Yes,
I created a srcdev like the one in the scr_debug module
then a kbddev like the one in the kbd_null.c
and a mousedev like the one in the mou_null.c
I added these drivers directly in the ecos_app.c module for this test.
Today I don’t have any display keyboard or mouse connected.
It is only to test the difficulty to use microwindows for our application
But I have always the messages nxclient: retry connect attempt 1.. to 9
I don’t see if the problem is in the library configuration (I used nios2configtool) or in the application (only the ecos_app.c used)
Thanks for your help,