80 lines
1.8 KiB
Lua
80 lines
1.8 KiB
Lua
dofile("screen.lua")
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function displaynets()
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nets = net.wf.scan(true)
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cls()
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for i=0,#nets-1 do
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console(nets[i].ssid.." "..nets[i].rssi)
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end
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end
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function displayopennets()
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nets = net.wf.scan(true)
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cls()
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for i=0,#nets-1 do
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if nets[i].auth == net.wf.auth.OPEN then
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console(nets[i].ssid.." "..nets[i].rssi)
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end
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end
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end
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function scanwifi()
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while true do
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nets = net.wf.scan(true)
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cls()
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for i=0,#nets-1 do
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console(nets[i].ssid.." "..nets[i].rssi)
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end
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tmr.delayms(1000)
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end
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end
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function neorssi()
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neo = neopixel.attach(neopixel.WS2812B, pio.GPIO21, 8)
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while true do
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nets = net.wf.scan(true)
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nb = (-nets[0].rssi) * 8 // 100
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for i=0,nb-1 do
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r, g, b = wheelRGB(i * 255 // 8)
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neo:setPixel(i, r//10, g//10, b//10)
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end
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neo:update()
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tmr.delayms(1000)
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end
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end
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function curverssi()
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width, height = gdisplay.getscreensize()
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values = {}
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while true do
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-- car le réseau avec le meilleur rssi est toujours premier dans la liste
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rssi = net.wf.scan(true)[0].rssi
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-- si le tableau est plein alors on affiche la courbe
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if #values == 10 then
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for i=1,9 do
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values[i] = values[i + 1]
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end
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values[10] = rssi
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cls()
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-- on dessine chaque partie de la courbe
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for i=1,9 do
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-- on dessine la partie de courbe
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gdisplay.line(
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{
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i * width // 10,
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(-values[i]) * (height - 10) // 100 + 5
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},
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{
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(i + 1) * width // 10,
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(-values[i + 1]) * (height - 10) // 100 + 5
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}
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)
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end
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else
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values[#values + 1] = rssi
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end
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tmr.delayms(500)
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end
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end
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