mattia griotti / Mbed 2 deprecated HelloWorld_IKS01A1

Simple "hello world" style program for X-NUCLEO-IKS01A1 MEMS Inertial

Dependencies:   BLE_API X_NUCLEO_IDB0XA1 X_NUCLEO_IKS01A1 mbed

Fork of HelloWorld_IKS01A1 by ST

led_RGB.c

Committer:
n0tform3
Date:
2015-11-15
Revision:
8:1c6281289d67

File content as of revision 8:1c6281289d67:

#include "led_RGB.h"
#include "stm32f4xx_conf.h"
#include "stm32f4xx.h"
#include "main.h"

void Blue_Red_Setup(void)
{
	TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure;
	TIM_OCInitTypeDef TIM_OCInitStructure;
	GPIO_InitTypeDef GPIO_InitStructure;

	GPIO_PinAFConfig(GPIOB, GPIO_PinSource6, GPIO_AF_TIM4);
	GPIO_PinAFConfig(GPIOB, GPIO_PinSource0, GPIO_AF_TIM3);
	GPIO_PinAFConfig(GPIOB, GPIO_PinSource1, GPIO_AF_TIM3);

	GPIO_InitStructure.GPIO_Pin =  GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_6;
	GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
	GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL;
	GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
	GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
	GPIO_Init(GPIOB, &GPIO_InitStructure);

	TIM_TimeBaseStructure.TIM_ClockDivision = TIM_CKD_DIV1;
	TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up;
	TIM_TimeBaseStructure.TIM_Prescaler = (uint16_t) (RealSysClock / 50000) - 1;
	TIM_TimeBaseStructure.TIM_Period = 255; //f = 0.25KHz
	TIM_TimeBaseStructure.TIM_RepetitionCounter = 0;
	TIM_TimeBaseInit(TIM3, &TIM_TimeBaseStructure);

	TIM_OCInitStructure.TIM_OCMode = TIM_OCMode_PWM1;
	TIM_OCInitStructure.TIM_OutputState = TIM_OutputState_Enable;
	TIM_OCInitStructure.TIM_OCPolarity = TIM_OCPolarity_High;
	TIM_OCInitStructure.TIM_Pulse = 150; //registro confrontato con oc
	TIM_OC3Init(TIM3, &TIM_OCInitStructure);

	TIM_OCInitStructure.TIM_OCMode = TIM_OCMode_PWM1;
	TIM_OCInitStructure.TIM_OutputState = TIM_OutputState_Enable;
	TIM_OCInitStructure.TIM_OCPolarity = TIM_OCPolarity_High;
	TIM_OCInitStructure.TIM_Pulse = 150; //registro confrontato con oc
	TIM_OC4Init(TIM3, &TIM_OCInitStructure);

	TIM_OC3PreloadConfig(TIM3, TIM_OCPreload_Enable);
	TIM_OC4PreloadConfig(TIM3, TIM_OCPreload_Enable);

}

void Green_Setup(void)
{
	TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure;
	TIM_OCInitTypeDef TIM_OCInitStructure;

	TIM_TimeBaseStructure.TIM_ClockDivision = TIM_CKD_DIV1;
	TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up;
	TIM_TimeBaseStructure.TIM_Prescaler = (uint16_t) (RealSysClock / 50000) - 1;
	TIM_TimeBaseStructure.TIM_Period = 255; //f = 0.25KHz
	TIM_TimeBaseStructure.TIM_RepetitionCounter = 0;
	TIM_TimeBaseInit(TIM4, &TIM_TimeBaseStructure);

	TIM_OCInitStructure.TIM_OCMode = TIM_OCMode_PWM1;
	TIM_OCInitStructure.TIM_OutputState = TIM_OutputState_Enable;
	TIM_OCInitStructure.TIM_OCPolarity = TIM_OCPolarity_High;
	TIM_OCInitStructure.TIM_Pulse = 150; //registro confrontato con oc
	TIM_OC1Init(TIM4, &TIM_OCInitStructure);

	TIM_OC1PreloadConfig(TIM4, TIM_OCPreload_Enable);

	TIM_Cmd (TIM4, ENABLE);
	TIM_Cmd (TIM3, ENABLE);

}