{"id":921,"date":"2017-03-15T16:15:01","date_gmt":"2017-03-15T08:15:01","guid":{"rendered":"http:\/\/www.luwl.net\/?p=921"},"modified":"2017-03-15T16:17:51","modified_gmt":"2017-03-15T08:17:51","slug":"mpu6050","status":"publish","type":"post","link":"http:\/\/www.luwl.net\/?p=921","title":{"rendered":"MPU6050"},"content":{"rendered":"<pre class=\"brush: plain; title: ; notranslate\" title=\"\">\r\n\r\n\/\/****************************************\r\n\/\/ Update to MPU6050 by shinetop\r\n\/\/ MCU: STC89C52\r\n\/\/ 2012.3.1\r\n\/\/ \u529f\u80fd: \u663e\u793a\u52a0\u901f\u5ea6\u8ba1\u548c\u9640\u87ba\u4eea\u768410\u4f4d\u539f\u59cb\u6570\u636e\r\n\/\/****************************************\r\n\/\/ GY-52 MPU6050 IIC\u6d4b\u8bd5\u7a0b\u5e8f\r\n\/\/ \u4f7f\u7528\u5355\u7247\u673aSTC89C51\r\n\/\/ \u6676\u632f\uff1a11.0592M\r\n\/\/ \u663e\u793a\uff1aLCD1602\r\n\/\/ \u7f16\u8bd1\u73af\u5883 Keil uVision3\r\n\/\/ \u53c2\u8003\u5b8f\u6676\u7f51\u7ad924c04\u901a\u4fe1\u7a0b\u5e8f\r\n\/\/ \u65f6\u95f4\uff1a2011\u5e749\u67081\u65e5\r\n\/\/ QQ\uff1a531389319\r\n\/\/****************************************\r\n#include \r\n#include  \/\/Keil library\r\n#include  \/\/Keil library\r\n#include \r\ntypedef unsigned char uchar;\r\ntypedef unsigned short ushort;\r\ntypedef unsigned int uint;\r\n\/\/****************************************\r\n\/\/ \u5b9a\u4e4951\u5355\u7247\u673a\u7aef\u53e3\r\n\/\/****************************************\r\n#define DataPort P0 \/\/LCD1602\u6570\u636e\u7aef\u53e3\r\nsbit SCL=P1^0; \/\/IIC\u65f6\u949f\u5f15\u811a\u5b9a\u4e49\r\nsbit SDA=P1^1; \/\/IIC\u6570\u636e\u5f15\u811a\u5b9a\u4e49\r\nsbit LCM_RS=P3^3; \/\/LCD1602\u547d\u4ee4\u7aef\u53e3\r\nsbit LCM_RW=P3^4; \/\/LCD1602\u547d\u4ee4\u7aef\u53e3\r\nsbit LCM_EN=P3^5; \/\/LCD1602\u547d\u4ee4\u7aef\u53e3\r\n\/\/****************************************\r\n\/\/ \u5b9a\u4e49MPU6050\u5185\u90e8\u5730\u5740\r\n\/\/****************************************\r\n#define SMPLRT_DIV 0x19 \/\/\u9640\u87ba\u4eea\u91c7\u6837\u7387\uff0c\u5178\u578b\u503c\uff1a0x07(125Hz)\r\n#define CONFIG 0x1A \/\/\u4f4e\u901a\u6ee4\u6ce2\u9891\u7387\uff0c\u5178\u578b\u503c\uff1a0x06(5Hz)\r\n#define GYRO_CONFIG 0x1B \/\/\u9640\u87ba\u4eea\u81ea\u68c0\u53ca\u6d4b\u91cf\u8303\u56f4\uff0c\u5178\u578b\u503c\uff1a0x18(\u4e0d\u81ea\u68c0\uff0c2000deg\/s)\r\n#define ACCEL_CONFIG 0x1C \/\/\u52a0\u901f\u8ba1\u81ea\u68c0\u3001\u6d4b\u91cf\u8303\u56f4\u53ca\u9ad8\u901a\u6ee4\u6ce2\u9891\u7387\uff0c\u5178\u578b\u503c\uff1a0x01(\u4e0d\u81ea\u68c0\uff0c2G\uff0c5Hz)\r\n#define ACCEL_XOUT_H 0x3B\r\n#define ACCEL_XOUT_L 0x3C\r\n#define ACCEL_YOUT_H 0x3D\r\n#define ACCEL_YOUT_L 0x3E\r\n#define ACCEL_ZOUT_H 0x3F\r\n#define ACCEL_ZOUT_L 0x40\r\n#define TEMP_OUT_H 0x41\r\n#define