From 3cf2d4e7afb180799746d67a0a9b047690170a1b Mon Sep 17 00:00:00 2001
From: DJ2LS <75909252+DJ2LS@users.noreply.github.com>
Date: Tue, 15 Dec 2020 12:06:49 +0100
Subject: [PATCH] Add files via upload

---
 test/TEST_TX.py | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/test/TEST_TX.py b/test/TEST_TX.py
index 6e141fc5..78f40ccd 100644
--- a/test/TEST_TX.py
+++ b/test/TEST_TX.py
@@ -69,16 +69,21 @@ class FreeDV():
         ###################### CHECKSUM COMPARISON FREEDV VS CRCENGINE ########
         #https://crccalc.com
         
-        teststring = b'test'
+        teststring = b'123456789'
         
-        #FreeDV crc16 checksum    -> c_int16 == c_short
-        crctest = c_ushort(self.c_lib.freedv_gen_crc16(teststring, 30))      
-        print(crctest.value) #7450
 
+     
+        # freedv crc16 checksum
+        crctest2 = c_ushort(self.c_lib.freedv_gen_crc16(teststring, len(teststring)))
+        print("FREEDV2: " + str(crctest2.value) + " = " + hex(crctest2.value)) #7450      
+        
+        
         #Python crc16 checksum
         crc_algorithm = crcengine.new('crc16-ccitt-false') #load crc16 library 
-        crctest2 = crc_algorithm(teststring)
-        print(crctest2) #8134
+        crctest3 = crc_algorithm(teststring)
+        print("CRCENGINE: " + str(crctest3) + " = " + hex(crctest3)) #8134
+        
+        
         #######################################################################
 
 
@@ -128,4 +133,4 @@ class FreeDV():
 
 
 
-main()
\ No newline at end of file
+main()