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diff --git a/peripheral/libmraa/docs/debugging.md b/peripheral/libmraa/docs/debugging.md deleted file mode 100644 index 26f5b2e..0000000 --- a/peripheral/libmraa/docs/debugging.md +++ /dev/null @@ -1,31 +0,0 @@ -Debugging libmraa {#debugging} -================= - -This page contains a few debugging tip. When filing an issue please go through -this list as it's the first thing we'll ask you to do. - -### Finding your mraa version - -Getting the exact version of libmraa you're running is really important to us. -The best way to get this is to call mraa_get_version() or mraa.getVersion(). If -mraa returns x.x.x-dirty then your version was not built from a git tree or you -built out of tree (see our building doc) - or you don't have git installed. - -### Finding error logs - -mraa logs pretty much everything that goes wrong to syslog. These days it'll go -to the systemd journal so check with `sudo journalctl -f` whilst running your -app or check all libmraa messages with `journalctl -t libmraa`. Grab all the -messages from the initialisation message right up to your last one. Using a -pastebin is always a good idea, I like dpaste.com. If your system does not have -systemd likely your log is in /var/log/messages or a similar location. - -### Common errors to check for - -* Not running as root -* Incorrect IO pin numbers, mraa uses physical connector pin numbering see your - platform documentation for details -* Your platform is unsupported -* Using the wrong pin, check pin capabilities either using the API or your - platform documentation - |