USB - 8451 occurred error - 301742

[Joonam]

I'm using USB-8451 to communicate with an I2C interface of a DMB-T chip.

I inserted the address number correctly, but the slave did not acknowledge an address.

Is there any reason for that? Except wrong address number, or direction byte ,and so on?

I attached a source code which I used.

메시지가 07-21-2006 01:22 AM에 Joonam에 의해 편집되었음

[Matt_S.]

Hi Joonam,

What's the purpose of the delete from array that you use on the address? You're converting the address from 0xC0 to 0x60, which may be causing the problems.

Regards,
Matt S.