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

RodneyKnorb
Thu Apr 25 2024, 07:08 pm
Williamjef
Thu Apr 25 2024, 02:08 pm
SamuelSmise
Thu Apr 25 2024, 09:56 am
DustinErele
Thu Apr 25 2024, 08:44 am
ztaletpzca
Wed Apr 24 2024, 11:19 pm
IrardlPex
Wed Apr 24 2024, 08:42 pm
Charlestehed
Wed Apr 24 2024, 05:20 pm
Robertgurse
Wed Apr 24 2024, 02:43 pm