def __init__(self,port='/dev/ttyS0'):
Pyro.core.ObjBase.__init__(self)
self.valon = Synthesizer(port)
self.vs = vegas_status()
self.dbuf2 = vegas_databuf(2)
self.dbuf3 = vegas_databuf(3)
self.running = True
def __init__(self, port='/dev/ttyS0'):
Pyro.core.ObjBase.__init__(self)
self.valon = Synthesizer(port)
self.vs = vegas_status()
self.dbuf2 = vegas_databuf(2)
self.dbuf3 = vegas_databuf(3)
self.running = True
def display_status(stdscr, stat, data):
# Set non-blocking input
stdscr.nodelay(1)
run = 1
# Look like gbtstatus (why not?)
curses.init_pair(1, curses.COLOR_CYAN, curses.COLOR_BLACK)
curses.init_pair(2, curses.COLOR_GREEN, curses.COLOR_BLACK)
curses.init_pair(3, curses.COLOR_WHITE, curses.COLOR_RED)
keycol = curses.color_pair(1)
valcol = curses.color_pair(2)
errcol = curses.color_pair(3)
# Loop
while (run):
# Refresh status info
stat.read()
# Reset screen
stdscr.erase()
# Draw border
stdscr.border()
# Get dimensions
(ymax, xmax) = stdscr.getmaxyx()
# Display main status info
onecol = False # Set True for one-column format
col = 2
curline = 0
stdscr.addstr(curline, col, "Current VEGAS status:", keycol)
curline += 2
flip = 0
for k, v in stat.hdr.items():
if (curline < ymax - 3):
stdscr.addstr(curline, col, "%8s : " % k, keycol)
stdscr.addstr("%s" % v, valcol)
else:
stdscr.addstr(ymax - 3, col, "-- Increase window size --",
errcol)
if (flip or onecol):
curline += 1
col = 2
flip = 0
else:
col = 40
flip = 1
col = 2
if (flip and not onecol):
curline += 1
# Refresh current block info
try:
curblock = stat["CURBLOCK"]
except KeyError:
curblock = -1
# Display current packet index, etc
if (curblock >= 0 and curline < ymax - 4):
curline += 1
stdscr.addstr(curline, col, "Current data block info:", keycol)
curline += 1
data.read_hdr(curblock)
try:
pktidx = data.hdr[curblock]["PKTIDX"]
except KeyError:
pktidx = "Unknown"
stdscr.addstr(curline, col, "%8s : " % "PKTIDX", keycol)
stdscr.addstr("%s" % pktidx, valcol)
# Figure out if we're folding
foldmode = False
try:
foldstat = stat["FOLDSTAT"]
curfold = stat["CURFOLD"]
if (foldstat != "exiting"):
foldmode = True
except KeyError:
foldmode = False
# Display fold info
if (foldmode and curline < ymax - 4):
folddata = vegas_databuf(2)
curline += 2
stdscr.addstr(curline, col, "Current fold block info:", keycol)
curline += 1
folddata.read_hdr(curfold)
try:
npkt = folddata.hdr[curfold]["NPKT"]
ndrop = folddata.hdr[curfold]["NDROP"]
except KeyError:
npkt = "Unknown"
ndrop = "Unknown"
stdscr.addstr(curline, col, "%8s : " % "NPKT", keycol)
stdscr.addstr("%s" % npkt, valcol)
curline += 1
stdscr.addstr(curline, col, "%8s : " % "NDROP", keycol)
stdscr.addstr("%s" % ndrop, valcol)
# Bottom info line
stdscr.addstr(ymax-2,col,"Last update: " + time.asctime() \
+ " - Press 'q' to quit")
# Redraw screen
stdscr.refresh()
# Sleep a bit
time.sleep(0.25)
# Look for input
c = stdscr.getch()
while (c != curses.ERR):
if (c == ord('q')):
run = 0
c = stdscr.getch()
stdscr.addstr(curline, col, "%8s : " % "NDROP", keycol)
stdscr.addstr("%s" % ndrop, valcol)
# Bottom info line
stdscr.addstr(ymax-2,col,"Last update: " + time.asctime() \
+ " - Press 'q' to quit")
# Redraw screen
stdscr.refresh()
# Sleep a bit
time.sleep(0.25)
# Look for input
c = stdscr.getch()
while (c != curses.ERR):
if (c == ord('q')):
run = 0
c = stdscr.getch()
# Connect to vegas status, data bufs
g = vegas_status()
d = vegas_databuf()
# Wrapper calls the main func
try:
curses.wrapper(display_status, g, d)
except KeyboardInterrupt:
print "Exiting..."
