Peter Stuge peter@... writes:
Tilman wrote:
What device is that? Is it a Cypress FX2 or an SiLabs C8051?
ezusb (Cypress AN2131)
The urb eventually times out. Via debug FS I can see that the urb is
indeed submitted. I suspect the firmware to be responsible for this.
That's quite
Hi Tilman,
Another option is to find and use fx2lib. It includes fx1 based stuff
and should give you some ideas on how to at least make something work.
It uses the open source SDCC compiler, so if you are using something
else some of the syntax is different.
Regards, Steve
On Tue, Dec 11, 2012
Hello
I am in the process of writing firmware for an USB device based on an 8051 core.
I am testing it against linux kernel driver.
I am submitting an urb to the device via a linux kernel modul, and I get no
response. The urb eventually times out. Via debug FS I can see that the urb is
indeed
Tilman wrote:
I am in the process of writing firmware for an USB device based on
an 8051 core.
What device is that? Is it a Cypress FX2 or an SiLabs C8051?
I am testing it against linux kernel driver.
Depending on the device it may be worth exploring also the libusb
alternative, allowing
On Mon, 10 Dec 2012, Tilman wrote:
Hello
I am in the process of writing firmware for an USB device based on an 8051
core.
I am testing it against linux kernel driver.
I am submitting an urb to the device via a linux kernel modul, and I get no
response. The urb eventually times out.
