Hello...
Sorry as I probably post this in wrong place but can't find better place
to ask.
I try to capture uart serial data from device, so I try with command
line like this:
/sigrok-cli -d fx2lafw --time 10s -c samplerate=1m -P
uart:baudrate=115200 -B uart=*tx*/
It gave me nice text output in console with data arrived on TX line.
/sigrok-cli -d fx2lafw --time 10s -c samplerate=1m -P
uart:baudrate=115200 -B uart=*rx*/
gave me nice RX line data.
Now the trouble. If I try /sigrok-cli -d fx2lafw --time 10s -c
samplerate=1m -P uart:baudrate=115200 -B uart=*rx*:uart=*tx*/
I got mess on output. Seems that each character is duplicated on output.
In hardware the protocol is semiduplex without echo. Even if I run
pulseview I see that TX and RX data doesn't overlap.
So what I do wrong?
And is it possible to see where data comming? Like this:
RX: that data received from rx pin
TX: that's received from tx pin
RX: additional data from rx
TX: and little more on tx
Thanks for any info.
_______________________________________________
sigrok-devel mailing list
sigrok-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/sigrok-devel