Changes to add px4fmu-v2_lpe config.

Tools/px_process_params.py

@@ -53,6 +53,7 @@ import argparse
 from px4params import srcscanner, srcparser, xmlout, dokuwikiout, dokuwikirpc, scope, cmakeparser
 
 import re
+import json
 import codecs
 
 def main():
@@ -112,6 +113,10 @@ def main():
                         help="DokuWiki page edit summary")
     parser.add_argument('-v', '--verbose', action='store_true', help="verbose output")
     parser.add_argument('--scope', default=None, action='store', help="pass the scope (list of compiled modules)")
+    parser.add_argument("-o", "--overrides",
+                        default="{}",
+                        metavar="OVERRIDES",
+                        help="a dict of overrides in the form of a json string")
 
     args = parser.parse_args()
 
@@ -155,6 +160,16 @@ def main():
     if len(param_groups) == 0:
         print("Warning: no parameters found")
 
+    override_dict = json.loads(args.overrides)
+    if len(override_dict.keys()) > 0:
+        for group in param_groups:
+            for param in group.GetParams():
+                name = param.GetName()
+                if name in override_dict.keys():
+                    val = str(override_dict[param.GetName()])
+                    param.default = val
+                    print("OVERRIDING {:s} to {:s}!!!!!".format(name, val))
+
     # Output to XML file
     if args.xml:
         if args.verbose: print("Creating XML file " + args.xml)