Click on the macro button, press repeat to turn off. This macro will use the 4th ability of the warframe «Sarina/Sarina Prime». The macro uses the ability 2 times per minute, ie 1 every 30 seconds. (30000 milliseconds)
Download the program (Download) and go to the macro editor
press the button «Open file»
and select the downloaded file
assign a macro to a key and run the program