TEMP_OUT_L 0x42\r\n#define GYRO_XOUT_H 0x43\r\n#define GYRO_XOUT_L 0x44\r\n#define GYRO_YOUT_H 0x45\r\n#define GYRO_YOUT_L 0x46\r\n#define GYRO_ZOUT_H 0x47\r\n#define GYRO_ZOUT_L 0x48\r\n#define PWR_MGMT_1 0x6B \/\/\u7535\u6e90\u7ba1\u7406\uff0c\u5178\u578b\u503c\uff1a0x00(\u6b63\u5e38\u542f\u7528)\r\n#define WHO_AM_I 0x75 \/\/IIC\u5730\u5740\u5bc4\u5b58\u5668(\u9ed8\u8ba4\u6570\u503c0x68\uff0c\u53ea\u8bfb)\r\n#define SlaveAddress 0xD0 \/\/IIC\u5199\u5165\u65f6\u7684\u5730\u5740\u5b57\u8282\u6570\u636e\uff0c+1\u4e3a\u8bfb\u53d6\r\n\/\/****************************************\r\n\/\/\u5b9a\u4e49\u7c7b\u578b\u53ca\u53d8\u91cf\r\n\/\/****************************************\r\nuchar dis&#x5B;4]; \/\/\u663e\u793a\u6570\u5b57(-511\u81f3512)\u7684\u5b57\u7b26\u6570\u7ec4\r\nint dis_data; \/\/\u53d8\u91cf\r\n\/\/int Temperature,Temp_h,Temp_l; \/\/\u6e29\u5ea6\u53ca\u9ad8\u4f4e\u4f4d\u6570\u636e\r\n\/\/****************************************\r\n\/\/\u51fd\u6570\u58f0\u660e\r\n\/\/****************************************\r\nvoid delay(unsigned int k); \/\/\u5ef6\u65f6\r\n\/\/LCD\u76f8\u5173\u51fd\u6570\r\nvoid InitLcd(); \/\/\u521d\u59cb\u5316lcd1602\r\nvoid lcd_printf(uchar *s,int temp_data);\r\nvoid WriteDataLCM(uchar dataW); \/\/LCD\u6570\u636e\r\nvoid WriteCommandLCM(uchar CMD,uchar Attribc); \/\/LCD\u6307\u4ee4\r\nvoid DisplayOneChar(uchar X,uchar Y,uchar DData); \/\/\u663e\u793a\u4e00\u4e2a\u5b57\u7b26\r\nvoid DisplayListChar(uchar X,uchar Y,uchar *DData,L); \/\/\u663e\u793a\u5b57\u7b26\u4e32\r\n\/\/MPU6050\u64cd\u4f5c\u51fd\u6570\r\nvoid InitMPU6050(); \/\/\u521d\u59cb\u5316MPU6050\r\nvoid Delay5us();\r\nvoid I2C_Start();\r\nvoid I2C_Stop();\r\nvoid I2C_SendACK(bit ack);\r\nbit I2C_RecvACK();\r\nvoid I2C_SendByte(uchar dat);\r\nuchar I2C_RecvByte();\r\nvoid I2C_ReadPage();\r\nvoid I2C_WritePage();\r\nvoid display_ACCEL_x();\r\nvoid display_ACCEL_y();\r\nvoid display_ACCEL_z();\r\nuchar Single_ReadI2C(uchar REG_Address); \/\/\u8bfb\u53d6I2C\u6570\u636e\r\nvoid Single_WriteI2C(uchar REG_Address,uchar REG_data); \/\/\u5411I2C\u5199\u5165\u6570\u636e\r\n\/\/****************************************\r\n\/\/\u6574\u6570\u8f6c\u5b57\u7b26\u4e32\r\n\/\/****************************************\r\nvoid lcd_printf(uchar *s,int temp_data)\r\n{\r\nif(temp_data&lt;0)\r\n{\r\ntemp_data=-temp_data;\r\n*s='-';\r\n}\r\nelse *s=' ';\r\n*++s =temp_data\/100+0x30;\r\ntemp_data=temp_data%100; \/\/\u53d6\u4f59\u8fd0\u7b97\r\n*++s =temp_data\/10+0x30;\r\ntemp_data=temp_data%10; \/\/\u53d6\u4f59\u8fd0\u7b97\r\n*++s =temp_data+0x30;\r\n}\r\n\/\/****************************************\r\n\/\/\u5ef6\u65f6\r\n\/\/****************************************\r\nvoid delay(unsigned int k)\r\n{\r\nunsigned int