add: st7735v驱动的demo

demo/lcd/Air101/main.lua

@@ -35,6 +35,8 @@ local spi_lcd = spi.deviceSetup(0,20,0,0,8,2000000,spi.MSB,1,1)
 -- lcd.init("st7789",{port = "device",pin_dc = 17, pin_pwr = 16,pin_rst = 19,direction = 3,w = 320,h = 240,xoffset = 0,yoffset = 0},spi_lcd))
 -- log.info("lcd.init",
 -- lcd.init("st7735",{port = "device",pin_dc = 17, pin_pwr = 7,pin_rst = 19,direction = 0,w = 128,h = 160,xoffset = 2,yoffset = 1},spi_lcd))
+-- log.info("lcd.init",
+-- lcd.init("st7735v",{port = "device",pin_dc = 17, pin_pwr = 16,pin_rst = 19,direction = 1,w = 160,h = 80,xoffset = 0,yoffset = 24},spi_lcd))
 log.info("lcd.init",
 lcd.init("st7735s",{port = "device",pin_dc = 17, pin_pwr = 7,pin_rst = 19,direction = 2,w = 160,h = 80,xoffset = 1,yoffset = 26},spi_lcd))
 
@@ -52,4 +54,4 @@ end)
 -- 用户代码已结束---------------------------------------------
 -- 结尾总是这一句
 sys.run()
--- sys.run()之后后面不要加任何语句!!!!!
+-- sys.run()之后后面不要加任何语句!!!!!