/*
編譯環(huán)境：MDK-Lite??Version:?5.17
測試：?本程序已在STM32Core平臺(tái)上完成測試
功能：
用STM32Core平臺(tái)串口2讀取JY901的數(shù)據(jù)，然后通過串口1直接接到上位機(jī)，上位機(jī)上選擇波特率115200。
用串口調(diào)試軟件看到的是16進(jìn)制數(shù)。
接線
USB-TTL工具?????????????????STM32Core??????????????JY901
VCC??????????-----???????????VCC????????----????????VCC
TX???????????-----???????????RX1??（管腳10）???
RX???????????-----???????????TX1???（管腳9）
GND??????????-----???????????GND????----????????GND
?????????????????????????????RX2?????（管腳3）??----????????TX
							?TX2?????（管腳2）?----????????RX
------------------------------------
?*/
#include?
#include?
#include?“Main.h“
#include?“REG.h“
#include?“stm32f10x_rcc.h“
#include?“stm32f10x_gpio.h“
#include?“UART1.h“
#include?“UART2.h“
#include?“delay.h“
#include?“hw_config.h“
#include?“JY901.h“
#include?
#include?“math.h“

u8?status=0;
struct?STime		stcTime;
struct?SAcc?		stcAcc;
struct?SGyro?		stcGyro;
struct?SAngle?	stcAngle;
struct?SMag?		stcMag;
struct?SDStatus?stcDStatus;
struct?SPress?	stcPress;
struct?SLonLat?	stcLonLat;
struct?SGPSV?		stcGPSV;
struct?SQ???????stcQ;

u32?count=0;//按壓次數(shù)計(jì)數(shù)
u32?Key_flag;

float??x1y1z1;?
u32?x11xgexshixbaixxiaoy11ybaiyshiygeyxiaoz11zbaizshizgezxiaokshikge;
u8?XYZK[10]={‘0‘‘1‘‘2‘‘3‘‘4‘‘5‘‘6‘‘7‘‘8‘‘9‘};
//標(biāo)準(zhǔn)庫需要的支持函數(shù)?????????????????
struct?__FILE?
{?
	int?handle;?

};?
??
FILE?__stdout;???????
//定義_sys_exit（）以避免使用半主機(jī)模式????
void?_sys_exit（int?x）?
{?
	x?=?x;?
}?
int?fputc（int?chFILE?*p）??//函數(shù)默認(rèn)的，在使用printf函數(shù)時(shí)自動(dòng)調(diào)用
{
	USART_SendData（UART4（u8）ch）;	
	while（USART_GetFlagStatus（UART4USART_FLAG_TXE）==RESET）;
	return?ch;
}
void?Led_Configuration（void）
{
	GPIO_InitTypeDef?GPIO_InitStructure;
	
	RCC_APB2PeriphClockCmd（RCC_APB2Periph_GPIOE|RCC_APB2Periph_GPIOB?ENABLE）;

	GPIO_InitStructure.GPIO_Pin?=?GPIO_Pin_5;					?//PE5接
	GPIO_InitStructure.GPIO_Mode?=?GPIO_Mode_Out_PP;		?????//設(shè)為推挽輸出模式
	GPIO_InitStructure.GPIO_Speed?=?GPIO_Speed_50MHz;	?????????
	GPIO_Init（GPIOE?&GPIO_InitStructure）;	?????????????????//初始化外設(shè)GPIO?
??GPIO_SetBits（GPIOEGPIO_Pin_5）;
	
	GPIO_InitStructure.GPIO_Pin?=?GPIO_Pin_5;					?//PB5接
	GPIO_InitStructure.GPIO_Mode?=?GPIO_Mode_Out_PP;		?????//設(shè)為推挽輸出模式
	GPIO_InitStructure.GPIO_Speed?=?GPIO_Speed_50MHz;	?????????
	GPIO_Init（GPIOB?&GPIO_InitStructure）;	?????????????????//初始化外設(shè)GPIO?
??GPIO_SetBits（GPIOBGPIO_Pin_5）;
}

void?Key_Configuration（void）
{
	GPIO_InitTypeDef?GPIO_InitStructure;
	
