Search found 14 matches

Thanks.

OK so begging for help doesn't seem to work... I have had a go at writing the code for the I2C bus to communicate with the SD20, is there anyone willing to look at the code for me and see fi I'm headi ...

I have posted stuff before about trying to control a lot of servos....

http://www.robot-electronics.co.uk/htm/sd20tech.htm

seems to be a very interesting device, almost perfect.... but I need to ...

Hi,

I am trying to wite a program to send a message down the 232 port. It sends an ID, then some servo info....

Another program runs on a slave PIC that ch0ecks the 232 ID and if it matches it m ...

Is there any tutorials/sample code for running a master PIC communicating with slave PICs across RS232? - using an ID for desired slave PIC...

Suggestion: if you know C, you can write a nice servo code in half a day. What one writes oneself is always nicer than what one finds on the web random-assly.

I agree but there are differe ...

I'll try to combine this with some servo control code.....

Now then, a nice piece of code for servos.... any suggestions?

Cheers

If I use a 16c74a for a master controller that can send out a command from the serial port, can I connect four other pics to that same connection and each one reacts to a certain header string? Would ...

Is there any sample code for 4 serial pins on a chip? I'm using 16c74a....

Thanks,

If I used four sets of servos, each set was a 232 driven 5 servo limb, how would I communicate with the 4 sets, I thought I could only really use 1 com pin on the PIC. Also where are the details of th ...

I am making a bipedal walker, similar to KHR1:

http://robosavvy.com/Home/1

I am an IT teacher and hope to use it to demonstrate control....

My original problem was driving a large number of servos following a sequence stored in an array etc. I wanted a simple hardware config and was hoping to use some PIC16C74As I've got lying around. As ...

My freanch is not too good but did you mean that you have got some code for 8 servos....but it's not that good. If it uses the timer then it would be a useful starting point for me.....

I think the bit that's confusing me is a nice way to update the servos regularly AND for a certain time depending on the position. I know there is a way of using the timer but I'm not sure of how to g ...