does it have any way else to asking for ip-address?
I have use this /sbin/udhcpc -R -b -i wlan0
and get this
Mar 24 15:26:48 swi-mdm9x28-wp user.info Legato: INFO | NAD[872] | === ASK FOR IP ADDRESS ===
Mar 24 15:26:48 swi-mdm9x28-wp user.err Legato: =ERR= | NAD[872] | udhcpc: started, v1.27.2
Mar 24 15:26:48 swi-mdm9x28-wp user.err Legato: =ERR= | NAD[872] | udhcpc: sending discover
it was =ERR= while asking and make my program stop.
does anyone can guess me other way to asking for ip-address?