X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=shellcode%2Fchipcon%2Fcc1110%2Frxpacket.c;fp=shellcode%2Fchipcon%2Fcc1110%2Frxpacket.c;h=13ec690865339b06931584e6b1ba3c02666b5e5a;hp=0535f0b5a57e4b3c56b243c0f67ec7b5755aceb1;hb=01579c8ee0a90c0e9d34377f344c7a0885104fe7;hpb=1f2a8a4593c69edd03f774a2df080103814faeae

diff --git a/shellcode/chipcon/cc1110/rxpacket.c b/shellcode/chipcon/cc1110/rxpacket.c
index 0535f0b..13ec690 100644
--- a/shellcode/chipcon/cc1110/rxpacket.c
+++ b/shellcode/chipcon/cc1110/rxpacket.c
@@ -24,13 +24,25 @@ void main(){
     //Begin to receive.
     RFST=RFST_SRX;
     while(MARCSTATE!=MARC_STATE_RX);
-  
-    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.
+    
+    if(PKTCTRL0&1){
+      //auto length
+      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.
+      }
+    }else{
+      //Fixed length
+      packet[i++]=PKTLEN;
+      while(i<PKTLEN){
+	while(!RFTXRXIF); //Wait for byte to be ready.
+	RFTXRXIF=0;      //Clear the flag.
+	
+	packet[i++]=RFD; //Grab the next byte.
+      }
     }
     RFST = RFST_SIDLE; //End receive.