How to split notes in the length of ticks

[wwcdgm]

Hello everyone, I am learning to write a lua script. The function of the script is to select the note and split the note according to the set tick length.

Here is the script:

function Msg(param)
	reaper.ShowConsoleMsg(tostring(param) .. "\n")
end

reaper.ShowConsoleMsg("")

local editor = reaper.MIDIEditor_GetActive()
local take = reaper.MIDIEditor_GetTake(editor)
retval, notes, ccs, sysex = reaper.MIDI_CountEvts(take)

local j = 240 -- tick

function Notes()

	for i = 0,  notes-1 do
		
		retval, sel, muted, ppq_start, ppq_end, chan, pitch, vel = reaper.MIDI_GetNote( take, i )
		if sel == true then

			note_len = ppq_end - ppq_start -- Get the length of the note
			num_cuts = math.floor(note_len/j) -- Number of split obtained
			
			
			for k=1,num_cuts do
				Msg("k = "..k)
				
				
				reaper.MIDI_InsertCC(take, false, false, ppq_start + j, 224, 0, 0, 64) -- Here is a test. Insert CC, it works fine.
				xxx -- How to split notes in every 240 ticks position
				
				ppq_start = math.floor(ppq_start + j) -- From the beginning of the note, add a tick of 240(j = 240) each time, and cut when added.
				
				
				reaper.SetEditCurPos( ppq_start, 0, 0 )
				Msg("split position = "..ppq_start)
			end

		end
		i=i+1
	end

end

Notes()


reaper.UpdateArrange()
reaper.SN_FocusMIDIEditor()