Tftp put linux one line

Question

I have been following the answer provided in this link : Put file with tftp client in Linux

However, I've tried all of the commands listed and always get this response.

usage: tftp host-name [port]

I use this command on windows: tftp 192.168.1.100 put filename

I need the equivalent for linux, I cannot get any options in the thread above to work. tftp always returns usage prompt.

$ tftp 192.168.1.100 -m binary -c put filename.hex 
usage: tftp host-name [port]
tftp>

Any help would be greatly appreciated :)

Answer 1

All options but -c <command> need to be before the IP address. See man tftp under Linux for further ref

Answer 2

according to man page

tftp [ options... ] [host [port]] [-c command]

so give a try to

tftp -m binary 192.168.1.100 -c put filename.hex

if it failed

(echo binary ; echo put filename.hex ) | tftp 192.168.1.100