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periph_conf.h File Reference

Support for the Lobaro lorabox with stm32l151cb. More...

Detailed Description

#include "periph_cpu.h"
#include "clk_conf.h"
#include "cfg_timer_tim2.h"
+ Include dependency graph for periph_conf.h:

Go to the source code of this file.

#define CONFIG_BOARD_HAS_LSE   1
 

UART configuration

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

PWM configuration

#define PWM_NUMOF   0
 

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_NUMOF   ARRAY_SIZE(i2c_config)
 
static const i2c_conf_t i2c_config []
 

Macro Definition Documentation

◆ CONFIG_BOARD_HAS_LSE

#define CONFIG_BOARD_HAS_LSE   1

Definition at line 31 of file periph_conf.h.

◆ I2C_0_ISR

#define I2C_0_ISR   isr_i2c1_ev

Definition at line 137 of file periph_conf.h.

◆ I2C_NUMOF

#define I2C_NUMOF   ARRAY_SIZE(i2c_config)

Definition at line 139 of file periph_conf.h.

◆ PWM_NUMOF

#define PWM_NUMOF   0

Definition at line 79 of file periph_conf.h.

◆ SPI_NUMOF

#define SPI_NUMOF   ARRAY_SIZE(spi_config)

Definition at line 115 of file periph_conf.h.

◆ UART_0_ISR

#define UART_0_ISR   (isr_usart1)

Definition at line 69 of file periph_conf.h.

◆ UART_1_ISR

#define UART_1_ISR   (isr_usart2)

Definition at line 70 of file periph_conf.h.

◆ UART_NUMOF

#define UART_NUMOF   ARRAY_SIZE(uart_config)

Definition at line 72 of file periph_conf.h.

Variable Documentation

◆ 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
}
}
@ PORT_B
port B
Definition periph_cpu.h:48
#define GPIO_PIN(x, y)
Define a CPU specific GPIO pin generator macro.
Definition periph_cpu.h:46
@ I2C_SPEED_NORMAL
normal mode: ~100 kbit/s
Definition periph_cpu.h:278
@ GPIO_AF4
use alternate function 4
Definition cpu_gpio.h:106
@ APB1
Advanced Peripheral Bus 1
Definition periph_cpu.h:79

Definition at line 122 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_PIN(PORT_B, 0),
.mosi_af = GPIO_AF5,
.miso_af = GPIO_AF5,
.sclk_af = GPIO_AF5,
.cs_af = GPIO_AF5,
.rccmask = RCC_APB2ENR_SPI1EN,
.apbbus = APB2
},
{
.dev = SPI2,
.mosi_pin = GPIO_PIN(PORT_B, 14),
.miso_pin = GPIO_PIN(PORT_B, 15),
.sclk_pin = GPIO_PIN(PORT_B, 13),
.cs_pin = GPIO_PIN(PORT_B, 12),
.mosi_af = GPIO_AF5,
.miso_af = GPIO_AF5,
.sclk_af = GPIO_AF5,
.cs_af = GPIO_AF5,
.rccmask = RCC_APB1ENR_SPI2EN,
.apbbus = APB1
}
}
@ PORT_A
port A
Definition periph_cpu.h:47
@ GPIO_AF5
use alternate function 5
Definition cpu_gpio.h:107
@ APB2
Advanced Peripheral Bus 2
Definition periph_cpu.h:80

Definition at line 86 of file periph_conf.h.

◆ uart_config

const uart_conf_t uart_config[]
static
Initial value:
= {
{
.dev = USART1,
.rcc_mask = RCC_APB2ENR_USART1EN,
.rx_pin = GPIO_PIN(PORT_A, 10),
.tx_pin = GPIO_PIN(PORT_A, 9),
.rx_af = GPIO_AF7,
.tx_af = GPIO_AF7,
.bus = APB2,
.irqn = USART1_IRQn
},
{
.dev = USART2,
.rcc_mask = RCC_APB1ENR_USART2EN,
.rx_pin = GPIO_PIN(PORT_A, 3),
.tx_pin = GPIO_PIN(PORT_A, 2),
.rx_af = GPIO_AF7,
.tx_af = GPIO_AF7,
.bus = APB1,
.irqn = USART2_IRQn
}
}
@ GPIO_AF7
use alternate function 7
Definition cpu_gpio.h:109

Definition at line 46 of file periph_conf.h.