-- Sender Script

-- Define the side where the monitor is connected
local monitorSide = "top" -- Change this to match your setup

-- Check if a monitor is connected
if not peripheral.isPresent(monitorSide) or peripheral.getType(monitorSide) ~= "monitor" then
    print("No monitor found on specified side.")
    return
end

-- Open the modem on the specified side
local modem = peripheral.wrap("top")
modem.open(123) -- Use any arbitrary port number you like

-- Function to capture and send the screen data
local function sendScreenData()
    while true do
        local monitor = peripheral.wrap(monitorSide) -- Wrap the monitor peripheral
        local width, height = monitor.getSize() -- Get screen size
        local screenData = {} -- Initialize table to store screen data

        -- Capture screen data
        for y = 1, height do
            local line = {}
            for x = 1, width do
                local char, textColor, bgColor = monitor.getPixel(x, y)
                table.insert(line, { char, textColor, bgColor })
            end
            table.insert(screenData, line)
        end

        -- Send screen data
        modem.transmit(123, 123, screenData)
        os.sleep(0.1) -- Adjust this delay as needed
    end
end

-- Start sending screen data
sendScreenData()