Thread: I2C - Current Address Read
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Unread 02-05-2010, 01:20 AM
jhersh jhersh is offline
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AKA: Joe Hershberger
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Re: I2C - Current Address Read
Quote:
Originally Posted by oddjob View Post
I'm not sure, but that appears to be a I2C Random Address Read protocol.

Does anyone have I2C code for Current Address Read?

Start -> Address|1 -> Ack -> Data -> No Ack -> Stop
The current implementation will read "count" bytes without reinitializing.

So you want to read without sending the register address? If that is what you mean, you should be able to simply use the new "Transaction" entry-point in the I2C class and pass 0 for the sendSize. This was added in the update that came out today.

-Joe
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