setLogLevel method
Set the log level - mraa_set_log_level
Sets the log level to use from 0-7 where 7 is very verbose. These are the syslog log levels, see syslog(3) for more information on the levels.
Implementation
MraaReturnCode setLogLevel(int level) =>
MraaReturnCode.returnCode(_impl.mraa_set_log_level(level));