def display_status(stdscr,stat,instance_id,data):
# Set non-blocking input
stdscr.nodelay(1)
run = 1
# Look like gbtstatus (why not?)
curses.init_pair(1, curses.COLOR_CYAN, curses.COLOR_BLACK)
curses.init_pair(2, curses.COLOR_GREEN, curses.COLOR_BLACK)
curses.init_pair(3, curses.COLOR_WHITE, curses.COLOR_RED)
keycol = curses.color_pair(1)
valcol = curses.color_pair(2)
errcol = curses.color_pair(3)
# Loop
while (run):
# Refresh status info
stat.read()
# Get instance_id (as a string) from status buffer
try:
instance_str = stat['INSTANCE']
except KeyError:
instance_str = '?'
# Reset screen
stdscr.erase()
# Draw border
stdscr.border()
# Get dimensions
(ymax,xmax) = stdscr.getmaxyx()
# Display main status info
onecol = False # Set True for one-column format
col = 2
curline = 0
stdscr.addstr(curline,col, \
" Current Status: Instance %s " % instance_str, keycol);
curline += 2
flip=0
# keys = stat.hdr.keys()
# keys.sort()
# try:
# keys.remove('INSTANCE')
# except:
# pass
#
# if len(keys) > 0:
# prefix = keys[0][0:3]
# else:
# prefix = ''
#
# for k in keys:
# if k[0:3] != prefix:
# prefix = k[0:3]
# curline += flip
# col = 2
# flip = 0
# #stdscr.addch(curline, 0, curses.ACS_LTEE)
# #stdscr.hline(curline, 1, curses.ACS_HLINE, xmax-2)
# #stdscr.addch(curline, xmax-1, curses.ACS_RTEE)
# curline += 1
#
# v = stat.hdr[k]
for k,v in stat.hdr.items():
if (curline < ymax-3):
stdscr.addstr(curline,col,"%8s : "%k, keycol)
stdscr.addstr("%s" % v, valcol)
else:
stdscr.addstr(ymax-3,col, "-- Increase window size --", errcol);
if (flip or onecol):
curline += 1
col = 2
flip = 0
else:
col = 40
flip = 1
col = 2
if (flip and not onecol):
curline += 1
# Refresh current block info
try:
curblock = stat["CURBLOCK"]
except KeyError:
curblock=-1
# Display current packet index, etc
if (curblock>=0 and curline < ymax-4):
curline += 1
stdscr.addstr(curline,col,"Current data block info:",keycol)
curline += 1
data.read_hdr(curblock)
try:
pktidx = data.hdr[curblock]["PKTIDX"]
except KeyError:
pktidx = "Unknown"
stdscr.addstr(curline,col,"%8s : " % "PKTIDX", keycol)
stdscr.addstr("%s" % pktidx, valcol)
# Figure out if we're folding
foldmode = False
try:
foldstat = stat["FOLDSTAT"]
curfold = stat["CURFOLD"]
if (foldstat!="exiting"):
foldmode = True
except KeyError:
foldmode = False
# Display fold info
if (foldmode and curline < ymax-4):
folddata = vegas_databuf(2)
curline += 2
stdscr.addstr(curline,col,"Current fold block info:",keycol)
curline += 1
folddata.read_hdr(curfold)
try:
npkt = folddata.hdr[curfold]["NPKT"]
ndrop = folddata.hdr[curfold]["NDROP"]
except KeyError:
npkt = "Unknown"
ndrop = "Unknown"
stdscr.addstr(curline,col,"%8s : " % "NPKT", keycol)
stdscr.addstr("%s" % npkt, valcol)
curline += 1
stdscr.addstr(curline,col,"%8s : " % "NDROP", keycol)
stdscr.addstr("%s" % ndrop, valcol)
# Bottom info line
stdscr.addstr(ymax-2,col,"Last update: " + time.asctime() \
+ " - Press 'q' to quit")
# Redraw screen
stdscr.refresh()
# Sleep a bit
time.sleep(0.25)
# Look for input
c = stdscr.getch()
while (c != curses.ERR):
if (c==ord('q')):
run = 0
c = stdscr.getch()
while (c != curses.ERR):
if (c==ord('q')):
run = 0
c = stdscr.getch()
# Get instance_id
try:
instance_id = int(argv[1])
except:
instance_id = 0
# Connect to vegas status, data bufs
try:
g = vegas_status(instance_id)
except:
print "Error connecting to status buffer for instance %d" % instance_id
exit(1)
try:
d = vegas_databuf()
except:
print "Error connecting to data buffer for instance %d" % instance_id
exit(1)
# Wrapper calls the main func
try:
curses.wrapper(display_status,g,instance_id,d)
except KeyboardInterrupt:
print "Exiting..."
