Announcements

Industry-first USB 10Gbps device controller. Check it out now!

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
Anonymous
Not applicable

Hello!

How do I set the parameters if I want go ger Data response = "fx3 i2c" ?

I have loaded UsbI2cDmaMode  to the  FX3

   Read Firmware ID

      bmRequestType = 0xC0

      bRequest      = 0xB0

      wValue        = 0x0000

      wIndex        = 0x0000

      wLength       = 0x0008

How do I fill in the following?

1.png

0 Likes
1 Solution
YangyangC_06
Employee
Employee
750 replies posted 500 replies posted 250 replies posted

Hi yu ming,

Refer to the screenshot below.

BaiduShurufa_2018-11-9_13-59-49.bmp

View solution in original post

0 Likes
7 Replies
YangyangC_06
Employee
Employee
750 replies posted 500 replies posted 250 replies posted

Hi yu ming,

Refer to the screenshot below.

BaiduShurufa_2018-11-9_13-59-49.bmp

0 Likes
Anonymous
Not applicable

Hi

How do I set the parameters if I want go ger Data response = "fx3 i2c" ?

0 Likes

Hi yuming,

Please note that I have answered your question.

0 Likes
Anonymous
Not applicable

Hello!

Maybe I misunderstood,I think I would see six lettre ----"fx3 i2c" in the 11.png?

I am wrong?

0 Likes
Anonymous
Not applicable

Hi!

I know.

Thank you for your help!

0 Likes
Anonymous
Not applicable

HI!

1.bmp

The IDE gives packaged applications control center without specific code to look up. Now I'm going to use the method provided by cypress in cyapi.lib to do this transfer through EP0. How do I do that?

At the same time, if the slave device FX3 receives such instructions, I require it to be fed back through EP0, and the upper computer software receives it again, then how should the upper computer software be implemented?

Because I didn't find a similar example. Cypress provides cyapi.lib, but I didn't find any examples and don't know how to use these methods, please help?

0 Likes

Please create a new thread for this new question.

0 Likes