Welcome to Multi-Rotor UK. Please login or sign up.

Saturday,August 24, 2019, 16:26:19

Login with username, password and session length

Shoutbox

Gaza07:
23 Aug 2019 19:26:42
I agree it does look a lot better for some reasom SMF shorten any recent posts display  :rolleyes:
Andy7:
23 Aug 2019 10:29:15
Nice! Looks loads better.  :beer2:
Gaza07:
22 Aug 2019 22:47:32
Sorted mate  ~~
Andy7:
22 Aug 2019 10:27:36
Sure. But basically, all the subjects are getting cut off.
Gaza07:
21 Aug 2019 18:14:54
Can you pm me a screen shot of what you mean
Andy7:
21 Aug 2019 12:15:41
Gaza - can you make the subject line section in the forum topic list wider? It's cutting off the subject field really short.
Andy7:
19 Aug 2019 09:14:20
Good for you!  ~~
DarkButterfly:
18 Aug 2019 19:13:57
Had another negative encounter, it's been a few years since the last one, just an uneducated ******, going on about drones being illegal yada yada yada.    :-/
Still that didn't spoil my flying time, had an absolute blast  ~~
Gaza07:
07 Aug 2019 19:52:01
ooooh mrs jones  :D
hoverfly:
30 Jul 2019 15:26:34
D.B. you tightwad.. :cool:
Members
  • Total Members: 8066
  • Latest: badger1
Stats
  • Total Posts: 196581
  • Total Topics: 19804
  • Online Today: 40
  • Online Ever: 530
  • (Tuesday,June 26, 2012, 08:34:46 )
Users Online
Users: 0
Guests: 36
Total: 36

Theme Changer





3d - Printworx

Printing 3d Forum

Can not get bluetooth to transfer data

Started by benchmark, Sunday,March 31, 2013, 18:04:21

Previous topic - Next topic

benchmark

Hi guys.
I have an APM 2.5 and got this bluetooth unit
http://www.unmannedtechshop.co.uk/bluetooth-module.html

its at the correct baud rate (115200) and i changed the connector so that it corresponds with the 4 pin mini ';telemetry'; connector slot on the APM 2.5 . Everything is connected as it should - GND, Rx, Tx, +5V as it is on the APM2.5 (UART0/2)

The bluetooth module powers up fine, and pairs fine to my PC or my Android phone. The problem i have is that even though it is paired, and the correct COM port selected, the Mission planner i will not connect to it the Mavlink data just keep on timing out.
when i try with 2 different apps on my android (Andropilot and copterGCS) the 2 items link up fine but the Mavlink send or receive any data.

Can anyone help me find out what the problem is?

Thankyou.

Biffa

I have had trouble with BT on the Crius. My phone will pair off the bat and transfer data but with either my aging PC or laptop I have to use a BT USB and it fails all the time even though it is paired.

I think I';ll just go for 3DR radio. The BT is far too unreliable and with a 10m range all but useless unless you are sat right next to the quad.
Steve

fruitsalad

my crius bt will only work on baud 9600..
it works so itll do..
dont grow up,just buy bigger toys!!!!

benchmark

Quote from: Biffa on Sunday,March 31, 2013, 18:28:26
The BT is far too unreliable and with a 10m range all but useless unless you are sat right next to the quad.


very true about the limited range, i only wanted it so that i could stop taking the bulky laptop out to the field with me and use my phone instead. i intend to sit next to the craft when i alter any settings so bluetooth should have no problem with range.

Gaza07

You probably need your module setting up for 115200 using a terminal program  ~~

Quote from: fruitsalad on Sunday,March 31, 2013, 18:32:43
my crius bt will only work on baud 9600..
it works so itll do..

firey1

the one thing i have found is that if i use the usb to mission planner then later when i want to use bluetooth it wont connect unless i unplug the bluetooth then plug back in and it connects straight away
MIKE

550 RC Spider quad for FPV
550 Alien quad (my sons now)
F450 quad
450 size bell 212, MD500,Augusta 109
600 size Huey running apm 2.5  3 planes  Taranis and 9xr  radios Skyzone FPV goggles