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-------------------------------------------------------------------------------
Dummy I2C writes
-------------------------------------------------------------------------------
This is an example capture of some dummy I2C traffic, where the master writes
to a slave (an RTC) at address 0x51 (or 0x2a, if the read/write bit is
included) in an infinite loop. The slave does not respond.
Logic analyzer setup
--------------------
The logic analyzer used was a ChronoVu LA8 (at 1MHz):
Probe RTC chip pin
------------------------
0 (green) SCL
1 (orange) SDA
Data
----
This is what the decoded data should look like:
- S Wr:0xa2 A 0x55 A 0x66 A P
- The abbreviations used above: S = Start, Wr = Write, A = ACK, P = Stop
The sigrok command line used was:
sigrok-cli -d 0:samplerate=1mhz --samples 8388608 \
-p '1=SCL,2=SDA' -o a2_dummy_write.sr
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