except:
print "Error reading from status buffer %d" % instance_id
def display_status(stdscr,stat,data):
# Set non-blocking input
stdscr.nodelay(1)
run = 1
# Look like gbtstatus (why not?)
curses.init_pair(1, curses.COLOR_CYAN, curses.COLOR_BLACK)
curses.init_pair(2, curses.COLOR_GREEN, curses.COLOR_BLACK)
curses.init_pair(3, curses.COLOR_WHITE, curses.COLOR_RED)
keycol = curses.color_pair(1)
valcol = curses.color_pair(2)
errcol = curses.color_pair(3)
# Loop
while (run):
# Refresh status info
stat.read()
# Reset screen
stdscr.erase()
# Draw border
stdscr.border()
# Get dimensions
(ymax,xmax) = stdscr.getmaxyx()
# Display main status info
onecol = False # Set True for one-column format
col = 2
curline = 0
stdscr.addstr(curline,col,"Current VEGAS status:", keycol);
curline += 2
flip=0
for k,v in stat.hdr.items():
if (curline < ymax-3):
stdscr.addstr(curline,col,"%8s : "%k, keycol)
stdscr.addstr("%s" % v, valcol)
else:
stdscr.addstr(ymax-3,col, "-- Increase window size --", errcol);
if (flip or onecol):
curline += 1
col = 2
flip = 0
else:
col = 40
flip = 1
col = 2
if (flip and not onecol):
curline += 1
# Refresh current block info
try:
curblock = stat["CURBLOCK"]
except KeyError:
curblock=-1
# Display current packet index, etc
if (curblock>=0 and curline < ymax-4):
curline += 1
stdscr.addstr(curline,col,"Current data block info:",keycol)
curline += 1
data.read_hdr(curblock)
try:
pktidx = data.hdr[curblock]["PKTIDX"]
except KeyError:
pktidx = "Unknown"
stdscr.addstr(curline,col,"%8s : " % "PKTIDX", keycol)
stdscr.addstr("%s" % pktidx, valcol)
# Figure out if we're folding
foldmode = False
try:
foldstat = stat["FOLDSTAT"]
curfold = stat["CURFOLD"]
if (foldstat!="exiting"):
foldmode = True
except KeyError:
foldmode = False
# Display fold info
if (foldmode and curline < ymax-4):
folddata = vegas_databuf(2)
curline += 2
stdscr.addstr(curline,col,"Current fold block info:",keycol)
curline += 1
folddata.read_hdr(curfold)
try:
npkt = folddata.hdr[curfold]["NPKT"]
ndrop = folddata.hdr[curfold]["NDROP"]
except KeyError:
npkt = "Unknown"
ndrop = "Unknown"
stdscr.addstr(curline,col,"%8s : " % "NPKT", keycol)
stdscr.addstr("%s" % npkt, valcol)
curline += 1
stdscr.addstr(curline,col,"%8s : " % "NDROP", keycol)
stdscr.addstr("%s" % ndrop, valcol)
# Bottom info line
stdscr.addstr(ymax-2,col,"Last update: " + time.asctime() \
+ " - Press 'q' to quit")
# Redraw screen
stdscr.refresh()
# Sleep a bit
time.sleep(0.25)
# Look for input
c = stdscr.getch()
while (c != curses.ERR):
if (c==ord('q')):
run = 0
c = stdscr.getch()
def display_status(stdscr, stat, instance_id, data):
# Set non-blocking input
stdscr.nodelay(1)
