Misc


« One Thousand LEDs | Main | Neon Digits »

TrackBack

TrackBack URL for this entry:
http://www.typepad.com/services/trackback/6a00d834202e1f53ef015432edc4b0970c

Listed below are links to weblogs that reference PS/2 Mouse on a PIC16F726 with a 9x11 LED Display:

Comments

omega

hello 16F648A? OR 16F726?

omega


16F648A? OR 16F726? THANK YOU

David

Omega,
You are right, it is 16F726.
David

RedDude

How did you manage to get the bluetooth dongle working without a pic with usb host feature?
your bluetooth dongle have this feature? or because the usb to PS/2 it was unnecessary?
i mean, when i try to do something similar with what you have done, i have to use a pic24f with usb host to get it working...

David

RedDude, I found one sentence somewhere (wikipedia?) that explained that USB mice have to be able to work plugged into a PS/2 jack (on the old PCs). The way they do this is to detect that the computer does not support USB and to revert to the old PS/2 signaling. I got lucky with the bluetooth mouse I have -- the dongle happens to work the same way. It could not find USB supported on the connection, so it reverted to the PS/2 protocol.
David

RedDude

Hey David, thanks so much for the fast answer. Awesome job by the way.
your BT dongle, did it came with the mouse? do you know it model?
so strange! BT dongles are slaves (Usb Device/Peripheral), it should need be conected on a Usb host (master) to get it working... so you think because it was reverted to old PS/2 signaling, the usb host wasn't necessary?
thanks again

David

RedDude, I probably ordered it from DealExfreme.com, I think about two years ago. The dongle comes with the mouse -- there is a place in the mouse where you can store the dongle.

LED Display Signs

Exceptionally well information you have shared here. We really impressed with your great information

The comments to this entry are closed.

February 2013

Sun Mon Tue Wed Thu Fri Sat
          1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28