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 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)
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'))
try:
print(p.group(1))
pgroup = (p.group(1))
except AttributeError:
pgroup = ""
print('Not found Downlink Packet')
if pgroup == " aa bb cc":
count = 1
while True:
print("\r\n\r\nPacket No #{}".format(count))
pot_value = pot.read()
percent = 100 - (100 * (pot_value - WaterValue) / (AirValue - WaterValue))
print(" Soil Moisture (%):" + str(percent))
percentT = str(round(percent, 2))
print("Round Soil Moisture to 2 digid(%):" + percentT)
oled.clear()
oled.show_text(0, 0, "#", 24)
oled.show_text(10, 0, str(count), 24)
oled.show_text(30, 24, percentT, 24)
oled.show_text(78, 24, "% ", 24)
oled.show()
c = CayenneLPP()
c.addAnalogInput(1, round(percent, 2))
b = ubinascii.hexlify(c.getBuffer())
print("************ Sending Data Status **************")
led.value(1)
ATresp = sendATcommand("AT+NMGS={0},{1}".format(
int(len(b.decode("utf-8")) / 2),
(ubinascii.hexlify(c.getBuffer())).decode("utf-8"),
))
print("********Finish Sending & Receiving Data Status******")
led.value(0)
count = count + 1
time.sleep(10.0)
print('Air Quality PM2.5: {}, PM10: {}'.format(pm25, pm10))
# make the socket blocking
# (waits for the data to be sent and for the 2 receive windows to expire)
s.setblocking(True)
# send some data
c = CayenneLPP()
c.addAnalogOutput(2, acc.pitch())
c.addAnalogOutput(25, pm25)
c.addAnalogOutput(10, pm10)
# Check if GPS data was found
if coords[0] is not None:
coords = gps.coordinates()
if coords[0] is not None and coords[1] is not None:
c.addGPS(5, coords[0], coords[1], 0)
s.send(bytes(c.getBuffer()))
print('SENT')
# make the socket non-blocking
# (because if there's no data received it will block forever...)
s.setblocking(False)
# every 10 seconds i want it to blink
# get any data received (if any...)
data = s.recv(64)
print(data)
print(coords)
now = utime.time()
print('It has been {} seconds since last GPS check.'.format(now -
check_gps))