Telemetry module

ArduCopter
1

I am looking for a telemetry module. I believe the 915 MHz telemetry is in a frequency that is reserved in UK, and I will need one operating on the 433 MHz band. do you have any suggestions?

2

Good day, you can look for mrobotics telemetry module… work pretty well.
you can find it in 433mhz or 915.

3

If you are in the UK you could use 868mhz I use the RFD ones they seem very reliable

4

Hi,

Thanks. I have been trying to connect navio2 +pi to mission planner and these are the issues:

I tried setting shownoise to False using :
set shownoise False

but still,

I have been having a similar issue :

Can you please help me with the same
pi@navio:~ $ mavproxy.py --master 127.0.0.1:14550
Connect 127.0.0.1:14550 source_system=255
Failed to load module: No module named adsb. Use ‘set moddebug 3’ in the MAVProxy console to enable traceback
Log Directory:
Telemetry log: mav.tlog
MAV> Waiting for heartbeat from 127.0.0.1:14550
GPIO_Sysfs: Unable to get value file descriptor for pin 4.
GPIO_Sysfs: Unable to write pin 16 value.
GPIO_Sysfs: Unable to get value file descriptor for pin 4.
GPIO_Sysfs: Unable to write pin 16 value.
GPIO_Sysfs: Unable to get value file descriptor for pin 4.
GPIO_Sysfs: Unable to write pin 16 value.
GPIO_Sysfs: Unable to get value file descriptor for pin 4.
GPIO_Sysfs: Unable to write pin 16 value.
GPIO_Sysfs: Unable to get value file descriptor for pin 4.
GPIO_Sysfs: Unable to read pin 16 value.
GPIO_Sysfs: Unable to get value file descriptor for pin 4.
GPIO_Sysfs: Unable to write pin 16 value.
GPIO_Sysfs: Unable to get value file descriptor for pin 4.
GPIO_Sysfs: Unable to write pin 16 value.
GPIO_Sysfs: Unable to get value file descriptor for pin 4.
GPIO_Sysfs: Unable to read pin 16 value.
GPIO_Sysfs: Unable to get value file descriptor for pin 4.
GPIO_Sysfs: Unable to write pin 16 value.
GPIO_Sysfs: Unable to get value file descriptor for pin 4.
GPIO_Sysfs: Unable to write pin 16 value.
GPIO_Sysfs: Unable to get value file descriptor for pin 4.
GPIO_Sysfs: Unable to write pin 16 value.
online system 1
STABILIZE> Mode STABILIZE
Exception in thread main_loop:
Traceback (most recent call last):
File “/usr/lib/python2.7/threading.py”, line 801, in __bootstrap_inner
self.run()
File “/usr/lib/python2.7/threading.py”, line 754, in run
self.__target(*self.__args, **self.__kwargs)
File “/home/pi/.local/bin/mavproxy.py”, line 783, in main_loop
master.wait_heartbeat()
File “/home/pi/.local/lib/python2.7/site-packages/pymavlink/mavutil.py”, line 383, in wait_heartbeat
return self.recv_match(type=‘HEARTBEAT’, blocking=blocking)
File “/home/pi/.local/lib/python2.7/site-packages/pymavlink/mavutil.py”, line 344, in recv_match
m = self.recv_msg()
File “/home/pi/.local/lib/python2.7/site-packages/pymavlink/mavutil.py”, line 922, in recv_msg
m = self.mav.parse_char(s)
File “/home/pi/.local/lib/python2.7/site-packages/pymavlink/dialects/v10/ardupilotmega.py”, line 9257, in parse_char
self.__callbacks(m)
File “/home/pi/.local/lib/python2.7/site-packages/pymavlink/dialects/v10/ardupilotmega.py”, line 9234, in __callbacks
self.callback(msg, *self.callback_args, **self.callback_kwargs)
File “/home/pi/.local/lib/python2.7/site-packages/MAVProxy/modules/mavproxy_link.py”, line 460, in master_callback
mavutil.mavlink.MAV_TYPE_DODECAROTOR]:
AttributeError: ‘module’ object has no attribute ‘MAV_TYPE_DODECAROTOR’

Thanks