run = 1
# Look like gbtstatus (why not?)
curses.init_pair(1, curses.COLOR_CYAN, curses.COLOR_BLACK)
curses.init_pair(2, curses.COLOR_GREEN, curses.COLOR_BLACK)
curses.init_pair(3, curses.COLOR_WHITE, curses.COLOR_RED)
keycol = curses.color_pair(1)
valcol = curses.color_pair(2)
errcol = curses.color_pair(3)
# Loop
while (run):
# Refresh status info
stat.read()
# Get instance_id (as a string) from status buffer
try:
instance_str = stat['INSTANCE']
except KeyError:
instance_str = '?'
# Reset screen
stdscr.erase()
# Draw border
stdscr.border()
# Get dimensions
(ymax, xmax) = stdscr.getmaxyx()
# Display main status info
onecol = False # Set True for one-column format
col = 2
curline = 0
stdscr.addstr(curline,col, \
" Current Status: Instance %s " % instance_str, keycol)
curline += 2
flip = 0
# keys = stat.hdr.keys()
# keys.sort()
# try:
# keys.remove('INSTANCE')
# except:
# pass
#
# if len(keys) > 0:
# prefix = keys[0][0:3]
# else:
# prefix = ''
#
# for k in keys:
# if k[0:3] != prefix:
# prefix = k[0:3]
# curline += flip
# col = 2
# flip = 0
# #stdscr.addch(curline, 0, curses.ACS_LTEE)
# #stdscr.hline(curline, 1, curses.ACS_HLINE, xmax-2)
# #stdscr.addch(curline, xmax-1, curses.ACS_RTEE)
# curline += 1
#
# v = stat.hdr[k]
for k, v in stat.hdr.items():
if (curline < ymax - 3):
stdscr.addstr(curline, col, "%8s : " % k, keycol)
stdscr.addstr("%s" % v, valcol)
else:
stdscr.addstr(ymax - 3, col, "-- Increase window size --",
errcol)
if (flip or onecol):
curline += 1
col = 2
flip = 0
else:
col = 40
flip = 1
col = 2
if (flip and not onecol):
curline += 1
# Refresh current block info
try:
curblock = stat["CURBLOCK"]
except KeyError:
curblock = -1
# Display current packet index, etc
if (curblock >= 0 and curline < ymax - 4):
curline += 1
stdscr.addstr(curline, col, "Current data block info:", keycol)
curline += 1
data.read_hdr(curblock)
try:
pktidx = data.hdr[curblock]["PKTIDX"]
except KeyError:
pktidx = "Unknown"
stdscr.addstr(curline, col, "%8s : " % "PKTIDX", keycol)
stdscr.addstr("%s" % pktidx, valcol)
# Figure out if we're folding
foldmode = False
try:
foldstat = stat["FOLDSTAT"]
curfold = stat["CURFOLD"]
if (foldstat != "exiting"):
foldmode = True
except KeyError:
foldmode = False
# Display fold info
if (foldmode and curline < ymax - 4):
folddata = vegas_databuf(2)
curline += 2
stdscr.addstr(curline, col, "Current fold block info:", keycol)
curline += 1
folddata.read_hdr(curfold)
try:
npkt = folddata.hdr[curfold]["NPKT"]
ndrop = folddata.hdr[curfold]["NDROP"]
except KeyError:
npkt = "Unknown"
ndrop = "Unknown"
stdscr.addstr(curline, col, "%8s : " % "NPKT", keycol)
stdscr.addstr("%s" % npkt, valcol)
curline += 1
stdscr.addstr(curline, col, "%8s : " % "NDROP", keycol)
stdscr.addstr("%s" % ndrop, valcol)
# Bottom info line
stdscr.addstr(ymax-2,col,"Last update: " + time.asctime() \
+ " - Press 'q' to quit")
# Redraw screen
stdscr.refresh()
# Sleep a bit
time.sleep(0.25)
# Look for input
c = stdscr.getch()
while (c != curses.ERR):
if (c == ord('q')):
run = 0
c = stdscr.getch()
