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Hello.

I have got DT's modified 'USBdemo' w/ instant interrupts working. I have some sensors I want to hook in which use pulsin. I understand USB needs to be serviced roughly once per MS. A shame....

Henrik,


TRISB.0 = 0 ' setup port b.0 as output initially
ANSEL = 0 ' disable all AD convertors
ANSELH = 0 ' Disable PortB AD


Thanks for...

Hello. I am trying to use Parallax ultrasonic Sensor PN 28015

For some reason, I cannot get the code to work. I have searched for quite a bit and found examples of people using similar code with...

thanks squib!

you are great.

t. jackson..

checkout 'proteus', it is a fairly cool program that 'has every component', emulates PICs, etc. and it is almost useless except as an education or schematic capture program. this isnt...

Trent,

I havent worked on it in a few week (building a CNC machine right now), but, i do remember getting very close to a working easyHID example in .net.

The api stuff seemed fine, the problem...

the microchip site has firmware to make a USB PIC into a serial convertor. It is fairly well documented. somewhere on the site

www.microchip.com

it is one of the first things i learned about...

Hey!

So I just used proteus for the first time.. find it on google! it is pretty rad..

sadly it has proton but not PBP.. However, you can still use it to test your PBP .hex, I think.. Havent...

bruce!

yeah.. that is great... now if only i was smart enough to convert the vb6 files to .net...

soon i will start a new thread about that.. i figured out most of the errors.. there is just 1...

mister e..

im not sure what good a list of applications is.. i was just interested in seeing something else done with the usb pics.... hopefully some source and a schematic..

yes bruce.....

hey!

thak you for coming back and posting the solution you found! that makes perfect sense.. that serial number all the literature is optional.. perhaps it should have said it is optional unless...

well. many projects are not commercial, but then, we did spend some $ on the compiler...

i suppose i wanted to see at least 1 or 2 projects, of any complexity, which show a working example of usb...

serial communication is really much 'simpler' than USB, but so far as i can tell also similar in many ways... with usb, like serial, you setup variables to store incoming and outgoing data. you have...

this forum is not getting any better on it's own.

now that is is back on topic ( i have had 3 or 4 RC cars.. 'real ones'. commodore -> 286 -> 386 - 386 w hdd -> p1 -> p2 and so on..)

i just picked up jan axelson's 'USB Complete'. The choice was...

http://www.microchipdirect.com/ProductDetails.aspx?Catalog=BuyMicrochip&Category=PIC%20Proof%20of%20Concept%20Kits&mid=13

that is the link to buy the thing, should you actually be serious about...

Hey everyone! I want invite you to present your PIC USB projects (please!!!!)

There is a lack of working examples, and I would like to see some. If there is considerable response(please?! even one...

please stop acting silly. if people cannot be civil on web boards about a shared interest, where can i go for intelligent discussion of technical things? this seems to be more and more common on...

Skimask - for shame, really.. that post you directed the chap to isnt even appropriate - please reserve your bad attitude, why are you here if you cannot tolerate questions?

i dont know all the...

this thing is a bit of a test\research exercise. i am not going to build a full size device right away of this.. more like a 1/5th scale model.. ive worked a bit more at it.. trying to develop pseudo...

so currently the computer crashes if you try to access the devices with more than one attached at the same time?


are you using easyHID?

while i can only wish i could help you, this is...

well 'force' is variable.. i would predict some fraction of the average force a human can exert on a rod fixed in all but one direction of movement... I would guess, for conversation, around 100...

The USB 2.0 specification from usb.org discuses endpoints.

Hey everyone!

a little mechatronics 202 homework problem I made up for myself as I begin to get into haptics and haptic research (See Wikipedia). I am currently figuring out a hardware approach to...

so.. what are you asking to be port?ed the sample code for using your quickblue product which exists for other languages but not PBP, or the firmware and design of the quick blue product?

this is...