Raspberry Pi with MPU6050 Sensor Data Visualisation (Accelerometer, Gyroscope)

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#!/usr/bin/python
import smbus
import math
import requests
import json
power_mgmt_1 = 0x6b
power_mgmt_2 = 0x6c
def read_byte(reg):
return bus.read_byte_data(address, reg)
def read_word(reg):
h = bus.read_byte_data(address, reg)
l = bus.read_byte_data(address, reg+1)
value = (h << 8) + l
return value
def read_word_2c(reg):
val = read_word(reg)
if (val >= 0x8000):
return -((65535 - val) + 1)
else:
return val
def dist(a,b):
return math.sqrt((a*a)+(b*b))
def get_y_rotation(x,y,z):
radians = math.atan2(x, dist(y,z))
return -math.degrees(radians)
def get_x_rotation(x,y,z):
radians = math.atan2(y, dist(x,z))
return math.degrees(radians)
bus = smbus.SMBus(1) # bus = smbus.SMBus(0) fuer Revision 1
address = 0x68 # via i2cdetect
bus.write_byte_data(address, power_mgmt_1, 0)
print "Gyrosk
op"
print "--------"
while(True):
gyroskop_xout = read_word_2c(0x43)
gyroskop_yout = read_word_2c(0x45)
gyroskop_zout = read_word_2c(0x47)
print "gyroscope_xout: ", ("%5d" % gyroskop_xout), " skaliert: ", (gyroskop_xout / 131)
print "gyroscope_yout: ", ("%5d" % gyroskop_yout), " skaliert: ", (gyroskop_yout / 131)
print "gyroscope_zout: ", ("%5d" % gyroskop_zout), " skaliert: ", (gyroskop_zout / 131)
# How to send the above sensor data to ThingSpeak ? Please Help.

Answers (1)

Vinod
Vinod on 19 Feb 2020
There are numerous tutorials online. Have you tried looking at some?
  2 Comments
Jayanth Tadikonda
Jayanth Tadikonda on 20 Feb 2020
Thanks for the response, I have gone through such tutorials but could'nt find information related to my project.
Vinod
Vinod on 20 Feb 2020
OK. Based on the projects, what did you learn? Please share some example code of what you tried and what errors you got, as we can guide you based on that.

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