AT89S51 + AT24C01A

Rickey, you published I2C code in 8052 forum.

Which line in your send and receive routine for acknowledge ?.

I read in a routine published by Rentron Electronics for AT89C2051 + DS1307, for example in their send_byte routine, it used JNB SDA to check for acknowledge.

What is the function of rlc c in your routine ?.


Thanks,
SGH
... Read Compelte post
Other Tags: acknowledge   ds1307   at89c2051   jnb   rickey   
Posted by SGH on Sat Apr 21 2007, 09:16 pm

Downloads

Comments

ScottOrero
Mon Mar 27 2023, 06:53 am
Jamesshout
Mon Mar 27 2023, 05:44 am
MichaelRed
Mon Mar 27 2023, 04:43 am
imCar
Mon Mar 27 2023, 01:53 am
BartxyTreld
Sun Mar 26 2023, 10:09 pm
BryanDorce
Sun Mar 26 2023, 09:50 pm
Robertsip
Sun Mar 26 2023, 07:53 pm
KennethVal
Sun Mar 26 2023, 09:44 am