	RCC_APB2PeriphClockCmd（RCC_APB2Periph_GPIOC?ENABLE）;

	GPIO_InitStructure.GPIO_Pin?=?GPIO_Pin_2;					?//PC3接
	GPIO_InitStructure.GPIO_Mode?=?GPIO_Mode_IPU;		?????//
	GPIO_InitStructure.GPIO_Speed?=?GPIO_Speed_50MHz;	?????????
	GPIO_Init（GPIOC?&GPIO_InitStructure）;	?????????????????//初始化外設(shè)GPIO?
}
void?Keyscan（）
{??	
	if（Key_flag）
	{
		?delay_us（10）;
		?if?（GPIO_ReadInputDataBit（GPIOC?GPIO_Pin_2）?==?0）
???{
		?while（GPIO_ReadInputDataBit（GPIOC?GPIO_Pin_2）?==?0）{}//是否松開			
?????????GPIO_WriteBit（GPIOE?GPIO_Pin_5?（BitAction）（1

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件?????127646??2019-04-11?11:16??上位機(jī)\3D\2019-04-11_111246\crash.dmp

?????文件??????37386??2019-04-11?11:16??上位機(jī)\3D\2019-04-11_111246\error.log

?????文件?????138589??2019-04-11?17:16??上位機(jī)\3D\2019-04-11_171618\crash.dmp

?????文件??????36354??2019-04-11?17:16??上位機(jī)\3D\2019-04-11_171618\error.log

?????文件?????139681??2019-04-12?10:52??上位機(jī)\3D\2019-04-12_105140\crash.dmp

?????文件??????36285??2019-04-12?10:52??上位機(jī)\3D\2019-04-12_105140\error.log

?????文件???17012224??2018-06-01?16:20??上位機(jī)\3D\run.exe

?????文件??????32716??2018-06-01?16:20??上位機(jī)\3D\run_Data\globalgamemanagers

?????文件??????32000??2018-06-01?16:20??上位機(jī)\3D\run_Data\globalgamemanagers.assets

?????文件??????83212??2018-06-01?16:20??上位機(jī)\3D\run_Data\level0

?????文件?????131232??2018-06-01?16:20??上位機(jī)\3D\run_Data\level0.resS

?????文件?????408576??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\Assembly-CSharp.dll

?????文件???????3072??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\Assembly-Unityscript.dll

?????文件?????184320??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\Mono.Posix.dll

?????文件?????294912??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\Mono.Security.dll

?????文件????2590208??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\mscorlib.dll

?????文件?????124928??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\System.Configuration.dll

?????文件?????299008??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\System.Core.dll

?????文件????1678848??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\System.dll

?????文件?????135168??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\System.Security.dll

?????文件????1270272??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\System.xml.dll

?????文件?????966656??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\UnityEngine.dll

?????文件?????352694??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\UnityEngine.dll.mdb

?????文件?????229888??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\UnityEngine.Networking.dll

?????文件?????218112??2018-06-01?16:20??上位機(jī)\3D\run_Data\Managed\UnityEngine.UI.dll

?????文件??????58196??2018-06-01?16:20??上位機(jī)\3D\run_Data\Mono\etc\mono\1.0\DefaultWsdlHelpGenerator.aspx

?????文件??????17259??2018-06-01?16:20??上位機(jī)\3D\run_Data\Mono\etc\mono\1.0\machine.config

?????文件???????1605??2018-06-01?16:20??上位機(jī)\3D\run_Data\Mono\etc\mono\2.0\Browsers\Compat.browser

?????文件??????60453??2018-06-01?16:20??上位機(jī)\3D\run_Data\Mono\etc\mono\2.0\DefaultWsdlHelpGenerator.aspx

?????文件??????27626??2018-06-01?16:20??上位機(jī)\3D\run_Data\Mono\etc\mono\2.0\machine.config

............此處省略374個(gè)文件信息