README.md
DLog

Simple header library to handle serial / telnet debug logging.

To add a log, simply use DLOG like you would printf

DLOG("%d bottles of beer on the wall\n", numBottles);


To save ram, you might consider using PSTR to store strings in flash.

DLOG(PSTR("%d bottles of beer on the wall\n"), numBottles);


By default log lines become no-ops in your program. If you'd like them to go somewhere you can define either SERIALLOG or TELNETLOG before #include <DLog.h> at the start of your program.

#define SERIALLOG 1


include <DLog.h>



When using TELNETLOG, the <![CDATA[]]>RemoteDebug<![CDATA[]]> library is used to make logs available in realtime over the network. You can simply use telnet hostname.local OR nc hostname.local 23 OR telnet 192.168.1.85 to connect to the device (of course replace hostname or the IP with your device's hostname or IP).