P2 DEVICE DRIVER ERROR

pilot0315

Device not found. Any ideas. I have downloaded the files from parallax that has the examples and the Pnut. I am running windows 7.
See attached.
Thanks.

Rayman

I'd unplug all Prop devices and then re-install the FTDI drivers.
Re-installing the P1 Prop Tool can install the drivers...

pilot0315

I will try that thanks.

potatohead

Definitely unplug everything.

Install, restart, plug device in. Windows should load the driver at that time.

From there, it should recognize the devices with no prompts.

pilot0315

My p2 is on com 11 the Pnut says none on 1 through 9. Can't see on Pnut how to to change
the com port.

pilot0315

Found com port but it only goes from 1 to 9

potatohead

You have to change the USB com port in device manager. Set it to a low com port and pnut will work fine.

pilot0315

Thanks. That worked. BTW potatohead, do you have more PASM tutorial stuff??.
It was suggested that I use the parallax serial terminal with the Pnut. Is there anything special that I need to do
to link the two??

potatohead

I do not. At that time desilva wrote a lot, and I just introduced it.

May reconsider for P2.

pilot0315

Thanks. But about linking the serial terminal to the Pnut. How is that done?
I have also looked at other suggested ide's but am having trouble getting them to work.
Also do you have a P2 pasm example that makes the lights continue to blink. I am note sure the
example from parallax is working. Two light stay on the go out. Do I need to scope them to see the
blink?
Thanks

Rayman

PST is an independent program from Pnut. But, PST will automatically disconnect whenever it loses focus.

I think the other IDE's need loader fixing to work with new eval board...

potatohead

Yeah, with PST, you need a little delay, say 3 to 5 seconds. Gives you time to connect PST.

I should get a board today. As more of us ramp up, there should be some code to mooch.

If I were you pilot, post up what you got. We can help.

Do not worry about quality, etc.. nobody will care. We want to get going on the P2. Lots to show and tell over the next few months.

Tubular

pilot0315 wrote: »

Also do you have a P2 pasm example that makes the lights continue to blink. I am note sure the
example from parallax is working. Two light stay on the go out. Do I need to scope them to see the
blink?
Thanks

This should blink P58.

dat	org
	hubset 	#0		'use RCFAST
blink	waitx	##10_000_000	'delay 0.5 sec (at RCFAST)
	drvnot	#58		'flip output P58
	jmp	#blink		'loop

pilot0315

thanks that tells me that the p2 is working.

All good

Martin.

Also puts me on the path.

Do there is no try.