Thanks to everyone that have responded. I've figured it out.
Reply by Rene●December 31, 20042004-12-31
<deadfish007@yahoo.com> schrieb im Newsbeitrag
news:1104507377.039287.271450@c13g2000cwb.googlegroups.com...
> Yes, I have. I've looked at the I2C Communication Examples many, many
> times. Do I format the TX buffer for each byte of data or can I format
> it to take several bytes of data?
Do yourself a favour and write a bit banging driver. It is much easier than
using the I2C unit. Unless you have fully understood the programming model
of the CPM, your driver will be up much faster.
- Rene
Reply by ●December 31, 20042004-12-31
Yes, I have. I've looked at the I2C Communication Examples many, many
times. Do I format the TX buffer for each byte of data or can I format
it to take several bytes of data?
Reply by Gary Kato●December 31, 20042004-12-31
>Since I'm new to the
>embedded world, I was wondering, if I want to send a READ ROM command
>to the 1 wire EEPROM, how must I go about doing that via software? How
>must I format the Tx buffer of the I2C to send that out to the 1-wire
>EEPROM via the single-channel 1-wire master?
Have you read the DS2482 datasheet?
Reply by ●December 31, 20042004-12-31
Hi,
I'm writing an I2C driver for the MPC8260 that needs to read/write to a
1-wire EEPROM via a single channel 1-wire master. Since I'm new to the
embedded world, I was wondering, if I want to send a READ ROM command
to the 1 wire EEPROM, how must I go about doing that via software? How
must I format the Tx buffer of the I2C to send that out to the 1-wire
EEPROM via the single-channel 1-wire master?
Thanks for your help in advance.
Dead Fish