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84 lines
2.3 KiB
84 lines
2.3 KiB
#include "bsp_config.h"
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#include "../msp/UART0.h"
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#include "../msp/eeprom.h"
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////////////////////////////////////////////////////////////////////////////
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///@copyright Copyright (c) 2018, 传控科技 All rights reserved.
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///-------------------------------------------------------------------------
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/// @file bsp_func.c
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/// @brief bsp @ fuctiong ; io复用选择等，和cpu型号息息相关
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///-------------------------------------------------------------------------
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/// @version 1.0
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/// @author CC
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/// @date 20180308
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/// @note cc_AS_stc02
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//////////////////////////////////////////////////////////////////////////////
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//struct _s_sysclk s_sysclk;
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//==========================================================
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//系统定时器回调
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//初始化为NULL，timer0_isr中判断为NULL则不调用
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//==========================================================
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void L0_board_config(void)
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{
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#if (PIN_UART0_Rxd_30_Txd_31 == D_PIN_UART0)
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BITN_0(P_SW1 ,BITN7);//
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BITN_0(P_SW1 ,BITN6);// rxd p3.0 txd p3.1
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#elif (PIN_UART0_Rxd_36_Txd_37 == D_PIN_UART0)
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BITN_0(P_SW1 ,BITN7);//
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BITN_1(P_SW1 ,BITN6);// rxd p3.6 txd p3.7
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#elif (PIN_UART0_Rxd_16_Txd_17 == D_PIN_UART0)
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BITN_1(P_SW1 ,BITN7);//
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BITN_0(P_SW1 ,BITN6);// rxd p1.6 txd p1.7
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#elif (PIN_UART0_Rxd_43_Txd_44 == D_PIN_UART0)
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BITN_1(P_SW1 ,BITN7);//
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BITN_1(P_SW1 ,BITN6);// rxd p4.3 txd p4.4
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#else
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BITN_0(P_SW1 ,BITN7);//
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BITN_0(P_SW1 ,BITN6);// rxd p3.0 txd p3.1
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#endif
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//uart2
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BITN_0(P_SW2 ,BITN0);// rxd2 p1.0 txd2 p1.1
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//BITN_1(P_SW2 ,BITN0);// rxd2 p4.0 txd2 p4.2
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//uart3
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//P_SW2 = 0x02; // RXD3_2/P5.0, TXD3_2/P5.1
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//uart4
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//BITN_1(P_SW2 ,BITN2);// rxd4 p5.2 txd4 p5.3
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//BITN_0(P_SW2 ,BITN2);// rxd4 p0.2 txd4 p0.3
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//485 RE/DE 配置推完输出 P55
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BITN_0(P5M1,BITN5);BITN_1(P5M0,BITN5);
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//LED
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D_stdIO_P1(BITN7);
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D_stdIO_P5(BITN4);
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//IO
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D_stdIO_P1(BITN0);
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D_stdIO_P1(BITN1);
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D_stdIO_P1(BITN2);
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D_stdIO_P1(BITN6);
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D_stdIO_P3(BITN2);
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D_stdIO_P3(BITN3);
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D_stdIO_P3(BITN4);
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D_stdIO_P3(BITN5);
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D_stdIO_P3(BITN6);
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D_stdIO_P3(BITN7);
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#if (TYPE_WDT_ENABLE == D_WDT_STATUS)
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WDT_CONTR = 0x27; //使能看门狗,22M时钟下溢出时间约为5s，请注意添加喂狗程序
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#else
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WDT_CONTR = 0x00;
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#endif
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//Lp0_Sys_timer_extern_handler被timer0中断调用
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//Lp0_Sys_timer_extern_handler = L1_Sys_timer_extern_handler;
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}
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