i have duet 3 hc i was trying to get the remote board working so i tried to reset everything then it would not take a new update

it in fact erased every thing
my fult

got it connected to bosoa flashed but still not working

i need help many thanks

i have duet 3 hc i was trying to get the remote board working so i tried to reset everything then it would not take a new update

it in fact erased every thing
my fult

now I'm trying too connect again veer usb bossac will not open on my system it just keeps closing down yat will connect

but trying to reupload software i need help many thanks