor = WL;
627
    } else if (strcmp(argv[1], "--wheelright") == 0 || strcmp(argv[1], "-wr") == 0) {
628
      sensor = WR;
629
    }
630
  }
631
  if (sensor != UNKNOWN) {
632
    pca9544a_lld_setchannel(&moduleLldI2cMultiplexer, PCA9544A_LLD_CH0, ((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->timeout);
633
    _utAlldVcnl4020_disableInterrupt(((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->vcnld);
634
    pca9544a_lld_setchannel(&moduleLldI2cMultiplexer, PCA9544A_LLD_CH1, ((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->timeout);
635
    _utAlldVcnl4020_disableInterrupt(((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->vcnld);
636
    pca9544a_lld_setchannel(&moduleLldI2cMultiplexer, PCA9544A_LLD_CH2, ((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->timeout);
637
    _utAlldVcnl4020_disableInterrupt(((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->vcnld);
638
    pca9544a_lld_setchannel(&moduleLldI2cMultiplexer, PCA9544A_LLD_CH3, ((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->timeout);
639
    _utAlldVcnl4020_disableInterrupt(((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->vcnld);
640
    switch (sensor) {
641
      case FL:
642
        pca9544a_lld_setchannel(&moduleLldI2cMultiplexer, PCA9544A_LLD_CH3, ((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->timeout);
643
        aosUtRun(stream, &moduleUtAlldVcnl4020, "front left sensor");
644
        break;
645
      case FR:
646
        pca9544a_lld_setchannel(&moduleLldI2cMultiplexer, PCA9544A_LLD_CH0, ((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->timeout);
647
        aosUtRun(stream, &moduleUtAlldVcnl4020, "front right sensor");
648
        break;
649
      case WL:
650
        pca9544a_lld_setchannel(&moduleLldI2cMultiplexer, PCA9544A_LLD_CH2, ((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->timeout);
651
        aosUtRun(stream, &moduleUtAlldVcnl4020, "left wheel sensor");
652
        break;
653
      case WR:
654
        pca9544a_lld_setchannel(&moduleLldI2cMultiplexer, PCA9544A_LLD_CH1, ((ut_vcnl4020data_t*)moduleUtAlldVcnl4020.data)->timeout);
655
        aosUtRun(stream, &moduleUtAlldVcnl4020, "right wheel sensor");
656
        break;
657
      default:
658
        break;
659
    }
660
    return AOS_OK;
661
  }
662
  // print help
663
  chprintf(stream, "Usage: %s OPTION\n", argv[0]);
664
  chprintf(stream, "Options:\n");
665
  chprintf(stream, "  --frontleft, -fl\n");
666
  chprintf(stream, "    Test front left proximity sensor.\n");
667
  chprintf(stream, "  --frontrigt, -fr\n");
668
  chprintf(stream, "    Test front right proximity sensor.\n");
669
  chprintf(stream, "  --wheelleft, -wl\n");
670
  chprintf(stream, "    Test left wheel proximity sensor.\n");
671
  chprintf(stream, "  --wheelright, -wr\n");
672
  chprintf(stream, "    Test right wheel proximity sensor.\n");
673 916f8d28 Thomas Schöpping
  return AOS_INVALIDARGUMENTS;
674 abb8b3f4 Thomas Schöpping
}
675
static ut_vcnl4020data_t _utVcnl4020Data = {
676
  /* driver       */ &moduleLldProximity,
677
  /* timeout      */ MICROSECONDS_PER_SECOND,
678
  /* event source */ &aos.events.io,
679
  /* event flags  */ MODULE_OS_IOEVENTFLAGS_IRINT,
680
};
681
aos_unittest_t moduleUtAlldVcnl4020 = {
682
  /* name           */ "VCNL4020",
683
  /* info           */ "proximity sensor",
684
  /* test function  */ utAlldVcnl4020Func,
685
  /* shell command  */ {
686
    /* name     */ "unittest:Proximity",
687
    /* callback */ _utShellCmdCb_AlldVcnl4020,
688
    /* next     */ NULL,
689
  },
690
  /* data           */ &_utVcnl4020Data,
691
};
692
693
#endif /* (AMIROOS_CFG_TESTS_ENABLE == true) */
694
695
/** @} */
696
/** @} */