Log Level Usages OFF This is the most specific, which allows no logging at all FATAL This is the most specific one that shows fatal errors with little data ERROR This shows only the general errors WARN This shows warnings that are recommended to be f…
这是因为华为默认禁掉了log输出, 解决办法: 拨号: *#*#2846579#*#* 会显示工程菜单, Go to "ProjectMenu" -> "Background Setting" -> "Log Setting" Open "Log switch" and set it to ON. Open "Log level setting" and set the log level yo…