i,j;\r\nfor(i=0;i&lt;k;i++)\r\n{\r\nfor(j=0;j&lt;121;j++);\r\n}\r\n}\r\n\/\/****************************************\r\n\/\/LCD1602\u521d\u59cb\u5316\r\n\/\/****************************************\r\nvoid InitLcd()\r\n{\r\nWriteCommandLCM(0x38,1);\r\nWriteCommandLCM(0x08,1);\r\nWriteCommandLCM(0x01,1);\r\nWriteCommandLCM(0x06,1);\r\nWriteCommandLCM(0x0c,1);\r\nDisplayOneChar(0,0,'A');\r\nDisplayOneChar(0,1,'G');\r\n}\r\n\/\/****************************************\r\n\/\/LCD1602\u5199\u5141\u8bb8\r\n\/\/****************************************\r\nvoid WaitForEnable(void)\r\n{\r\nDataPort=0xff;\r\nLCM_RS=0;LCM_RW=1;_nop_();\r\nLCM_EN=1;_nop_();_nop_();\r\nwhile(DataPort&amp;0x80);\r\nLCM_EN=0;\r\n}\r\n\/\/****************************************\r\n\/\/LCD1602\u5199\u5165\u547d\u4ee4\r\n\/\/****************************************\r\nvoid WriteCommandLCM(uchar CMD,uchar Attribc)\r\n{\r\nif(Attribc)WaitForEnable();\r\nLCM_RS=0;LCM_RW=0;_nop_();\r\nDataPort=CMD;_nop_();\r\nLCM_EN=1;_nop_();_nop_();LCM_EN=0;\r\n}\r\n\/\/****************************************\r\n\/\/LCD1602\u5199\u5165\u6570\u636e\r\n\/\/****************************************\r\nvoid WriteDataLCM(uchar dataW)\r\n{\r\nWaitForEnable();\r\nLCM_RS=1;LCM_RW=0;_nop_();\r\nDataPort=dataW;_nop_();\r\nLCM_EN=1;_nop_();_nop_();LCM_EN=0;\r\n}\r\n\/\/****************************************\r\n\/\/LCD1602\u5199\u5165\u4e00\u4e2a\u5b57\u7b26\r\n\/\/****************************************\r\nvoid DisplayOneChar(uchar X,uchar Y,uchar DData)\r\n{\r\nY&amp;=1;\r\nX&amp;=15;\r\nif(Y)X|=0x40;\r\nX|=0x80;\r\nWriteCommandLCM(X,0);\r\nWriteDataLCM(DData);\r\n}\r\n\/\/****************************************\r\n\/\/LCD1602\u663e\u793a\u5b57\u7b26\u4e32\r\n\/\/****************************************\r\nvoid DisplayListChar(uchar X,uchar Y,uchar *DData,L)\r\n{\r\nuchar ListLength=0;\r\nY&amp;=0x1;\r\nX&amp;=0xF;\r\nwhile(L--)\r\n{\r\nDisplayOneChar(X,Y,DData&#x5B;ListLength]);\r\nListLength++;\r\nX++;\r\n}\r\n}\r\n\/\/**************************************\r\n\/\/\u5ef6\u65f65\u5fae\u79d2(STC90C52RC@12M)\r\n\/\/\u4e0d\u540c\u7684\u5de5\u4f5c\u73af\u5883,\u9700\u8981\u8c03\u6574\u6b64\u51fd\u6570\r\n\/\/\u5f53\u6539\u75281T\u7684MCU\u65f6,\u8bf7\u8c03\u6574\u6b64\u5ef6\u65f6\u51fd\u6570\r\n\/\/**************************************\r\nvoid Delay5us()\r\n{\r\n_nop_();_nop_();_nop_();_nop_();\r\n_nop_();_nop_();_nop_();_nop_();\r\n_nop_();_nop_();_nop_();_nop_();\r\n_nop_();_nop_();_nop_();_nop_();\r\n_nop_();_nop_();_nop_();_nop_();\r\n_nop_();_nop_();_nop_();_nop_();\r\n}\r\n\/\/**************************************\r\n\/\/I2C\u8d77\u59cb\u4fe1\u53f7\r\n\/\/**************************************\r\nvoid I2C_Start()\r\n{\r\nSDA = 