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recorder.py
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| 1 | +import smbus #import SMBus module of I2C | ||
| 2 | +from time import sleep #import | ||
| 3 | +import time | ||
| 4 | +import requests | ||
| 5 | +import json | ||
| 6 | + | ||
| 7 | +#some MPU6050 Registers and their Address | ||
| 8 | +PWR_MGMT_1 = 0x6B | ||
| 9 | +SMPLRT_DIV = 0x19 | ||
| 10 | +CONFIG = 0x1A | ||
| 11 | +GYRO_CONFIG = 0x1B | ||
| 12 | +INT_ENABLE = 0x38 | ||
| 13 | +ACCEL_XOUT_H = 0x3B | ||
| 14 | +ACCEL_YOUT_H = 0x3D | ||
| 15 | +ACCEL_ZOUT_H = 0x3F | ||
| 16 | +GYRO_XOUT_H = 0x43 | ||
| 17 | +GYRO_YOUT_H = 0x45 | ||
| 18 | +GYRO_ZOUT_H = 0x47 | ||
| 19 | + | ||
| 20 | + | ||
| 21 | +def MPU_Init(): | ||
| 22 | + #write to sample rate register | ||
| 23 | + bus.write_byte_data(Device_Address, SMPLRT_DIV, 7) | ||
| 24 | + | ||
| 25 | + #Write to power management register | ||
| 26 | + bus.write_byte_data(Device_Address, PWR_MGMT_1, 1) | ||
| 27 | + | ||
| 28 | + #Write to Configuration register | ||
| 29 | + bus.write_byte_data(Device_Address, CONFIG, 0) | ||
| 30 | + | ||
| 31 | + #Write to Gyro configuration register | ||
| 32 | + bus.write_byte_data(Device_Address, GYRO_CONFIG, 24) | ||
| 33 | + | ||
| 34 | + #Write to interrupt enable register | ||
| 35 | + bus.write_byte_data(Device_Address, INT_ENABLE, 1) | ||
| 36 | + | ||
| 37 | +def read_raw_data(addr): | ||
| 38 | + #Accelero and Gyro value are 16-bit | ||
| 39 | + high = bus.read_byte_data(Device_Address, addr) | ||
| 40 | + low = bus.read_byte_data(Device_Address, addr+1) | ||
| 41 | + | ||
| 42 | + #concatenate higher and lower value | ||
| 43 | + value = ((high << 8) | low) | ||
| 44 | + | ||
| 45 | + #to get signed value from mpu6050 | ||
| 46 | + if(value > 32768): | ||
| 47 | + value = value - 65536 | ||
| 48 | + return value | ||
| 49 | + | ||
| 50 | + | ||
| 51 | + | ||
| 52 | +def upload(datas): | ||
| 53 | + print(type(datas)) | ||
| 54 | + params={'datas':datas} | ||
| 55 | + url='http://192.168.0.25:80/upload' | ||
| 56 | + r=requests.post(url,data =json.dumps(params)) | ||
| 57 | + print('upload succes') | ||
| 58 | + | ||
| 59 | + | ||
| 60 | +bus = smbus.SMBus(1) # or bus = smbus.SMBus(0) for older version boards | ||
| 61 | +Device_Address = 0x68 # MPU6050 device address | ||
| 62 | + | ||
| 63 | +MPU_Init() | ||
| 64 | + | ||
| 65 | +print (" Reading Data of Gyroscope and Accelerometer") | ||
| 66 | +start_time=time.time() | ||
| 67 | +mid_time=time.time() | ||
| 68 | +data=[] | ||
| 69 | +while True: | ||
| 70 | + #Read Accelerometer raw value | ||
| 71 | + acc_x = read_raw_data(ACCEL_XOUT_H) | ||
| 72 | + acc_y = read_raw_data(ACCEL_YOUT_H) | ||
| 73 | + acc_z = read_raw_data(ACCEL_ZOUT_H) | ||
| 74 | + | ||
| 75 | + Ax = acc_x/16384.0 | ||
| 76 | + Ay = acc_y/16384.0 | ||
| 77 | + Az = acc_z/16384.0 | ||
| 78 | + | ||
| 79 | + value=abs(acc_x+acc_y+acc_z)/10 | ||
| 80 | + data.append(value) | ||
| 81 | + | ||
| 82 | + if(time.time()>start_time+10): | ||
| 83 | + break | ||
| 84 | + if(time.time()-mid_time>1): | ||
| 85 | + print(time.time()-start_time) | ||
| 86 | + mid_time=time.time() | ||
| 87 | + | ||
| 88 | +upload.upload(data) |
renderer.py
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면담확인서 및 주간보고서/11월 1주차 주간보고서.docx
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면담확인서 및 주간보고서/11월 2주차 면담보고서.docx
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면담확인서 및 주간보고서/11월 3주차 면담보고서.docx
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면담확인서 및 주간보고서/11월 4주차 면담보고서.docx
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면담확인서 및 주간보고서/12월 1주차 주간보고서.docx
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