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- Thu Jan 07, 2010 12:11 pm
- Forum: SUB-20 General Discussion
- Topic: sub-20 tool manual/guide
- Replies: 9
- Views: 33084
Re: sub-20 tool manual/guide
How can I use the sub-20 tool to program a DS1307 serial I2C real-time clock? The Data Write sequence is as follows: Start <slave address> RW ack <word address> ack <data(n)> ack <data(n+1)> ack ... <data(n+x) ack stop S 1101000 O A XXXXXXXX A XXXXXXXX A XXXXXXXX A XXXXXXXX A P Specifically, how do ...