Drone is not responding for the code

[suryadevelope]

Hello @SohamKorgaonkar My drone is not responding to the code given by you

I think I missed some thing could help me My mission planner full parameters list below suryaparams.txt

Proximity response below

Raspberry Pi code below ` from dronekit import connect, VehicleMode, LocationGlobalRelative import RPi.GPIO as GPIO from pymavlink import mavutil import time

GPIO.setwarnings(False) GPIO.setmode(GPIO.BCM)

TRIG = 27 # Trigger pin of the Ultrasonic Sensor ECHO = 17 #Echo pin of the Ultrasonic Sensor GPIO.setup(TRIG,GPIO.OUT) GPIO.setup(ECHO,GPIO.IN)

milliseconds=0

Connects to the vehicle using serial port.

print('Connecting to vehicle on: %s' % "/dev/ttyAMA0") vehicle = connect('/dev/ttyAMA0', wait_ready=True, baud=921600) #Function to convert distance and orientation into a mavlink message

vehicle.wait_ready(True, raise_exception=False)

def sensor_data(d,o): msg = vehicle.message_factory.distance_sensor_encode( milliseconds, # time since system boot 5, # min distance cm 10000, # max distance cm int(d), # current distance, must be int 0, # type = laser? 0, # onboard id, not used mavutil.mavlink.MAV_SENSOR_ROTATION_YAW_45, #direction 0 # covariance, not used ) print(msg) vehicle.send_mavlink(msg) #Simple function to measure the distance using ultrasonic sensor return

def measure(): dist1=250 GPIO.output(TRIG, True) time.sleep(0.00001) GPIO.output(TRIG, False) echo_state=0 pulse_end=0

while echo_state == 0: 
    echo_state = GPIO.input(ECHO) 
    pulse_start = time.time() 
while GPIO.input(ECHO)==1: 
    pulse_end = time.time() 
pulse_duration = pulse_end - pulse_start 
distance = pulse_duration * 17150 
distance = round(distance, 2)

if(distance<250 and distance>5): #To filter out junk values 
    dist1=distance
    sensor_data(dist1,4) #Sends measured distance(dist1) and orientation(0) as a mavlink message.
else:
    dist1=0
    sensor_data(0,4)

return dist1

def arm_and_takeoff(aTargetAltitude):

print("Basic pre-arm checks")
# Don't try to arm until autopilot is ready
# while not vehicle.is_armable:
#     print(" Waiting for vehicle to initialise...")
#     time.sleep(1)

print("Arming motors")
# Copter should arm in GUIDED mode
vehicle.mode = VehicleMode("GUIDED")
vehicle.armed = True

# Confirm vehicle armed before attempting to take off
while not vehicle.armed:
    print(" Waiting for arming...")
    time.sleep(1)

print("Taking off!")
vehicle.simple_takeoff(aTargetAltitude)  # Take off to target altitude

# Wait until the vehicle reaches a safe height before processing the goto
#  (otherwise the command after Vehicle.simple_takeoff will execute
#   immediately).
while True:
    print(" Altitude: ", vehicle.location.global_relative_frame.alt)
    # Break and return from function just below target altitude.
    if vehicle.location.global_relative_frame.alt >= aTargetAltitude * 0.95:
        print("Reached target altitude")
        break
    time.sleep(1)

print("vehicle started ") arm_and_takeoff(1)

vehicle.parameters['AVOID_ENABLE'] = 7 vehicle.parameters['PRX_TYPE'] = 2

time.sleep(3)

while True:

milliseconds = milliseconds+1
print("started")
d = measure()
time.sleep(0.3)
print(d)`