1 -------------------------------------------------------------------------------
3 -------------------------------------------------------------------------------
5 This an example capture of some dummy I2C traffic, where the master writes
6 to a slave at address 0x51 (or 0x2a, if the read/write bit is included)
7 in an infinite loop. The slave does not respond.
13 The logic analyzer used for capturing was a ChronoVu LA8 at a sample rate
14 of 1MHz. The logic analyzer probes were connected to the I2C pins like this:
17 ------------------------
26 This is what the decoded data should look like:
28 - S Wr:0xa2 A 0x55 A 0x66 A P
30 - The abbreviations used above: S = Start, Wr = Write, A = ACK, P = Stop
32 The sigrok command line used was:
34 sigrok-cli -d 0:samplerate=1mhz --samples 8388608 \
35 -p '1=SCL,2=SDA' -o a2_dummy_write.sr