yan zhang / Mbed 2 deprecated Nucleo_TZTXZY

pissa pepper

Dependencies:   mbed

Fork of Nucleo by yan zhang

myf401.cpp@0:a9ea0137c16b, 2018-04-20 (annotated)

Committer:
donghuoyinzi
Date:
Fri Apr 20 02:49:37 2018 +0000
Revision:
0:a9ea0137c16b
pissa pepper

Who changed what in which revision?

UserRevisionLine numberNew contents of line
donghuoyinzi 0:a9ea0137c16b 1 //#include "mbedOS.h"
donghuoyinzi 0:a9ea0137c16b 2 #include "mbed.h"
donghuoyinzi 0:a9ea0137c16b 3
donghuoyinzi 0:a9ea0137c16b 4 #include "myf401.h"
donghuoyinzi 0:a9ea0137c16b 5
donghuoyinzi 0:a9ea0137c16b 6 #include "vector"
donghuoyinzi 0:a9ea0137c16b 7 int f401Act::f401cnt=0;
donghuoyinzi 0:a9ea0137c16b 8 int f401Act::datacnt=0;
donghuoyinzi 0:a9ea0137c16b 9 /******iwdg instance*********/
donghuoyinzi 0:a9ea0137c16b 10 //IWDG_HandleTypeDef f401Act::hiwdg; //?????
donghuoyinzi 0:a9ea0137c16b 11 /******pc uart instance*********/
donghuoyinzi 0:a9ea0137c16b 12 Serial f401Act::uart(DEBUG_TX, DEBUG_RX); //PA_9, PA_10 to pc debug
donghuoyinzi 0:a9ea0137c16b 13 /******led instance*********/
donghuoyinzi 0:a9ea0137c16b 14 DigitalOut f401Act::led2(LED2); //PC_8
donghuoyinzi 0:a9ea0137c16b 15 DigitalOut f401Act::led3(LED3); //PC_9
donghuoyinzi 0:a9ea0137c16b 16 /**** time1 intance*****/
donghuoyinzi 0:a9ea0137c16b 17 Ticker f401Act::time1;
donghuoyinzi 0:a9ea0137c16b 18 Ticker f401Act::timerone;
donghuoyinzi 0:a9ea0137c16b 19 Timer f401Act::outtime;
donghuoyinzi 0:a9ea0137c16b 20
donghuoyinzi 0:a9ea0137c16b 21 extern string send_udp3;
donghuoyinzi 0:a9ea0137c16b 22
donghuoyinzi 0:a9ea0137c16b 23 char f401Act::buf[512]={0x00};
donghuoyinzi 0:a9ea0137c16b 24 char bufz[512]="";
donghuoyinzi 0:a9ea0137c16b 25 /*******************************
donghuoyinzi 0:a9ea0137c16b 26 Desc.: f401pc initializations,include iwdg\system tick\key interrupt
donghuoyinzi 0:a9ea0137c16b 27 Auth.:ZY
donghuoyinzi 0:a9ea0137c16b 28 Vesion:2017.7.2
donghuoyinzi 0:a9ea0137c16b 29 *******************************/
donghuoyinzi 0:a9ea0137c16b 30 void f401Act::init(void)
donghuoyinzi 0:a9ea0137c16b 31 {
donghuoyinzi 0:a9ea0137c16b 32 /*******iwdg init*******/
donghuoyinzi 0:a9ea0137c16b 33 //hiwdg.Instance=IWDG;//??
donghuoyinzi 0:a9ea0137c16b 34 //hiwdg.Init.Prescaler=IWDG_PRESCALER_16;//??? 分频因子[4,8,16,32,64,128,256,256]
donghuoyinzi 0:a9ea0137c16b 35 //hiwdg.Init.Reload=4095;//??? 递减计数0~0XFFF
donghuoyinzi 0:a9ea0137c16b 36 //HAL_IWDG_Init(&hiwdg); //???
donghuoyinzi 0:a9ea0137c16b 37 //set_time(1514806505);//自1970年1月1日0时0分0秒到2018年1月1日11时35分05秒
donghuoyinzi 0:a9ea0137c16b 38 f401Act::time1.attach(&isr_tick,1.0); //定时器中断设置
donghuoyinzi 0:a9ea0137c16b 39 f401Act::timerone.attach_us(&isr_tick1,1000); //定时器中断配置