1; \/\/\u62c9\u9ad8\u6570\u636e\u7ebf\r\nSCL = 1; \/\/\u62c9\u9ad8\u65f6\u949f\u7ebf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\nSDA = 0; \/\/\u4ea7\u751f\u4e0b\u964d\u6cbf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\nSCL = 0; \/\/\u62c9\u4f4e\u65f6\u949f\u7ebf\r\n}\r\n\/\/**************************************\r\n\/\/I2C\u505c\u6b62\u4fe1\u53f7\r\n\/\/**************************************\r\nvoid I2C_Stop()\r\n{\r\nSDA = 0; \/\/\u62c9\u4f4e\u6570\u636e\u7ebf\r\nSCL = 1; \/\/\u62c9\u9ad8\u65f6\u949f\u7ebf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\nSDA = 1; \/\/\u4ea7\u751f\u4e0a\u5347\u6cbf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\n}\r\n\/\/**************************************\r\n\/\/I2C\u53d1\u9001\u5e94\u7b54\u4fe1\u53f7\r\n\/\/\u5165\u53e3\u53c2\u6570:ack (0:ACK 1:NAK)\r\n\/\/**************************************\r\nvoid I2C_SendACK(bit ack)\r\n{\r\nSDA = ack; \/\/\u5199\u5e94\u7b54\u4fe1\u53f7\r\nSCL = 1; \/\/\u62c9\u9ad8\u65f6\u949f\u7ebf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\nSCL = 0; \/\/\u62c9\u4f4e\u65f6\u949f\u7ebf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\n}\r\n\/\/**************************************\r\n\/\/I2C\u63a5\u6536\u5e94\u7b54\u4fe1\u53f7\r\n\/\/**************************************\r\nbit I2C_RecvACK()\r\n{\r\nSCL = 1; \/\/\u62c9\u9ad8\u65f6\u949f\u7ebf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\nCY = SDA; \/\/\u8bfb\u5e94\u7b54\u4fe1\u53f7\r\nSCL = 0; \/\/\u62c9\u4f4e\u65f6\u949f\u7ebf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\nreturn CY;\r\n}\r\n\/\/**************************************\r\n\/\/\u5411I2C\u603b\u7ebf\u53d1\u9001\u4e00\u4e2a\u5b57\u8282\u6570\u636e\r\n\/\/**************************************\r\nvoid I2C_SendByte(uchar dat)\r\n{\r\nuchar i;\r\nfor (i=0; i&lt;8; i++) \/\/8\u4f4d\u8ba1\u6570\u5668\r\n{\r\ndat &lt;&lt;= 1; \/\/\u79fb\u51fa\u6570\u636e\u7684\u6700\u9ad8\u4f4d\r\nSDA = CY; \/\/\u9001\u6570\u636e\u53e3\r\nSCL = 1; \/\/\u62c9\u9ad8\u65f6\u949f\u7ebf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\nSCL = 0; \/\/\u62c9\u4f4e\u65f6\u949f\u7ebf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\n}\r\nI2C_RecvACK();\r\n}\r\n\/\/**************************************\r\n\/\/\u4eceI2C\u603b\u7ebf\u63a5\u6536\u4e00\u4e2a\u5b57\u8282\u6570\u636e\r\n\/\/**************************************\r\nuchar I2C_RecvByte()\r\n{\r\nuchar i;\r\nuchar dat = 0;\r\nSDA = 1; \/\/\u4f7f\u80fd\u5185\u90e8\u4e0a\u62c9,\u51c6\u5907\u8bfb\u53d6\u6570\u636e,\r\nfor (i=0; i&lt;8; i++) \/\/8\u4f4d\u8ba1\u6570\u5668\r\n{\r\ndat &lt;&lt;= 1;\r\nSCL = 1; \/\/\u62c9\u9ad8\u65f6\u949f\u7ebf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\ndat |= SDA; \/\/\u8bfb\u6570\u636e\r\nSCL = 0; \/\/\u62c9\u4f4e\u65f6\u949f\u7ebf\r\nDelay5us(); \/\/\u5ef6\u65f6\r\n}\r\nreturn dat;\r\n}\r\n\/\/**************************************\r\n\/\/\u5411I2C\u8bbe\u5907\u5199\u5165\u4e00\u4e2a\u5b57\u8282\u6570\u636e\r\n\/\/**************************************\r\nvoid Single_WriteI2C(uchar REG_Address,uchar REG_data)\r\n{\r\nI2C_Start(); \/\/\u8d77\u59cb\u4fe1\u53f7\r\nI2C_SendByte(SlaveAddress); \/\/\u53d1\u9001\u8bbe\u5907\u5730\u5740+\u5199\u4fe1\u53f7\r\nI2C_SendByte(REG_Address); \/\/\u5185\u90e8\u5bc4\u5b58\u5668\u5730\u5740\uff0c\r\nI2C_SendByte(REG_data); \/\/\u5185\u90e8\u5bc4\u5b58\u5668\u6570\u636e\uff0c\r\nI2C_Stop(); \/\/\u53d1\u9001\u505c\u6b62\u4fe1\u53f7\r\n}\r\n\/\/**************************************\r\n\/\/\u4eceI2C\u8bbe\u5907\u8bfb\u53d6\u4e00\u4e2a\u5b57\u8282\u6570\u636e\r\n\/\/**************************************\r\nuchar Single_ReadI2C(uchar REG_Address)\r\n{\r\nuchar REG_data;\r\nI2C_Start(); \/\/\u8d77\u59cb\u4fe1\u53f7\r\nI2C_SendByte(SlaveAddress); \/\/\u53d1\u9001\u8bbe\u5907\u5730\u5740+\u5199\u4fe1\u53f7\r\nI2C_SendByte(REG_Address); \/\/\u53d1\u9001\u5b58\u50a8\u5355\u5143\u5730\u5740\uff0c\u4ece0\u5f00\u59cb\r\nI2C_Start(); \/\/\u8d77\u59cb\u4fe1\u53f7\r\nI2C_SendByte(SlaveAddress+1); \/\/\u53d1\u9001\u8bbe\u5907\u5730\u5740+\u8bfb\u4fe1\u53f7\r\nREG_data=I2C_RecvByte(); \/\/\u8bfb\u51fa\u5bc4\u5b58\u5668\u6570\u636e\r\nI2C_SendACK(1); \/\/\u63a5\u6536\u5e94\u7b54\u4fe1\u53f7\r\nI2C_Stop(); \/\/\u505c\u6b62\u4fe1\u53f7\r\nreturn REG_data;\r\n}\r\n\/\/**************************************\r\n\/\/\u521d\u59cb\u5316MPU6050\r\n\/\/**************************************\r\nvoid InitMPU6050()\r\n{\r\nSingle_WriteI2C(PWR_MGMT_1, 0x00); \/\/\u89e3\u9664\u4f11\u7720\u72b6\u6001\r\nSingle_WriteI2C(SMPLRT_DIV, 0x07);\r\nSingle_WriteI2C(CONFIG, 0x06);\r\nSingle_WriteI2C(GYRO_CONFIG, 0x18);\r\nSingle_WriteI2C(ACCEL_CONFIG, 0x01);\r\n}\r\n\/\/**************************************\r\n\/\/\u5408\u6210\u6570\u636e\r\n\/\/**************************************\r\nint GetData(uchar REG_Address)\r\n{\r\nchar H,L;\r\nH=Single_ReadI2C(REG_Address);\r\nL=Single_ReadI2C(REG_Address+1);\r\nreturn (H&lt;&lt;8)+L; \/\/\u5408\u6210\u6570\u636e\r\n}\r\n\/\/**************************************\r\n\/\/\u57281602\u4e0a\u663e\u793a10\u4f4d\u6570\u636e\r\n\/\/**************************************\r\nvoid Display10BitData(int value,uchar x,uchar y)\r\n{\r\nvalue\/=64; \/\/\u8f6c\u6362\u4e3a10\u4f4d\u6570\u636e\r\nlcd_printf(dis, value); \/\/\u8f6c\u6362\u6570\u636e\u663e\u793a\r\nDisplayListChar(x,y,dis,4); \/\/\u542f\u59cb\u5217\uff0c\u884c\uff0c\u663e\u793a\u6570\u7ec4\uff0c\u663e\u793a\u957f\u5ea6\r\n}\r\n\/\/**************************************\r\n\/\/\u663e\u793a\u6e29\u5ea6\r\n\/\/**************************************\r\n\/\/void