I am having problems with my cypress chips. I am using them with a PIC microcontroller and have gotten them to transmit correctly (or at least it seems I have). However, I cannot seem to receive anything at all.So far I have found only four people in the world doing this as a hobbiest: Me, my friend, some german dude, and one person on these forums. Can anyone help me?
The function wusb_startup() in wusb.c is the startup sequence and wusb_transmit() in wusb.c is the transmit sequence. So far, all there is for receiving is is in wusb_interrupt() and it is driven off of the IRQ pin (connected to RB2/INT2).
The board on the left is the receiver and the breadboard on the right is the transmitter. More project pictures here: http://cuznersoft.com/images/wusbcar/
Yeah, I got it to work. My blog at http://cuznersoft.com/wordpress/ has more information. I will post more later since I am posting this using a blackberry since I just got off a camping trip (we had no signal).
Thanks. Hopefully I will get the current WirelessUSB car code up there eventually…it’s quite a piece of work (complete with spaghetti and bugs) coming from me…there are a few bugs still (shorting out the motor driver every time it runs, the servos being finicky and requiring a 100ms refresh instead of 20ms to eliminate the annoying buzzing that results from making very fine adjustments because of noisy joysticks), but eventually it will work I am sure.
Sorry I never really posted more…I felt that the blog pretty much covered it.
EDIT: The wireless code specific posts are at http://cuznersoft.com/wordpress/?cat=3, but the rest of the blog is about my other projects so it might be worth a read if you are into that sort of thing…
It looks much better now...the breadboard has been prototyped and mounted to the r/c car: [http://cuznersoft.com/images/wusbcar/HPIM0534.JPG](http://cuznersoft.com/images/wusbcar/HPIM0534.JPG)
