chore: switch to doxygen

Author: dgarcia360

.gitignore

@@ -7,4 +7,4 @@ brping/definitions.py
 brping/device.py
 brping/ping1d.py
 brping/ping360.py
-
+doc/xml

doc/Doxyfile

@@ -58,7 +58,7 @@ PROJECT_LOGO           = ./ping.png
 # entered, it will be relative to the location where doxygen was started. If
 # left blank the current directory will be used.
 
-OUTPUT_DIRECTORY       =
+OUTPUT_DIRECTORY       = xml
 
 # If the CREATE_SUBDIRS tag is set to YES then doxygen will create 4096 sub-
 # directories (in 2 levels) under the output directory of each output format and
@@ -1883,7 +1883,7 @@ MAN_LINKS              = NO
 # captures the structure of the code including all documentation.
 # The default value is: NO.
 
-GENERATE_XML           = NO
+GENERATE_XML           = YES
 
 # The XML_OUTPUT tag is used to specify where the XML pages will be put. If a
 # relative path is entered the value of OUTPUT_DIRECTORY will be put in front of