From: Uwe Hermann Date: Thu, 24 Nov 2011 19:38:58 +0000 (+0100) Subject: Rename a0_dummy_write/ to a2_dummy_write. X-Git-Tag: sigrok-dumps-0.1.0~49 X-Git-Url: https://sigrok.org/gitweb/?p=sigrok-dumps.git;a=commitdiff_plain;h=048863512d8088884b26248f9d026e1596923303 Rename a0_dummy_write/ to a2_dummy_write. --- diff --git a/i2c/a0_dummy_write/README b/i2c/a0_dummy_write/README deleted file mode 100644 index d7fe4e7..0000000 --- a/i2c/a0_dummy_write/README +++ /dev/null @@ -1,36 +0,0 @@ -------------------------------------------------------------------------------- -Dummy I2C writes -------------------------------------------------------------------------------- - -This an example capture of some dummy I2C traffic, where the master writes -to a slave 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 for capturing was a ChronoVu LA8 at a sample rate -of 1MHz. The logic analyzer probes were connected to the I2C pins like this: - - Probe RTC chip pin - ------------------------ - 0 (green) SCL - 1 (orange) SDA - GND GND - - -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 - diff --git a/i2c/a0_dummy_write/a2_dummy_write.sr b/i2c/a0_dummy_write/a2_dummy_write.sr deleted file mode 100644 index 1a11c73..0000000 Binary files a/i2c/a0_dummy_write/a2_dummy_write.sr and /dev/null differ diff --git a/i2c/a2_dummy_write/README b/i2c/a2_dummy_write/README new file mode 100644 index 0000000..d7fe4e7 --- /dev/null +++ b/i2c/a2_dummy_write/README @@ -0,0 +1,36 @@ +------------------------------------------------------------------------------- +Dummy I2C writes +------------------------------------------------------------------------------- + +This an example capture of some dummy I2C traffic, where the master writes +to a slave 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 for capturing was a ChronoVu LA8 at a sample rate +of 1MHz. The logic analyzer probes were connected to the I2C pins like this: + + Probe RTC chip pin + ------------------------ + 0 (green) SCL + 1 (orange) SDA + GND GND + + +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 + diff --git a/i2c/a2_dummy_write/a2_dummy_write.sr b/i2c/a2_dummy_write/a2_dummy_write.sr new file mode 100644 index 0000000..1a11c73 Binary files /dev/null and b/i2c/a2_dummy_write/a2_dummy_write.sr differ