[UI] Add help features, press "F" key.

[openi2cradio/OpenI2CRadio.git] / ui.h

diff --git a/ui.h b/ui.h
index 39e0fe8..3d2510c 100644 (file)
--- a/ui.h
+++ b/ui.h
@@ -65,10 +65,11 @@ extern void setsignal_tune(unsigned char flag);
 extern void set_backlight(unsigned char flag, unsigned int val);
 extern unsigned int read_numeric(unsigned int initial, unsigned char digit,
         char startx, char starty);
-extern unsigned int subst_numeric(unsigned int start, unsigned char pos, unsigned char c);
+extern unsigned int subst_numeric(unsigned int start, unsigned char pos, unsigned int c);
 extern void print_numeric_nosupress(unsigned int data, unsigned char digit);
 extern unsigned char readkey(void);
-extern unsigned char pollkeys(unsigned char *p, unsigned int limit);
+extern unsigned char pollkeys(unsigned char *p, unsigned int limit, unsigned char repeat);
+extern unsigned char pollkey_single(void);
 
 #ifdef __cplusplus
 }