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Hi there i am looking into the possibility of useing a pic to convert the output from a usb useing vb.net to control a set of servos, e.g for panning a web cam or even controlling a robot.

Can...

hi there thanks for the reply.

how do you know your lcd is in working order, i have ready that if you just provide power to it you should see black boxes is this true. i tried this and all i get...

hi there iam not sure what you mean can you explane

hi there again i have been up all night trying to get this thing working no luck can some one please have a lok at my code or does anyone know where a example piece of code is. please iam desperate

i two have purchased an lcd that uses a k0007b criver chip i tried you example of initalising the display manualy not notheing hear is my code can some one check it for me please.
...

hi there thanks for the reply. ia have resistor on that pin

i have noticed the prob with rw and rs
here are my changes in code

start:

portA = low
PortB = low
DEFINE LCD_DREG PORTA

hi thanks for your replys.
so to alter this code to run on a pic16h84 witch has o port h only A and B i make the following changes

start:
DEFINE LCD_DREG PORTA
DEFINE LCD_DBIT 0
DEFINE...

yes thats the whole code. how do i set the define's so that my data will use portA like in the manual and the enable is on portb.3 i thought it would just adopt the standard setting automatacly...

HI there this is the first time i have tried driving an lcd i have read the manual but i still canot get the thing working.
Here is my code

start:

pause 1000 'wait for lcd to start up...

bump

looking for a low cost way to track an object e.g a yellow ball useing a camera.

Hi there is it possible to interface a simple pc web cam eg http://www.aria.co.uk/ProductInfoComm.asp?ID=20969 with a pic to track objects or can you only use a cmu camera

Hi there does any one know where i can find a diagram for an pic basic pro based mp3 player?

Hi there is there any programs out there that will convert a circuit ciagram into a format that will work for strip board apposed to pcb board

Is it possible to convert a piece of code in assembly into pic basic pro format

Thanks thats great still new to this.

hi my lcd does not have a serial pin
can i still drive it useing pic basic or is there a circuit diagram i can use to make it possible to use

I have an lcd which is not serial driven can i still use it with pic basic or is there a circuit that will convert into a serial driven display?
Also is there a good source for lcd displays on the...

Could you use a piezo sensor for a gyro?

Hi is it possible to program a Cygnal microcontroller with pic basic?

hi there here is the code i have at the moment

'servo control prog

'set variables

ch1 var byte
ch2 var byte
s1 var byte
s1 = 150

Hi there thanks for your help i have anouther thread running in this same fourm its called How would i write this in pic basic pro (Servo controller)

thanks

hi there thanks for the reply.

Input 1 is an analouge input and input 2 is a pwm signal from a futarba reciver.

the clock frequeny is 4mhz with this make a big differance to the code and what...

Hi there i bought one of them. Cost me £25 as a kit form maplin electronics. THe price there selling them at is totaly stupid, get the kit right from vellman or even maplin. By the way its my main...

thanks for the reply i have just seen my mistake thanks really it shound look like this then?

'servo control prog

'set variables

ch1 var byte
ch2 var byte

s1 = 150

Any one?? care to look