#!/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.
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