ODROID Network label printer & iperf control server test app.
/* find server command : nmap {192.168.*.*} -p T:8888 --open */
" -f --find_nlp find network printer server ip.(T:8888)\n"
" -p --mac_print print the macaddress of current device.(find 00:1e:06:xx:xx:xx)\n"
" -a --nlp_addr Network printer server ip address.(default = 192.168.0.0)\n"
" -c --channel Message channel (left or right, default = left)\n"
/* iperf3 udp test command : ipref3 -c {server ip} -t 1 -b G -u */
" -u --iperf3 iperf3 udp client speed check\n"
/* iperf3 udp test command : ipref3 -c {server ip} -t 1 */
" -i --iperf3 iperf3 tcp client speed check\n "
" -e --msg error msg print"
" -m --macaddr print mac address.\n"
" mac address data form is 001e06??????\n"
" e.g) nlp_server_test -a 192.168.20.10 -c left -t error -m usb,sata,hdd\n"
" nlp_server_test -f -c right -e usb,sata,nvme\n"
" nlp_server_test -f -c right -m 001e06234567\n"
" nlp_server_test -f [-u|-i]\n"