Build and program starting fixes

brick/ins

@@ -1,22 +1,9 @@
 #!/bin/sh
 set -ex
 cd /mnt/ramdisk/prjs/ko
+echo 3 > /proc/sys/kernel/printk
 insmod ./nbd.ko
 sleep 1
-./nbd-serv &
+./uf2d > /tmp/uf2d.log 2> /tmp/uf2derr.log
 sleep 1
 insmod ./d_usbdev.ko file=/dev/nbd0 HostStr=EV3 SerialStr=0016535543af
-L=/sys/devices/platform/musb_hdrc/gadget/lun0
-echo $L
-echo -n "ent: "
-read LINE
-#echo > $L/file
-echo 3 > $L/reset
-killall nbd-serv
-sleep 1
-./nbd-serv &
-sleep 1
-#echo /dev/nbd0 > $L/file
-#sleep 1
-echo 4 > $L/reset
-