XK-AVB-LC-SYS / restore default configuration.

[Paroti]

Hello,
I’m totally newbie. I have some notion on networking, but nothing on programming and xmos stuff. For me, xTIMEcomposer is like “Chinese language”
Recently I bought 2 AVB KIT / XK-AVB-LC-SYS (4 boards). I want to play a demo with one speaker and two (synchro) listeners!
On the first pair (pair A) I follow the instructions in “AVB-Endpoint-Quick-Start-Guide286.0.429.pdf” In step 4 I flashed “app_avb_lc_demo” on the 2 board. And…. Nothing appends. The sound doesn’t pass from the speaker to the listener.
On the second pair (pair B) I just connect the board with AVB connection and the sound pass ok from speak to listener. And with WireShark I can see AVB traffic.
So First question:
How can I restore default configuration (default firmware) on my board (pair A) / Buy another new kit is not a solution allowed ;-) /
Thanks in advance for your reply.

[crappidy]

Hey Paroti,
you restore the default config by flashing the app_avb_lc_demo again on your board/s.
Make sure that this app is flashed on every board.

[Paroti]

Hello crappidy,
Thanks very much for your reply !
It look like so easy !
I'm on business trip this week but i'll try, perhaps this WE.
Thanks again !

[infiniteimprobability]

Hi - I strongly reccomend using:

xrun --xscope <mybinary.xe>

to run the firmware rather than flashing. You get tons of visibility (debug messages) about the internal protocols and state of GPTP, 1722.1 connections, SRP etc.. It can save a lot of time.