@fullspool
I uploaded AndroTest_Servo_fullspool_V1.9.ino on an Arduino/HC-05 combo board, and all is OK
Button are activated/deactivated on my Moto-G without a glitch
You definitally have a hardware problem
ground not connected
loose wire connections
processor brownout
EMF interferences (relay & motors)
@woodygb
Woody, I am a software guy : , will you please take the lead and keep on sorting this situation ??
I will rewire the circuit again and test it. Its frustrated me to a point I had to take a break from it. It all seems to work fine but when I use rapid stick movement in turbo mode it seems to freak out and reset itself. Maybe I am over amping the board ???
I have a VD , amp sensor , 2 signal wires to my motor, 1 to LED, and 1 to a servo .
hey, i tried using the code Andro_Pan&Tilt V3.1 (See my attachment) and i'm using the latest version of your app (i guess it is version 5.2). Well, I can't seem to make it work.
I connected BT Tx to Arduino D0
Servos to pin 9 & 10
Im using MEGA 2560 clone with the MEGA sensor shield V2.0 clone.
Bluetooth HC-06 Clone.
Im very new to writing code, could you point me to the correct downloads to get this app working with servos? I'd also like to connect the bluetooth to the (RX,0 and TX,1) on the sensor shield, so I can save my other pins for servos, can this be done?
This is Andro_Pan_TiltV36.ino
You may adjust Serial.begin(57600) to the actual speed of your board
For reliable results, I suggest you change your BT board to 57600 bps
Servo's are connected to pin #9 & #10
Use a separate power supply and connect grounds
Shadowbuddy518:
Im using MEGA 2560 clone with the MEGA sensor shield V2.0 clone.
Bluetooth HC-06 Clone.
could you point me to the correct downloads to get this app working with servos?
Hi Shadowbuddy518
Sorry for the late response
You can use Andro_Pan_TiltV36.ino (see above post #811)
With a Mega 2560, I suspect you have more than enough I/O's
You can test communication using AndroTest V2.0 (post #256)
Don't forget to adjust sketch/BT card baud rate
Let us know how it works
kas:
I posted a pan/tilt project based on Joystick Bluetooth Commander, in the Robotic Section
hey mate, what software did you use for this android app? I want to recreate this app, but i want to remove the buttons, leaving the joystick only. Is it possible to do it with app inventor?
kas:
Easy to do... let's see...
Android programming is a fascinating universe
Three very different approches are available on the market, with increasing learning curves App Inventor
A full graphic cloud based application, just fitting together puzzle pieces
still in development, very intuitive but a bit limited for the moment
Basic4android
using a syntax MS Visual Basic syntax, creates native Android applications
Eclipse + Android SDK
for full blown applications, a bit frustrating at startup
A first experience with Java will definitly help
Tons of help and snippets, at XDA developpers
lots of tuto's on Youtube
I tried App Inventor and finally choosed the hard way... 8)
Thanks for this excellent feedback
Out of curiosity, where is the Land of sun+snow ??
Hi, I have just downloaded your app and have a question.
I'm just trying to understand how to interpret the data I receive from the app in the Serial Monitor.
I have attached a screenshot of the Serial Monitor below, and I'm wanting to understand what these values here mean:
2
50
48
48
50
48
48
3
And how they correspond to the XY coordinate displayed in the app.
In you can reduce button numbers and remove data fields
Probably
as of now, i can move the joystick freely, but it's not yet able to send any data to control the servos. by the way, did you use eclipse for this apk ?