periph_conf.h File Reference

Peripheral MCU configuration for the nucleo-l152re board. More...

Detailed Description

Peripheral MCU configuration for the nucleo-l152re board.

Author

Thomas Eichinger thoma.nosp@m.s.ei.nosp@m.ching.nosp@m.er@f.nosp@m.u-ber.nosp@m.lin..nosp@m.de

Hauke Petersen hauke.nosp@m..pet.nosp@m.ersen.nosp@m.@fu-.nosp@m.berli.nosp@m.n.de

Definition in file periph_conf.h.

#include "periph_cpu.h"
#include "clk_conf.h"
#include "cfg_timer_tim5.h"

Include dependency graph for periph_conf.h:

Go to the source code of this file.

DMA streams configuration
#define	DMA_0_ISR   isr_dma1_channel2
#define	DMA_1_ISR   isr_dma1_channel3
#define	DMA_2_ISR   isr_dma1_channel7
#define	DMA_3_ISR   isr_dma1_channel4
#define	DMA_NUMOF   ARRAY_SIZE(dma_config)
static const dma_conf_t	dma_config []

UART configuration
#define	UART_0_ISR   (isr_usart2)
#define	UART_1_ISR   (isr_usart1)
#define	UART_2_ISR   (isr_usart3)
#define	UART_NUMOF   ARRAY_SIZE(uart_config)
static const uart_conf_t	uart_config []

PWM configuration
#define	PWM_NUMOF   ARRAY_SIZE(pwm_config)
static const pwm_conf_t	pwm_config []

SPI configuration
#define	SPI_NUMOF   ARRAY_SIZE(spi_config)
static const spi_conf_t	spi_config []

I2C configuration
#define	I2C_0_ISR   isr_i2c1_ev
#define	I2C_1_ISR   isr_i2c2_ev
#define	I2C_NUMOF   ARRAY_SIZE(i2c_config)
static const i2c_conf_t	i2c_config []

ADC configuration
#define	ADC_NUMOF   ARRAY_SIZE(adc_config)
static const adc_conf_t	adc_config []

DAC configuration
#define	DAC_NUMOF   ARRAY_SIZE(dac_config)
static const dac_conf_t	dac_config []

Variable Documentation

adc_config

const adc_conf_t adc_config[]

static

Initial value:

= {
    { GPIO_PIN(PORT_A, 0), 0 },
    { GPIO_PIN(PORT_A, 1), 1 },
    { GPIO_PIN(PORT_A, 4), 4 },
    { GPIO_PIN(PORT_B, 0), 8 },
    { GPIO_PIN(PORT_C, 1), 11 },
    { GPIO_PIN(PORT_C, 0), 10 },
}

Definition at line 206 of file periph_conf.h.

dac_config

const dac_conf_t dac_config[]

static

Initial value:

= {
    { .pin = GPIO_PIN(PORT_A,  4), .chan = 0 },
    { .pin = GPIO_PIN(PORT_A,  5), .chan = 1 }
}

Definition at line 222 of file periph_conf.h.

dma_config

const dma_conf_t dma_config[]

static

Initial value:

= {
    { .stream = 1 },    
    { .stream = 2 },    
    { .stream = 6 },    
    { .stream = 4 },    
}

Definition at line 35 of file periph_conf.h.

i2c_config

const i2c_conf_t i2c_config[]

static

Initial value:

= {
    {
        .dev            = I2C1,
        .speed          = I2C_SPEED_NORMAL,
        .scl_pin        = GPIO_PIN(PORT_B, 8),
        .sda_pin        = GPIO_PIN(PORT_B, 9),
        .scl_af         = GPIO_AF4,
        .sda_af         = GPIO_AF4,
        .bus            = APB1,
        .rcc_mask       = RCC_APB1ENR_I2C1EN,
        .clk            = CLOCK_APB1,
        .irqn           = I2C1_EV_IRQn
    },
    {
        .dev            = I2C2,
        .speed          = I2C_SPEED_NORMAL,
        .scl_pin        = GPIO_PIN(PORT_B, 10),
        .sda_pin        = GPIO_PIN(PORT_B, 11),
        .scl_af         = GPIO_AF4,
        .sda_af         = GPIO_AF4,
        .bus            = APB1,
        .rcc_mask       = RCC_APB1ENR_I2C2EN,
        .clk            = CLOCK_APB1,
        .irqn           = I2C2_EV_IRQn
    }
}

Definition at line 169 of file periph_conf.h.

pwm_config

const pwm_conf_t pwm_config[]

static

Initial value:

= {
    {
        .dev      = TIM2,
        .rcc_mask = RCC_APB1ENR_TIM2EN,
        .chan     = { { .pin = GPIO_PIN(PORT_B, 3) ,  .cc_chan = 1 },
                      { .pin = GPIO_PIN(PORT_B, 10) , .cc_chan = 2 },
                      { .pin = GPIO_UNDEF,                    .cc_chan = 0 },
                      { .pin = GPIO_UNDEF,                    .cc_chan = 0 } },
        .af       = GPIO_AF1,
        .bus      = APB1
    },
    {
        .dev      = TIM3,
        .rcc_mask = RCC_APB1ENR_TIM3EN,
        .chan     = { { .pin = GPIO_PIN(PORT_B, 4) , .cc_chan = 0 },
                      { .pin = GPIO_PIN(PORT_C, 7) , .cc_chan = 1 },
                      { .pin = GPIO_PIN(PORT_C, 8),          .cc_chan = 2 },
                      { .pin = GPIO_PIN(PORT_C, 9),          .cc_chan = 3 } },
        .af       = GPIO_AF2,
        .bus      = APB1
    }
}

Definition at line 110 of file periph_conf.h.

spi_config

const spi_conf_t spi_config[]

static

Initial value:

= {
    {
        .dev      = SPI1,
        .mosi_pin = GPIO_PIN(PORT_A, 7),
        .miso_pin = GPIO_PIN(PORT_A, 6),
        .sclk_pin = GPIO_PIN(PORT_A, 5),
        .cs_pin   = GPIO_UNDEF,
        .mosi_af  = GPIO_AF5,
        .miso_af  = GPIO_AF5,
        .sclk_af  = GPIO_AF5,
        .cs_af    = GPIO_AF5,
        .rccmask  = RCC_APB2ENR_SPI1EN,
        .apbbus   = APB2,
 
 
 
 
 
 
    }
}

Definition at line 140 of file periph_conf.h.