
signed long	 Channel1Bfr[BufferCh1Len];

void LoadToBufferCirc( signed long* ChannelBfr, signed long Data )
{
	Pointer = ChannelBfr[0];		// Get the current pointer for the buffer
	// Next pointer is pointer + 1, except that we are on the end of the buffer

	Pointer++;

	if( Pointer >= (sizeof((signed long*)ChannelBfr)/sizeof(signed long)) )
		Pointer = 0x01;

	ChannelBfr[Pointer] = Data;
	ChannelBfr[0] = Pointer;

}

// El problema es que "(sizeof((signed long*)ChannelBfr)/sizeof(signed long))" deberia
// dar como resultado BufferCh1Len, pero ni ahi...

Yo llamo a la funcion asi:

	do{
		for( longtemp = 0; longtemp < 100; longtemp++ )
			LoadToBufferCirc( Channel2Bfr, longtemp );
	}while(1);