void main(){
unsigned char len=16, i=0;
- //1-out the buffer.
- for(i=0;i<64;i++)
- packet[i]=0xFF;
- i=0;
-
- //Disable interrupts.
- RFTXRXIE=0;
-
- //idle a bit.
- //RFST=RFST_SIDLE;
- //while(MARCSTATE!=MARC_STATE_IDLE);
-
- //Begin to receive.
- RFST=RFST_SRX;
- while(MARCSTATE!=MARC_STATE_RX);
+ do{
+ //1-out the buffer.
+ for(i=0;i<64;i++)
+ packet[i]=0xFF;
+ i=0;
+
+ //Disable interrupts.
+ RFTXRXIE=0;
+
+ //idle a bit.
+ RFST=RFST_SIDLE;
+ while(MARCSTATE!=MARC_STATE_IDLE);
+
+ //Begin to receive.
+ RFST=RFST_SRX;
+ while(MARCSTATE!=MARC_STATE_RX);
- while(i<len+1){ //len+3 if status is appended.
- while(!RFTXRXIF); //Wait for byte to be ready.
- RFTXRXIF=0; //Clear the flag.
+ while(i<len+3){ //len+3 if status is appended.
+ while(!RFTXRXIF); //Wait for byte to be ready.
+ RFTXRXIF=0; //Clear the flag.
+
+ packet[i++]=RFD; //Grab the next byte.
+ len=packet[0]; //First byte of the packet is the length.
+ }
+ RFST = RFST_SIDLE; //End receive.
- packet[i]=RFD; //Grab the next byte.
- i++;
- len=packet[0]; //First byte of the packet is the length.
- }
- RFST = RFST_SIDLE; //End receive.
+ //This while loop can be used for filtering. Unused for now.
+ }while(0); //packet[0]==(char) 0x0f || packet[1]==(char) 0xFF || packet[9]==(char) 0x03);
+
HALT;
}