diff --git a/raven_spn/raven_spn b/raven_spn/raven_spn
index ffe4650..eb89f69 100755
Binary files a/raven_spn/raven_spn and b/raven_spn/raven_spn differ
diff --git a/raven_spn/src/raven_spn.cpp b/raven_spn/src/raven_spn.cpp
index 12cb5f2..c8d1df8 100644
--- a/raven_spn/src/raven_spn.cpp
+++ b/raven_spn/src/raven_spn.cpp
@@ -58,7 +58,7 @@ int main() {
     printf("READOUT HW:0x%x\n", spn::readout_reg());
 
 	int in_addr  = (int)input_data.data();
-	int out_addr = 0x800A0000;
+	int out_addr = 0x800B0000;
 
     int step = 500; // number of samples to be process at once
     for (int k = 0; k < 10000; k+=step) {
@@ -70,7 +70,7 @@ int main() {
     	spn::interrupt_reg() = 1;
 
 		ret_val = check_results(out_addr, k);
-		in_addr += 2500;
+		in_addr += step * 5; // 5 bytes in each sample
 	}
 
 	return ret_val;