def send_analogdata(data):
print("Send Data =", data)
lora.frame_counter = lora.frame_counter + 1
c = CayenneLPP()
c.addAnalogInput(1, lora.frame_counter)
c.addAnalogInput(2, myl)
c.addAnalogOutput(1, data)
#c.addTemperature(1, 23.5) # Add temperature read to channel 1
# c.addAnalogInput(1,lora.frame_counter)
#c.addTemperature(2, 22.7) # Add another temperature read to channel 2
#c.addRelativeHumidity(3, 88.5) # Add relative humidity read to channel 3
frame = c.getBuffer() # Get bytes
#Send data packet
lora.send_data(frame, len(frame), lora.frame_counter)
print(lora.frame_counter)
display.fill(0)
display.text('Sent LPP Data to Lora!', 0, 0, 1)
display.text('Sending ' + str(data) + " / " + str(lora.frame_counter), 0,
15, 1)
print('Data sent!')
display.show()
time.sleep(10)
display.fill(0)
def __init__(self, state, lora_socket=None, http_config=None, wlan_agent=None, default_unit = None):
self._state = state
self._lora_socket = lora_socket
self._lora_buffer = CayenneLPP(size=51, sock=self._lora_socket)
self._http_config = http_config
self._default_unit = default_unit
self._http_buffer = self.build_basic_http_payload()
if self._http_config is not None:
self._http_url = self._http_config['url']
self._wlan_agent = wlan_agent
def get_drone_data(self):
payload = CayenneLPP()
gps = self.vehicle.location.global_relative_frame
imu = self.vehicle.raw_imu
ned = self.vehicle.location.local_frame
attitude = self.vehicle.attitude
payload.addGPS(1, gps.lat, gps.lon, gps.alt)
payload.addGyrometer(3, imu.xgyro, imu.ygyro, imu.zgyro)
payload.addAccelerometer(5, imu.xacc, imu.yacc, imu.zacc)
payload.addNED(7, ned.north, ned.east, ned.down)
payload.addAttitude(9, attitude.pitch, attitude.yaw, attitude.roll)
print("------------")
print(gps)
print(ned)
print(imu)
print(attitude)
print("------------")
cayenne_format_payload = binascii.hexlify(
payload.getBuffer()).decode('utf8')
print(cayenne_format_payload)
return cayenne_format_payload
def send_all_pi_data(temp, cpu, ram, myl):
print("Send all Pi Data =", str(temp))
lora.frame_counter = lora.frame_counter + 1
c = CayenneLPP()
c.addAnalogInput(1, lora.frame_counter)
c.addAnalogInput(2, myl)
c.addTemperature(1, temp)
c.addAnalogOutput(1, cpu)
c.addAnalogOutput(1, ram)
frame = c.getBuffer() # Get bytes
#Send data packet
lora.send_data(frame, len(frame), lora.frame_counter)
print("lora frame counter", lora.frame_counter)
display.fill(0)
display.text('Sent LPP Data to Lora!', 0, 0, 1)
display.text('temp,cpu,ram t=' + str(temp), 0, 10, 1)
display.text('lora frame = ' + str(lora.frame_counter), 0, 20, 1)
print('Data All Pi sent!')
display.show()
time.sleep(10)
print(" ")
print("**************")
print("CSS811 values:")
print("**************")
print('eCO2: %d ppm, TVOC: %d ppb' % (s.eCO2, s.tVOC))
print(" ")
#time.sleep(1)
#d.fill(0)
d.text('eCO2 ppm', 0, 30)
d.text(str(s.eCO2), 70, 30)
d.text('TVOC ppb', 0, 40)
d.text(str(s.tVOC), 70, 40)
d.show()
time.sleep(3)
c = CayenneLPP()
c.addTemperature(1, float(temp)) # Add temperature read to channel 1
c.addRelativeHumidity(
2, float(hum)) # Add relative humidity read to channel 2
c.addBarometricPressure(3, float(pa))
c.addLuminosity(4, s.eCO2)
c.addLuminosity(5, s.tVOC)
#cno=len(ubinascii.hexlify(c.getBuffer()))
b = (ubinascii.hexlify(c.getBuffer()))
#cno=len(b)
print('---------Send Status------------')
print("AT+NMGS={0},{1}\r\n".format(int(len(b) / 2), (b.decode('utf-8'))))
uart.write("AT+NMGS={0},{1}\r\n".format(int(len(b) / 2),
(b.decode('utf-8'))))
p = ure.search('FRMPayload:(.+?) \r\n', uart.read().decode('utf-8'))