add:添加波特率设置

demo/libgnss_rtc/main.lua

@@ -6,12 +6,18 @@ VERSION = "1.0.0"
 -- sys库是标配
 _G.sys = require("sys")
 
+--[[ demo适用于air530z ]]
+
 uart.on(2, "recv", function(id, len)
     local data = uart.read(2, 1024)
     --log.info("uart2", data)
     libgnss.parse(data)
 end)
+
 uart.setup(2, 9600)
+libgnss.air530z_setup(2)
+libgnss.air530z_setbandrate(115200)
+uart.setup(2, 115200)
 
 sys.timerLoopStart(function()
     log.info("GPS", libgnss.getIntLocation())