/* Copyright Statement:
 *
 * This software/firmware and related documentation ("AutoChips Software") are
 * protected under relevant copyright laws. The information contained herein is
 * confidential and proprietary to AutoChips Inc. and/or its licensors. Without
 * the prior written permission of AutoChips inc. and/or its licensors,  any
 * reproduction,  modification,  use or disclosure of AutoChips Software,  and
 * information contained herein,  in whole or in part,  shall be strictly
 * prohibited.
 *
 * AutoChips Inc. (C) 2018. All rights reserved.
 *
 * BY OPENING THIS FILE,  RECEIVER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
 * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("AUTOCHIPS SOFTWARE")
 * RECEIVED FROM AUTOCHIPS AND/OR ITS REPRESENTATIVES ARE PROVIDED TO RECEIVER
 * ON AN "AS-IS" BASIS ONLY. AUTOCHIPS EXPRESSLY DISCLAIMS ANY AND ALL
 * WARRANTIES,  EXPRESS OR IMPLIED,  INCLUDING BUT NOT LIMITED TO THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY,  FITNESS FOR A PARTICULAR PURPOSE OR
 * NONINFRINGEMENT. NEITHER DOES AUTOCHIPS PROVIDE ANY WARRANTY WHATSOEVER WITH
 * RESPECT TO THE SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, 
 * INCORPORATED IN,  OR SUPPLIED WITH THE AUTOCHIPS SOFTWARE,  AND RECEIVER AGREES
 * TO LOOK ONLY TO SUCH THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO.
 * RECEIVER EXPRESSLY ACKNOWLEDGES THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO
 * OBTAIN FROM ANY THIRD PARTY ALL PROPER LICENSES CONTAINED IN AUTOCHIPS
 * SOFTWARE. AUTOCHIPS SHALL ALSO NOT BE RESPONSIBLE FOR ANY AUTOCHIPS SOFTWARE
 * RELEASES MADE TO RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR
 * STANDARD OR OPEN FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND AUTOCHIPS'S
 * ENTIRE AND CUMULATIVE LIABILITY WITH RESPECT TO THE AUTOCHIPS SOFTWARE
 * RELEASED HEREUNDER WILL BE,  AT AUTOCHIPS'S OPTION,  TO REVISE OR REPLACE THE
 * AUTOCHIPS SOFTWARE AT ISSUE,  OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE
 * CHARGE PAID BY RECEIVER TO AUTOCHIPS FOR SUCH AUTOCHIPS SOFTWARE AT ISSUE.
 */

/*************<start>******************/


/*************<include>****************/
#include "gpio.h"

/*************<macro>******************/

/*************<enum>*******************/


/*************<union>******************/


/*************<struct>*****************/


/*************<variable>***************/


/*************<prototype>**************/

/**
* @prototype GPIO_LedInit(void)
*
* @param[in] void
* @return	 void
*
* @brief  	 初始化引脚.
*/
void GPIO_PortInit(void)
{
	
	//set pin mux uart1
    GPIO_SetFunc(GPIOA, GPIO_PIN4, GPIO_FUN3);
    GPIO_SetFunc(GPIOA, GPIO_PIN5, GPIO_FUN3);
	
	
	/*初始化引脚功能,如果引脚上电后默认为GPIO,可省略掉初始化步骤.
	  有部分引脚上电默认为非GPIO,则必须选择其功能为GPIO才能作为GPIO使用.*/
		GPIO_SetFunc(RS485CTRL_PORT, RS485CTRL_PIN, GPIO_FUN0);
		GPIO_SetDir(RS485CTRL_PORT, RS485CTRL_PIN, GPIO_OUT);
	
		GPIO_SetFunc(GREENLED_PORT, GREENLED_PIN, GPIO_FUN0);
		GPIO_SetDir(GREENLED_PORT, GREENLED_PIN, GPIO_OUT);
		
		GPIO_SetFunc(REDLED_PORT, REDLED_PIN, GPIO_FUN0);
		GPIO_SetDir(REDLED_PORT, REDLED_PIN, GPIO_OUT);
		
		/*初始化Pressure Sensor iic0 */
		GPIO_SetFunc(GPIOA, GPIO_PIN0, GPIO_FUN3);//I2C0_SCL
		GPIO_SetFunc(GPIOA, GPIO_PIN1, GPIO_FUN3);//I2C0_sda
	
		//adc0 ch7 ch8
		GPIO_SetFunc(GPIOA, GPIO_PIN2, GPIO_FUN2); 		// adc IN8 hall_2
    GPIO_SetFunc(GPIOA, GPIO_PIN3, GPIO_FUN2); 		// adc IN7 hall_1
		GPIO_SetFunc(GPIOA, GPIO_PIN11, GPIO_FUN2); 	// adc IN0 NTC
		
		
	
}


/*************<end>********************/