lint fix

Signed-off-by: {Johann Heyszl} <[email protected]>

cw/simple_capture_aes_sca.py

@@ -21,7 +21,6 @@
 from util import device, plot, trace_util
 
 
-
 def abort_handler_during_loop(project, sig, frame):
     # Handler for ctrl-c keyboard interrupts
     # TODO: Has to be modified according to database (i.e. CW project atm) used
@@ -31,7 +30,6 @@ def abort_handler_during_loop(project, sig, frame):
     sys.exit(0)
 
 
-
 if __name__ == '__main__':
     # Load configuration from file
     with open('simple_capture_aes_sca.yaml') as f:
@@ -87,7 +85,7 @@ def abort_handler_during_loop(project, sig, frame):
         cwfpgahusky.target.simpleserial_write('p', text)
 
         # TODO: Useful code line for batch capture
-        #cwfpgahusky..simpleserial_write("s", capture_cfg["batch_prng_seed"].to_bytes(4, "little"))
+        # cwfpgahusky..simpleserial_write("s", capture_cfg["batch_prng_seed"].to_bytes(4, "little"))
 
         # Arm scope
         cwfpgahusky.scope.arm()
@@ -104,7 +102,8 @@ def abort_handler_during_loop(project, sig, frame):
             print("Warning: Timeout happened during capture")
 
         # Get response and verify
-        response = cwfpgahusky.target.simpleserial_read('r', cwfpgahusky.target.output_len, ack=False)
+        response = cwfpgahusky.target.simpleserial_read('r', 
+                                                        cwfpgahusky.target.output_len, ack=False)
         if binascii.b2a_hex(response) != binascii.b2a_hex(cipher.encrypt(bytes(text))):
             raise RuntimeError(f'Bad ciphertext: {response} != {cipher.encrypt(bytes(text))}.')
 

cw/util/trace_util.py

@@ -4,6 +4,7 @@
 
 import numpy as np
 
+
 def check_range(waves, bits_per_sample):
     """ The ADC output is in the interval [0, 2**bits_per_sample-1]. Check that the recorded
         traces are within [1, 2**bits_per_sample-2] to ensure the ADC doesn't saturate. """