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Have succesfully been using the following code to make very helpful debug printouts during the development of a project. Have been running the software on my computer.
However, when we run the software of the target hardware (based on an ARM9) and are reading the trace code from the debug port, the hex numbers takes on line each, instead of being all on the same line.
If it looks like this while running on my PC (Ubuntu 9.04):
/path:function(line#) Data sent 00 01 02 03
it will look like this on the target:
/path:function(line#)
/path: Data sent
/path: 00
/path: 01
/path: 02
/path: 03
Each call to syslog is treated as a separate log message. In order to display the information on a single line, you need to pass it in a single call to syslog. I would suggest using sprintf() and/or the C string library to build up a single string that you can pass to syslog like this: syslog(LOG_INFO, "%s", msgString)
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