basic nodemcu stuff in lua/

lua/lcd.lua

@@ -0,0 +1,21 @@
+-- lcd
+-- MOSI=GPIO23
+-- SCK=GPIO18
+-- CS=GPIO14
+-- #RST=GPIO33
+-- R/S=GPIO27
+-- BL=GPIO32
+
+-- enable backlight
+gpio.config({gpio=32, dir=gpio.OUT, opendrain=0, pull=gpio.FLOATING})
+gpio.write(32, 1)		
+
+disp=ucg.ili9341_18x240x320_hw_spi(spimaster, 14, 27, 33)
+disp:begin(ucg.FONT_MODE_TRANSPARENT)
+disp:clearScreen()
+disp:setFont(ucg.font_ncenR12_tr);
+disp:setColor(255, 255, 255);
+disp:setColor(1, 255, 0,0);
+disp:setPrintPos(0, 25)
+disp:print("Hello World!")
+