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Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altos
[fw/altos]
/
src
/
kernel
/
ao_beep.h
diff --git
a/src/kernel/ao_beep.h
b/src/kernel/ao_beep.h
index 8141d85a3d7d5b39ec675df4fa77966f096aeef3..0e4c6056a8ed670ba8d3899227aa4186eb3dfa5a 100644
(file)
--- a/
src/kernel/ao_beep.h
+++ b/
src/kernel/ao_beep.h
@@
-38,11
+38,11
@@
#define AO_BEEP_MID_PANIC AO_BEEP_MID_DEFAULT
#ifndef AO_BEEP_MAKE_LOW
#define AO_BEEP_MID_PANIC AO_BEEP_MID_DEFAULT
#ifndef AO_BEEP_MAKE_LOW
-#define AO_BEEP_MAKE_LOW(m) ((
m) * 150 / 94)
/* 2500Hz */
+#define AO_BEEP_MAKE_LOW(m) ((
uint8_t) ((m) * 150 / 94))
/* 2500Hz */
#endif
#ifndef AO_BEEP_MAKE_HIGH
#endif
#ifndef AO_BEEP_MAKE_HIGH
-#define AO_BEEP_MAKE_HIGH(m) ((
m) * 75 / 94)
/* 5000Hz */
+#define AO_BEEP_MAKE_HIGH(m) ((
uint8_t) ((m) * 75 / 94))
/* 5000Hz */
#endif
#define AO_BEEP_LOW AO_BEEP_MAKE_LOW(AO_BEEP_MID)
#endif
#define AO_BEEP_LOW AO_BEEP_MAKE_LOW(AO_BEEP_MID)