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Allowed parsing of floating point params from scripts

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Lorenz Meier
2013-05-05 11:43:29 +02:00
parent 13110e0a1f
commit bb94847511
1 changed files with 9 additions and 9 deletions
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src/systemcmds/param/param.c
+9 -9
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@@ -1,6 +1,6 @@
/****************************************************************************
*
* Copyright (C) 2012 PX4 Development Team. All rights reserved.
* Copyright (c) 2012, 2013 PX4 Development Team. All rights reserved.
* Author: Lorenz Meier <lm@inf.ethz.ch>
*
* Redistribution and use in source and binary forms, with or without
@@ -34,6 +34,7 @@
/**
* @file param.c
* @author Lorenz Meier <lm@inf.ethz.ch>
*
* Parameter tool.
*/
@@ -262,7 +263,7 @@ do_set(const char* name, const char* val)
switch (param_type(param)) {
case PARAM_TYPE_INT32:
if (!param_get(param, &i)) {
printf("old: %d", i);
printf("curr: %d", i);
/* convert string */
char* end;
@@ -276,14 +277,13 @@ do_set(const char* name, const char* val)
case PARAM_TYPE_FLOAT:
if (!param_get(param, &f)) {
printf("float values are not yet supported.");
// printf("old: %4.4f", (double)f);
printf("curr: %4.4f", (double)f);
// /* convert string */
// char* end;
// f = strtof(val,&end);
// param_set(param, &f);
// printf(" -> new: %4.4f\n", f);
/* convert string */
char* end;
f = strtod(val,&end);
param_set(param, &f);
printf(" -> new: %f\n", f);
}