diff --git a/Scripts/testFTSW.py b/Scripts/testFTSW.py
index 386e4ee37118d54a41620c8e111ecbf0cd3888be..5e2be5ce09d8192adba589803a7ca1b9737ee657 100644
--- a/Scripts/testFTSW.py
+++ b/Scripts/testFTSW.py
@@ -2,116 +2,58 @@ from lli import mem_multi as mem
nErr = 0
-import os
+import subprocess, random
-CRC16_XMODEM_TABLE = [
- 0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50a5, 0x60c6, 0x70e7,
- 0x8108, 0x9129, 0xa14a, 0xb16b, 0xc18c, 0xd1ad, 0xe1ce, 0xf1ef,
- 0x1231, 0x0210, 0x3273, 0x2252, 0x52b5, 0x4294, 0x72f7, 0x62d6,
- 0x9339, 0x8318, 0xb37b, 0xa35a, 0xd3bd, 0xc39c, 0xf3ff, 0xe3de,
- 0x2462, 0x3443, 0x0420, 0x1401, 0x64e6, 0x74c7, 0x44a4, 0x5485,
- 0xa56a, 0xb54b, 0x8528, 0x9509, 0xe5ee, 0xf5cf, 0xc5ac, 0xd58d,
- 0x3653, 0x2672, 0x1611, 0x0630, 0x76d7, 0x66f6, 0x5695, 0x46b4,
- 0xb75b, 0xa77a, 0x9719, 0x8738, 0xf7df, 0xe7fe, 0xd79d, 0xc7bc,
- 0x48c4, 0x58e5, 0x6886, 0x78a7, 0x0840, 0x1861, 0x2802, 0x3823,
- 0xc9cc, 0xd9ed, 0xe98e, 0xf9af, 0x8948, 0x9969, 0xa90a, 0xb92b,
- 0x5af5, 0x4ad4, 0x7ab7, 0x6a96, 0x1a71, 0x0a50, 0x3a33, 0x2a12,
- 0xdbfd, 0xcbdc, 0xfbbf, 0xeb9e, 0x9b79, 0x8b58, 0xbb3b, 0xab1a,
- 0x6ca6, 0x7c87, 0x4ce4, 0x5cc5, 0x2c22, 0x3c03, 0x0c60, 0x1c41,
- 0xedae, 0xfd8f, 0xcdec, 0xddcd, 0xad2a, 0xbd0b, 0x8d68, 0x9d49,
- 0x7e97, 0x6eb6, 0x5ed5, 0x4ef4, 0x3e13, 0x2e32, 0x1e51, 0x0e70,
- 0xff9f, 0xefbe, 0xdfdd, 0xcffc, 0xbf1b, 0xaf3a, 0x9f59, 0x8f78,
- 0x9188, 0x81a9, 0xb1ca, 0xa1eb, 0xd10c, 0xc12d, 0xf14e, 0xe16f,
- 0x1080, 0x00a1, 0x30c2, 0x20e3, 0x5004, 0x4025, 0x7046, 0x6067,
- 0x83b9, 0x9398, 0xa3fb, 0xb3da, 0xc33d, 0xd31c, 0xe37f, 0xf35e,
- 0x02b1, 0x1290, 0x22f3, 0x32d2, 0x4235, 0x5214, 0x6277, 0x7256,
- 0xb5ea, 0xa5cb, 0x95a8, 0x8589, 0xf56e, 0xe54f, 0xd52c, 0xc50d,
- 0x34e2, 0x24c3, 0x14a0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405,
- 0xa7db, 0xb7fa, 0x8799, 0x97b8, 0xe75f, 0xf77e, 0xc71d, 0xd73c,
- 0x26d3, 0x36f2, 0x0691, 0x16b0, 0x6657, 0x7676, 0x4615, 0x5634,
- 0xd94c, 0xc96d, 0xf90e, 0xe92f, 0x99c8, 0x89e9, 0xb98a, 0xa9ab,
- 0x5844, 0x4865, 0x7806, 0x6827, 0x18c0, 0x08e1, 0x3882, 0x28a3,
- 0xcb7d, 0xdb5c, 0xeb3f, 0xfb1e, 0x8bf9, 0x9bd8, 0xabbb, 0xbb9a,
- 0x4a75, 0x5a54, 0x6a37, 0x7a16, 0x0af1, 0x1ad0, 0x2ab3, 0x3a92,
- 0xfd2e, 0xed0f, 0xdd6c, 0xcd4d, 0xbdaa, 0xad8b, 0x9de8, 0x8dc9,
- 0x7c26, 0x6c07, 0x5c64, 0x4c45, 0x3ca2, 0x2c83, 0x1ce0, 0x0cc1,
- 0xef1f, 0xff3e, 0xcf5d, 0xdf7c, 0xaf9b, 0xbfba, 0x8fd9, 0x9ff8,
- 0x6e17, 0x7e36, 0x4e55, 0x5e74, 0x2e93, 0x3eb2, 0x0ed1, 0x1ef0,
- ]
+def resetCounter():
+ mem.write( 0 , 0x00050100 , 0 )
+ mem.write( 0 , 0x00050100 , 2 )
+ mem.write( 0 , 0x00050100 , 0 )
+def readCounter():
+ status, val = mem.read( 0 , 0x00050120 )
+ return ( val & 0x1FFE0000 ) >> 17
-def _crc16(data, crc, table):
- """Calculate CRC16 using the given table.