donghuoyinzi 0:a9ea0137c16b 40 }
donghuoyinzi 0:a9ea0137c16b 41
donghuoyinzi 0:a9ea0137c16b 42 /*****************************************
donghuoyinzi 0:a9ea0137c16b 43 Desc.: pc ready
donghuoyinzi 0:a9ea0137c16b 44 Auth.:ZY
donghuoyinzi 0:a9ea0137c16b 45 Vesion:2017.7.2
donghuoyinzi 0:a9ea0137c16b 46 *****************************************/
donghuoyinzi 0:a9ea0137c16b 47 void f401Act::ready(void)
donghuoyinzi 0:a9ea0137c16b 48 {
donghuoyinzi 0:a9ea0137c16b 49 uart.baud(9600);
donghuoyinzi 0:a9ea0137c16b 50 uart.attach(&isr_pc,SerialBase::RxIrq);
donghuoyinzi 0:a9ea0137c16b 51 }
donghuoyinzi 0:a9ea0137c16b 52
donghuoyinzi 0:a9ea0137c16b 53 /*****************************************
donghuoyinzi 0:a9ea0137c16b 54 Desc.: pc get
donghuoyinzi 0:a9ea0137c16b 55 Auth.:ZY
donghuoyinzi 0:a9ea0137c16b 56 Vesion:2017.7.2
donghuoyinzi 0:a9ea0137c16b 57 *****************************************/
donghuoyinzi 0:a9ea0137c16b 58 void f401Act::get(void)
donghuoyinzi 0:a9ea0137c16b 59 {
donghuoyinzi 0:a9ea0137c16b 60 uart.putc(0x31); //接受母钟数据请求(协议)
donghuoyinzi 0:a9ea0137c16b 61 wait_ms(500);
donghuoyinzi 0:a9ea0137c16b 62 //for(int i=0;i<datacnt;i++) bufCom[i]=buf[i];
donghuoyinzi 0:a9ea0137c16b 63 //for(int i=0;i<datacnt;i++){
donghuoyinzi 0:a9ea0137c16b 64 //uart.putc(buf[i]);
donghuoyinzi 0:a9ea0137c16b 65 //buf[i]=0;
donghuoyinzi 0:a9ea0137c16b 66 //}
donghuoyinzi 0:a9ea0137c16b 67 F401script::poC_getS=1;
donghuoyinzi 0:a9ea0137c16b 68 }
donghuoyinzi 0:a9ea0137c16b 69
donghuoyinzi 0:a9ea0137c16b 70 /*****************************************
donghuoyinzi 0:a9ea0137c16b 71 Desc.: 呼叫母钟,五次
donghuoyinzi 0:a9ea0137c16b 72 Auth.:ZY
donghuoyinzi 0:a9ea0137c16b 73 Vesion:2017.7.2
donghuoyinzi 0:a9ea0137c16b 74 *****************************************/
donghuoyinzi 0:a9ea0137c16b 75 void f401Act::put_call(void)
donghuoyinzi 0:a9ea0137c16b 76 {
donghuoyinzi 0:a9ea0137c16b 77 outtime.start();
donghuoyinzi 0:a9ea0137c16b 78 outtime.reset();
donghuoyinzi 0:a9ea0137c16b 79 while(F401script::poC_isrS==0||outtime.read_ms()<=50){
donghuoyinzi 0:a9ea0137c16b 80 uart.putc(0x53);
donghuoyinzi 0:a9ea0137c16b 81 wait_ms(1);
donghuoyinzi 0:a9ea0137c16b 82 }
donghuoyinzi 0:a9ea0137c16b 83 outtime.stop();
donghuoyinzi 0:a9ea0137c16b 84 if(F401script::poC_isrS==1){
donghuoyinzi 0:a9ea0137c16b 85 F401script::poC_isrS=0;
donghuoyinzi 0:a9ea0137c16b 86
donghuoyinzi 0:a9ea0137c16b 87 F401script::poC_putcallS=1;
donghuoyinzi 0:a9ea0137c16b 88 }
donghuoyinzi 0:a9ea0137c16b 89 }
donghuoyinzi 0:a9ea0137c16b 90
donghuoyinzi 0:a9ea0137c16b 91 /*****************************************
donghuoyinzi 0:a9ea0137c16b 92 Desc.:reflesh iwdg
donghuoyinzi 0:a9ea0137c16b 93 Auth.:ZY
