Commit: cd46489628d656e4a29cb72b930ebe9d5060495d - OpenI2CRadio (git)

Commit MetaInfo

• Revisión: cd46489628d656e4a29cb72b930ebe9d5060495d (tree)
• Tiempo: 2013-06-11 11:56:04
• Autor: K.Ohta <whatisthis.sowhat@gmai...>
• Commiter: K.Ohta

Log Message

[Tuner] ADD trap of overflow on tuning.

Cambiar Resumen

• modified: akc6955.c

Diferencia incremental

--- a/akc6955.c
+++ b/akc6955.c
@@ -113,6 +113,8 @@ unsigned int akc6955_set_tune(unsigned char mode_3k, unsigned int ch)
         // BAND=AM && MW2
         i = (i / 3) * 3;
     }
+    if(i < 0) i = 0;
+    if(i > 0x1fff) i = 0x1fff;
     if(mode_3k == 0){
         b = ((i >> 8) & 0x1f) | 0x40; // 32.768KHz clock
     } else {