display_temp()\r\n\/\/{\r\n\/\/ Temp_h=Single_ReadI2C(TEMP_OUT_H); \/\/\u8bfb\u53d6\u6e29\u5ea6\r\n\/\/ Temp_l=Single_ReadI2C(TEMP_OUT_L); \/\/\u8bfb\u53d6\u6e29\u5ea6\r\n\/\/ Temperature=Temp_h&lt;&lt;8|Temp_l; \/\/\u5408\u6210\u6e29\u5ea6\r\n\/\/ Temperature = 35+ ((double) (Temperature + 13200)) \/ 280; \/\/ \u8ba1\u7b97\u51fa\u6e29\u5ea6\r\n\/\/ lcd_printf(dis,Temperature); \/\/\u8f6c\u6362\u6570\u636e\u663e\u793a\r\n\/\/ DisplayListChar(11,1,dis,4); \/\/\u542f\u59cb\u5217\uff0c\u884c\uff0c\u663e\u793a\u6570\u7ec4\uff0c\u663e\u793a\u4f4d\u6570\r\n\/\/}\r\n\/\/*********************************************************\r\n\/\/\u4e3b\u7a0b\u5e8f\r\n\/\/*********************************************************\r\nvoid main()\r\n{\r\ndelay(500); \/\/\u4e0a\u7535\u5ef6\u65f6\r\nInitLcd(); \/\/\r\nInitMPU6050(); \/\/\u521d\u59cb\u5316MPU6050\r\ndelay(150);\r\nwhile(1)\r\n{\r\nDisplay10BitData(GetData(ACCEL_XOUT_H),2,0); \/\/\u663e\u793aX\u8f74\u52a0\u901f\u5ea6\r\nDisplay10BitData(GetData(ACCEL_YOUT_H),7,0); \/\/\u663e\u793aY\u8f74\u52a0\u901f\u5ea6\r\nDisplay10BitData(GetData(ACCEL_ZOUT_H),12,0); \/\/\u663e\u793aZ\u8f74\u52a0\u901f\u5ea6\r\nDisplay10BitData(GetData(GYRO_XOUT_H),2,1); \/\/\u663e\u793aX\u8f74\u89d2\u901f\u5ea6\r\nDisplay10BitData(GetData(GYRO_YOUT_H),7,1); \/\/\u663e\u793aY\u8f74\u89d2\u901f\u5ea6\r\nDisplay10BitData(GetData(GYRO_ZOUT_H),12,1); \/\/\u663e\u793aZ\u8f74\u89d2\u901f\u5ea6\r\ndelay(500);\r\n}\r\n}\r\n\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\/\/************************************** &hellip; <a href=\"http:\/\/www.luwl.net\/?p=921\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-921","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"http:\/\/www.luwl.net\/index.php?rest_route=\/wp\/v2\/posts\/921","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.luwl.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.luwl.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.luwl.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.luwl.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=921"}],"version-history":[{"count":2,"href":"http:\/\/www.luwl.net\/index.php?rest_route=\/wp\/v2\/posts\/921\/revisions"}],"predecessor-version":[{"id":923,"href":"http:\/\/www.luwl.net\/index.php?rest_route=\/wp\/v2\/posts\/921\/revisions\/923"}],"wp:attachment":[{"href":"http:\/\/www.luwl.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=921"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.luwl.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=921"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.luwl.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}