2009-06-26 08:07:29 Master Acknowledgement BF527 TWI API
Appalayagari Sreedhar (INDIA)
Message: 76385
Hi,
I am working with BF527 hardware.
Is there any read APIs which satisfies the below kind of read format with Master acknowledgement.
I checked the linux kernel documentation for smbus protocol. I could not find any. which twi apis will support this kind of format?
AS - Slave acknowledgement
AM - Master acknowledgement
read format 1:
S Addr Wr AS RegH AS RegL AS S Addr Rd AS DATA1 AM DATA2 AM ........... P
read format 2:
S Addr Wr AS DATA1 AM DATA2 P
Thankyou.
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2009-06-26 08:55:56 Re: Master Acknowledgement BF527 TWI API
Robin Getz (UNITED STATES)
Message: 76387
Sreedhar:
You asked this question already - and we answered it. please follow up on the same thread.
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2009-06-26 09:04:14 Re: Master Acknowledgement BF527 TWI API
Appalayagari Sreedhar (INDIA)
Message: 76389
Dear Robin,
I have checked the AD5252 code in the kernel. the read format for the AD5252 device is different to what i have asked for the read format above. so could you provide some more details on this.
Thankyou.
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2009-06-26 09:32:40 Re: Master Acknowledgement BF527 TWI API
Robin Getz (UNITED STATES)
Message: 76390
Sreedhar:
Like I said - please follow up on the same thread.