Hi
I used I2C memory tool in PPS (v. 5.95 build 1 revision 34798) to read a register value.
After I executed the cfg file,it returned "I2C file executed" at the bottom of window (see attached picture).
But where are the data being read? The Read/Write on the top portion did return data when I read.
Do I need to do some special settings to display data when executing cfg file? Thanks.
.
Kevin
Hi Luis,
Thanks for pointing out the correct I2C command structure.
I would like to read 3 bytes starting from 0xC at page 0x8 (see the picture below) and
When I executed the cfg with the command " r 30 0C 3", it returned nothing.
Do I need another command line to direct to page 8?
Thanks for your help.
Kevin
Hi, Kevin,
That's correct. The .log file is used to store the read values.
I also suggest to use the Read/Write tool of the I2C window. This tool can be used to read or write directly the registers of the AIC3254EVM. You only need to place the page, initial register and registers to read. Please take a look at the picture below for details:
Best regards,
Luis Fernando Rodríguez S.
