trying to make test measurements more stable

get_submissions.sh

@@ -5,3 +5,7 @@ cd all-lwc-submission-files
 wget https://csrc.nist.gov/CSRC/media/Projects/Lightweight-Cryptography/documents/round-1/submissions/all-lwc-submission-files.zip
 unzip all-lwc-submission-files.zip
 cd ..
+
+mkdir -p all-lwc-submission-files/aes-gcm/Implementations/crypto_aead/aesgcm128-128
+cp -r mbed_aes_gcm/ all-lwc-submission-files/aes-gcm/Implementations/crypto_aead/aesgcm128-128/ref
+

test.py

@@ -139,7 +139,7 @@ def begin_measurement():
     sal = saleae.Saleae()
     sal.set_active_channels([0, 1, 2, 3], [])
     sal.set_sample_rate(sal.get_all_sample_rates()[0])
-    sal.set_capture_seconds(1000)
+    sal.set_capture_seconds(6000)
     sal.capture_start()
     time.sleep(1)
     if sal.is_processing_complete():
@@ -148,11 +148,14 @@ def begin_measurement():
 
 def end_measurement(sal):
     import time
+    if sal.is_processing_complete():
+        raise Exception("Capture finished before expected")
     time.sleep(1)
     sal.capture_stop();
+    time.sleep(.1)
     for attempt in range(3):
         if not sal.is_processing_complete():
-            print("waiting for capture to complete")
+            print("Waiting for capture to complete...")
             time.sleep(1)
             continue
         outfile = "measurement_%s.csv" % time.strftime("%Y%m%d-%H%M%S")