- `data` - data for calculating CRC, must be a string
- `crc` - initial value
- `table` - table for caclulating CRC (list of 256 integers)
- Return calculated value of CRC
- """
- for byte in data:
- byte1 = byte & 0xFF
- byte2 = ( byte & 0xFF00 ) >> 8
- crc = ((crc<<8)&0xff00) ^ table[((crc>>8)&0xff)^byte2]
- crc = ((crc<<8)&0xff00) ^ table[((crc>>8)&0xff)^byte1]
- return crc & 0xffff
+def readRunNumber():
+ status, val = mem.read( 0 , 0x00050180 )
+ return ( val & 0xFF00 ) >> 8 | ( val & 0x00FF ) << 8
import socket
hname = socket.gethostname()
-for nev in range( 10 ):
-
+for nev in range( 100 ):
+ ntrig = random.randint(1,1000)
+ resetCounter()
+ outputString = ''
# Send trigger (adapt this line to your system)
if ( hname == 'belle2daq.local' ):
- os.system( "ssh vme \"trigft -80 pulse 1 1\"" ) ### ADD this to suppress output >/dev/null 2>&1" )
+ outputString = subprocess.check_output( "ssh vme \"trigft -80 pulse 1000 {0}\"".format(ntrig) , shell=True) ### ADD this to suppress output >/dev/null 2>&1" )
else: ### KEK
- os.system( "ssh ttd3 \"trigft -23 pulse 1 1\"" )
+ outputString = subprocess.check_output( "ssh ttd3 \"trigft -23 pulse 1000 {0}\"".format(ntrig) , shell=True)
+
+ if not 'run' in outputString:
+ print "Bad FTSW command"
+ nErr = nErr + 1
+ continue
+
+ runnumber = int( outputString.partition('run')[2].lstrip().split()[0] )
# wait for data to arrive
size = 0
## temporisation of 2s
import time
time.sleep( 2 )
- status, val = mem.read( 0 , 0x00050080)
- size = val
-
- print "Number of words received = {0}".format( size )
- if size == 0:
- print 'Not enough data read, exit'
- exit( 0 )
+ count = readCounter()
+ if count != ntrig:
+ print 'Error: {0} trigger received, {1} sent'.format( count , ntrig )
+ nErr = nErr + 1
- # read data
+ runn = readRunNumber()
+ if runn != runnumber:
+ print 'Error: {0} run number received, {1} expected'.format( runn , runnumber )
+ nErr = nErr + 1
- data = []
- data_crc = []
-
- for i in range( size / 2 + 1 ):
- status, val = mem.read( 0 , 0x00050060 )
- data.append( ( ( val & 0xFFFF ) << 16 ) | ( ( val & 0xFFFF0000 ) >> 16 ) )
- if ( i <= size / 2 - 3) :
- data_crc.append( ( val & 0xFFFF ) )
- data_crc.append( ( val & 0xFFFF0000 ) >> 16 )
+ print 'Event number = {0}, run number = {1}, number of triggers sent = {2}, number of triggers received = {3}'.format(nev,runn,ntrig,count)
- # Display data:
- print '==================================='
- print 'B2L: {0:08x}'.format(data[0])
- print 'B2L: {0:08x}'.format(data[1])
- print 'B2L: {0:08x}'.format(data[2])
- print 'B2L: {0:08x}'.format(data[3])
- print 'B2L: {0:08x}'.format(data[4])
- print '-----------------------------------'
- print 'FEE: data #0 {0:08x}'.format(data[5])
- print 'FEE: data #1 {0:08x}'.format(data[6])
- print 'FEE: ..........'
- print 'FEE: data #{0} {1:08x}'.format(size/2-7,data[size/2-3])
- print '-----------------------------------'
- print 'B2L: {0:08x}'.format(data[size/2-2])
- print 'B2L: {0:08x}'.format(data[size/2-1])
- print '==================================='
- print ''
- print 'CRC = {0:04x}'.format(data[size/2]&0xFFFF)
- print 'Computed CRC {0:04x}'.format(_crc16( data_crc, 0xffff , CRC16_XMODEM_TABLE ) )
- if ( data[size/2-1]&0xFFFF ) != ( _crc16( data_crc, 0xffff , CRC16_XMODEM_TABLE ) ):
- print 'Error in CRC comparison'
- nErr = nErr + 1
print 'number of errors = {0}'.format( nErr )