将树莓派的CPU温度和GPU温度上传到yeelink
#coding=utf-8
"""获取树莓派的温度，并上传到yeelink"""
import commands
import requests
import json
from time import strftime, sleep
headers = {"U-ApiKey": "aae39f7225ba04111cc3fbc545bbc9d7"}
DEVICE_ID = "9311"
CPU_SENSOR_ID = "14695"
GPU_SENSOR_ID = "14696"
def upload_temp(sensor_type, temp):
if sensor_type == "cpu":
sensor_id = CPU_SENSOR_ID
print "CPU Temp:", temp
else:
sensor_id = GPU_SENSOR_ID
print "GPU Temp:", temp
url = r"http://api.yeelink.net/v1.0/device/%s/sensor/%s/datapoints" % (DEVICE_ID, sensor_id)
#print url
data = {"timestamp": strftime("%Y-%m-%dT%H:%M:%S"), "value": temp}
#print data
r = requests.post(url, data=json.dumps(data), headers=headers)
def get_cpu_temp():
tempFile = open( "/sys/class/thermal/thermal_zone0/temp" )
cpu_temp = tempFile.read()
tempFile.close()
return float(cpu_temp)/1000
def get_gpu_temp():
gpu_temp = commands.getoutput( '/opt/vc/bin/vcgencmd measure_temp' ).replace( 'temp=', '' ).replace( '\'C', '' )
return float(gpu_temp)
while True:
upload_temp("cpu", get_cpu_temp())
upload_temp("gpu", get_gpu_temp())
sleep(20)
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