donghuoyinzi 0:a9ea0137c16b 94 Vesion:2017.7.2
donghuoyinzi 0:a9ea0137c16b 95 *****************************************/
donghuoyinzi 0:a9ea0137c16b 96 //void f401Act::reiwdg(void)
donghuoyinzi 0:a9ea0137c16b 97 //{
donghuoyinzi 0:a9ea0137c16b 98 //HAL_IWDG_Refresh(&hiwdg); //???? //reflesh iwdg
donghuoyinzi 0:a9ea0137c16b 99 //}
donghuoyinzi 0:a9ea0137c16b 100 void f401Act::isr_tick(void)
donghuoyinzi 0:a9ea0137c16b 101 {
donghuoyinzi 0:a9ea0137c16b 102 F401script::poC_ticisrS=1;
donghuoyinzi 0:a9ea0137c16b 103
donghuoyinzi 0:a9ea0137c16b 104 }
donghuoyinzi 0:a9ea0137c16b 105 /*****************************************
donghuoyinzi 0:a9ea0137c16b 106 Desc.: system ticker ISR
donghuoyinzi 0:a9ea0137c16b 107 Auth.:ZY
donghuoyinzi 0:a9ea0137c16b 108 Vesion:2017.7.2
donghuoyinzi 0:a9ea0137c16b 109 *****************************************/
donghuoyinzi 0:a9ea0137c16b 110 void f401Act::isr_tick1(void)
donghuoyinzi 0:a9ea0137c16b 111 {
donghuoyinzi 0:a9ea0137c16b 112 if(F401script::poC_step>0) F401script::poC_step--;
donghuoyinzi 0:a9ea0137c16b 113
donghuoyinzi 0:a9ea0137c16b 114 if(F401script::poC_step==1){
donghuoyinzi 0:a9ea0137c16b 115 datacnt=f401cnt; //获取数据个数
donghuoyinzi 0:a9ea0137c16b 116 send_udp3.clear();
donghuoyinzi 0:a9ea0137c16b 117 //for(int i=0;i<f401cnt;i++) send_udp3.push_back(buf[i]);
donghuoyinzi 0:a9ea0137c16b 118 send_udp3=bufz;
donghuoyinzi 0:a9ea0137c16b 119 f401cnt=0; //数据缓存个数清零
donghuoyinzi 0:a9ea0137c16b 120 memset(bufz,0,sizeof(buf));
donghuoyinzi 0:a9ea0137c16b 121 memset(buf,0,sizeof(buf));
donghuoyinzi 0:a9ea0137c16b 122 }
donghuoyinzi 0:a9ea0137c16b 123 }
donghuoyinzi 0:a9ea0137c16b 124 /*****************************************
donghuoyinzi 0:a9ea0137c16b 125 Desc.: pc getc ISR
donghuoyinzi 0:a9ea0137c16b 126 Auth.:ZY
donghuoyinzi 0:a9ea0137c16b 127 Vesion:2017.7.2
donghuoyinzi 0:a9ea0137c16b 128 *****************************************/
donghuoyinzi 0:a9ea0137c16b 129 void f401Act::isr_pc(void)
donghuoyinzi 0:a9ea0137c16b 130 {
donghuoyinzi 0:a9ea0137c16b 131 F401script::poC_step=20; //计时3ms
donghuoyinzi 0:a9ea0137c16b 132 char bufx;
donghuoyinzi 0:a9ea0137c16b 133 char bufy[40]="";
donghuoyinzi 0:a9ea0137c16b 134 bufx=uart.getc();
donghuoyinzi 0:a9ea0137c16b 135 buf[f401cnt]=bufx;
donghuoyinzi 0:a9ea0137c16b 136 sprintf(bufy,"%02X",bufx);
donghuoyinzi 0:a9ea0137c16b 137 strcat(bufz,bufy);
donghuoyinzi 0:a9ea0137c16b 138 //if(buf[0]==0x41) F401script::poC_isrS=1; //打印测试发送"AT+QWERTY=1" buf[10]=1
donghuoyinzi 0:a9ea0137c16b 139 f401cnt++;
donghuoyinzi 0:a9ea0137c16b 140 if(f401cnt>512) f401cnt=0; //防止溢出
donghuoyinzi 0:a9ea0137c16b 141 }
donghuoyinzi 0:a9ea0137c16b 142
donghuoyinzi 0:a9ea0137c16b 143
donghuoyinzi 0:a9ea0137c16b 144