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Some connection error handling added.

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This commit is contained in:
Kai Lauterbach 2012-01-12 20:09:50 +01:00
parent 25cb6c8c48
commit d7532a4fe7
2 changed files with 15 additions and 7 deletions
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15
client/clcc.c
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@ -21,11 +21,11 @@
#include "../firmware/globals.h" #include "../firmware/globals.h"
// External functions to control the ledcube. // External functions to control the ledcube.
extern void lc_setFrame(unsigned long); extern int lc_setFrame(unsigned long);
extern void lc_setMode(int); extern int lc_setMode(int);
extern int lc_saveFrame(unsigned long, int, int); extern int lc_saveFrame(unsigned long, int, int);
extern void lc_init(void); extern int lc_init(void);
extern void lc_close(void); extern int lc_close(void);
int main(int argc, char **argv) int main(int argc, char **argv)
{ {
@ -96,7 +96,12 @@ int main(int argc, char **argv)
return -1; return -1;
} }
lc_init(); if (lc_init() != SUCCESSFULLY_CONNECTED)
{
arg_freetable(argtable,sizeof(argtable)/sizeof(argtable[0]));
lc_close();
return -2;
}
if (param_stop->count > 0) if (param_stop->count > 0)
{ {

5
client/demo.c
View file

@ -139,7 +139,10 @@ void demo()
int main(int argc, char **argv) int main(int argc, char **argv)
{ {
lc_init(); if (lc_init() != SUCCESSFULLY_CONNECTED)
{
return -1;
}
demo(); demo();