Correct the auto reload value.

This commit is contained in:
Richard Barry 2009-10-15 11:56:48 +00:00
parent 26bf0da04e
commit 0db3b5c258

View file

@ -212,7 +212,7 @@ TB_InitTypeDef TB_InitStructure;
TB_InitStructure.TB_Mode = TB_Mode_Timing;
TB_InitStructure.TB_CounterMode = TB_CounterMode_Down;
TB_InitStructure.TB_Prescaler = portPRESCALE - 1;
TB_InitStructure.TB_AutoReload = ( ( configCPU_CLOCK_HZ / ( portPRESCALE + 1 ) ) / configTICK_RATE_HZ ) + 1;
TB_InitStructure.TB_AutoReload = ( ( configCPU_CLOCK_HZ / portPRESCALE ) / configTICK_RATE_HZ );
TB_Init(&TB_InitStructure);
/* Enable TB Update interrupt */