add:bsp现为大写demo跟随更改

demo/coremark/main.lua

@@ -15,7 +15,7 @@ local sys = require "sys"
 sys.taskInit(function()
     sys.wait(2000)
     if coremark then
-        if mcu and (rtos.bsp() == "air101" or rtos.bsp() == "air103") then
+        if mcu and (rtos.bsp():lower() == "air101" or rtos.bsp():lower() == "air103") then
             mcu.setClk(240)
         end
         log.info("coremark", "G0-----------------------------")

demo/gpio/gpio_irq/main.lua

@@ -16,9 +16,10 @@ end
 
 --配置gpio7为输入模式，下拉，并会触发中断
 --请根据实际需求更改gpio编号和上下拉
-gpio.setup(1, function()
-    log.info("gpio", "PA7")
-end, gpio.PULLDOWN)
+gpio.debounce(pin.PA10, 100)
+gpio.setup(pin.PA10, function()
+    log.info("gpio", "PA10")
+end, gpio.PULLUP)
 
 sys.taskInit(function()
     while 1 do

demo/lvgl/Air101/main.lua

@@ -26,7 +26,7 @@ if wdt then
 end
 
 -- UI带屏的项目一般不需要低功耗了吧, 设置到最高性能
-if mcu and (rtos.bsp() == "air101" or rtos.bsp() == "air103") then
+if mcu and (rtos.bsp():lower() == "air101" or rtos.bsp():lower() == "air103") then
     mcu.setClk(240)
 end
 log.info("main", "ask for help", "https://wiki.luatos.com/")

demo/nimble/nimble_led/main.lua

@@ -19,11 +19,11 @@ end
 
 
 leds = {}
-if rtos.bsp() == "air101" then -- 与w800/805等价
+if rtos.bsp():lower() == "air101" then -- 与w800/805等价
     leds["a"] = gpio.setup(pin.PB08, 0, gpio.PULLUP) -- PB_08,输出模式
     leds["b"] = gpio.setup(pin.PB09, 0, gpio.PULLUP) -- PB_09,输出模式
     leds["c"] = gpio.setup(pin.PB10, 0, gpio.PULLUP) -- PB_10,输出模式
-elseif rtos.bsp() == "air103" then -- 与w806等价
+elseif rtos.bsp():lower() == "air103" then -- 与w806等价
     leds["a"] = gpio.setup(pin.PB24, 0, gpio.PULLUP) -- PB_24,输出模式
     leds["b"] = gpio.setup(pin.PB25, 0, gpio.PULLUP) -- PB_25,输出模式
     leds["c"] = gpio.setup(pin.PB26, 0, gpio.PULLUP) -- PB_26,输出模式