From 4aacd9c31da9180c4665759549f7e0ac0525e9fc Mon Sep 17 00:00:00 2001
From: ROBBE Patrick <robbe@lal.in2p3.fr>
Date: Tue, 26 Mar 2019 10:07:49 +0100
Subject: [PATCH] Improve test script
---
Scripts/testB2L.py | 53 ++++++++++++++++++++++++++--------------------
1 file changed, 30 insertions(+), 23 deletions(-)
diff --git a/Scripts/testB2L.py b/Scripts/testB2L.py
index 2a06ea1..f69c631 100644
--- a/Scripts/testB2L.py
+++ b/Scripts/testB2L.py
@@ -54,18 +54,25 @@ def _crc16(data, crc, table):
crc = ((crc<<8)&0xff00) ^ table[((crc>>8)&0xff)^byte1]
return crc & 0xffff
-for nev in range( 100 ):
+for nev in range( 10 ):
- # Send trigger
- os.system( "ssh vme \"trigft -80 pulse 1 1\" >/dev/null 2>&1" )
+ # Send trigger (adapt this line to your system)
+ os.system( "ssh vme \"trigft -80 pulse 1 1\"" ) ### ADD this to suppress output >/dev/null 2>&1" )
# wait for data to arrive
+ attempt = 0
size = 0
while size != 892:
status, val = mem.read( 0 , 0x00050080)
size = val
+ attempt = attempt + 1
+ if attempt > 1000:
+ for i in range( 10000 ):
+ mem.read( 0 , 0x00050060 )
+ print 'Error in reading: try again now'
+ exit( 0 )
- # print "Number of words received = {}".format( size )
+ print "Number of words received = {}".format( size )
# read data
@@ -80,26 +87,26 @@ for nev in range( 100 ):
data_crc.append( ( val & 0xFFFF0000 ) >> 16 )
# Display data:
- #print '==================================='
- #print 'B2L: {:08x}'.format(data[0])
- #print 'B2L: {:08x}'.format(data[1])
- #print 'B2L: {:08x}'.format(data[2])
- #print 'B2L: {:08x}'.format(data[3])
- #print 'B2L: {:08x}'.format(data[4])
- #print '-----------------------------------'
- #print 'FEE: data #0 {:08x}'.format(data[5])
- #print 'FEE: data #1 {:08x}'.format(data[6])
- #print 'FEE: ..........'
- #print 'FEE: data #{} {:08x}'.format(size/2-7,data[size/2-4])
- #print '-----------------------------------'
- #print 'B2L: {:08x}'.format(data[size/2-3])
- #print 'B2L: {:08x}'.format(data[size/2-2])
- #print '==================================='
- #print ''
- # print 'CRC = {:04x}'.format(data[size/2-2]&0xFFFF)
- # print 'Computed CRC {:04x}'.format(_crc16( data_crc, 0xffff , CRC16_XMODEM_TABLE ) )
+ print '==================================='
+ print 'B2L: {:08x}'.format(data[0])
+ print 'B2L: {:08x}'.format(data[1])
+ print 'B2L: {:08x}'.format(data[2])
+ print 'B2L: {:08x}'.format(data[3])
+ print 'B2L: {:08x}'.format(data[4])
+ print '-----------------------------------'
+ print 'FEE: data #0 {:08x}'.format(data[5])
+ print 'FEE: data #1 {:08x}'.format(data[6])
+ print 'FEE: ..........'
+ print 'FEE: data #{} {:08x}'.format(size/2-7,data[size/2-4])
+ print '-----------------------------------'
+ print 'B2L: {:08x}'.format(data[size/2-3])
+ print 'B2L: {:08x}'.format(data[size/2-2])
+ print '==================================='
+ print ''
+ print 'CRC = {:04x}'.format(data[size/2-2]&0xFFFF)
+ print 'Computed CRC {:04x}'.format(_crc16( data_crc, 0xffff , CRC16_XMODEM_TABLE ) )
if ( data[size/2-2]&0xFFFF ) != ( _crc16( data_crc, 0xffff , CRC16_XMODEM_TABLE ) ):
- print 'ERREUR'
+ print 'Error in CRC comparison'
nErr = nErr + 1
print 'number of errors = {}'.format( nErr )
--
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