樹莓派CPU Mini液晶使用教學 後記:2016V3源碼更新CPU溫度顯示
if (showIPFlag == 1)
{
LCDdrawstring(0, 39, IPInfo); //ip
showIPFlag = 0;
}
else
{
LCDdrawstring(0, 39, CPUTemp);
showIPFlag = 1;
}
編譯命令(在readme.txt文件中):
if( strcmp(ifAddrStruct->ifa_name,"wlan0")==0)
{
strcpy(IPInfo,addressBuffer);
//sprintf(IPInfo, "IP:%s", addressBuffer);
//printf("%s IP4 Address %s\n", ifAddrStruct->ifa_name, addressBuffer);
break;
}
重新編譯後可以顯示正確的wifi IP地址。