def get_cnc_hal(log):
print 'get_cnc_hal', log
engine = uconfig['cnc']['engine']
if engine == 'mock':
return cnc_hal.MockHal(log=log)
elif engine == 'lcnc-py':
import linuxcnc
return lcnc_hal.LcncPyHal(linuxcnc=linuxcnc, log=log)
elif engine == 'lcnc-rpc':
host = uconfig["cnc"]["lcnc"]["host"]
try:
return lcnc_hal.LcncPyHal(linuxcnc=LCNCRPC(host=host), log=log)
except socket.error:
raise
raise Exception("Failed to connect to LCNCRPC %s" % host)
elif engine == 'lcnc-arpc':
host = uconfig["cnc"]["lcnc"]["host"]
return lcnc_ar.LcncPyHalAr(host=host, log=log)
elif engine == 'lcnc-rsh':
return lcnc_hal.LcncRshHal(log=log)
else:
raise Exception("Unknown CNC engine %s" % engine)
'''
# pr0ndexer (still on MicroControle hardware though)
elif engine == 'pdc':
try:
#return PDC(debug=False, log=log, config=config)
return cnc_hal.PdcHal(log=log)
except IOError:
print 'Failed to open PD device'
raise
'''
'''
def run(cnc_host, dry, width, height, fnout, step, samples=1, force=False):
hal = None
try:
print
print 'Initializing LCNC'
hal = lcnc_ar.LcncPyHalAr(host=cnc_host, dry=dry, log=None)
print
print 'Initializing programmer'
bp = startup.get()
fout = None
if not force and os.path.exists(fnout):
raise Exception("Refusing to overwrite")
if not dry:
fout = open(fnout, 'w')
print
print 'Running'
do_run(hal=hal,
bp=bp,
width=width,
height=height,
dry=dry,
fout=fout,
xstep=step,
ystep=step,
samples=samples)
finally:
print 'Shutting down hal'
if hal:
hal.ar_stop()
def main():
parser = argparse.ArgumentParser(description='Use ezlaze to fuzz dice')
#parser.add_argument('--prog', default='/dev/ttyUSB0', help='minipro serial port')
parser.add_argument('--prog-dev',
default='pic16f84',
help='microchip device')
parser.add_argument('--cnc', default='mk-bs', help='LinuxCNC host')
parser.add_argument('--dry', action='store_true', help='Dry run')
parser.add_argument('fout',
nargs='?',
default='pwrmap.csv',
help='Store data to')
args = parser.parse_args()
if os.path.exists(args.fout):
raise Exception("Refusing to overwrite")
hal = None
elt = None
try:
print
print 'Initializing LCNC'
hal = lcnc_ar.LcncPyHalAr(host=args.cnc, dry=args.dry, log=None)
print
print 'Initializing programmer'
prog = Minipro(device=args.prog_dev)
# frickin laser
print
print 'Initializing laser'
el = EzLaze(args.ezlaze)
# Max speed
'''
Readout should complete within 0.601 sec (command line)
At 5 hz need at least 4 pulses, lets do 5 (1.0 sec)
'''
el.pulse(hz=5)
el.burst(n=5)
elt = ELT(el)
elt.start()
print
print 'Running'
run(hal, prog, el, elt, fout=args.fout, dry=args.dry)
finally:
print 'Shutting down laser thread'
if elt:
elt.running = False
print 'Shutting down hal'
if hal:
hal.ar_stop()
if __name__ == "__main__":
parser = argparse.ArgumentParser(description='Use ezlaze with LinuxCNC to carve a bitmap')
parser.add_argument('--dmm', default='/dev/serial/by-id/usb-Prologix_Prologix_GPIB-USB_Controller_PX8ZBY4W-if00-port0', help='K2750 serial port')
parser.add_argument('--laser', default='/dev/serial/by-id/usb-1a86_USB2.0-Ser_-if00-port0', help='ezlaze serial port')
parser.add_argument('--host', default='mk', help='LinuxCNC host')
parser.add_argument('--dry', action='store_true', help='Dry run')
parser.add_argument('fout', nargs='?', default='cwmap.pv', help='Store data to')
args = parser.parse_args()
if os.path.exists(args.fout):
raise Exception("Refusing to overwrite")
hal = None
try:
print
print 'Initializing LCNC'
hal = lcnc_ar.LcncPyHalAr(host=args.host, dry=args.dry, log=None)
print
print 'Initializing DMM'
dmm = K2750(args.dmm)
print
print 'Running'
main3(hal, dmm)
finally:
print 'Shutting down hal'
if hal:
hal.ar_stop()
'%0.1f' % dt,
'%0.4f' % z, stepn, stat_step.pulsesl
]
cw.writerow(row)
fd.flush()
print row
break
if __name__ == '__main__':
parser = argparse.ArgumentParser(description='Replay captured USB packets')
parser.add_argument('--verbose', '-v', action='store_true', help='verbose')
parser.add_argument('fn', nargs='?', default='out.csv', help='csv out')
args = parser.parse_args()
hal = None
try:
print 'Initializing HAL'
hal = lcnc_ar.LcncPyHalAr(host='cnc',
username='******',
dry=False,
log=None)
#hal._cmd('G91 G1 Z0.01 F1')
cap(hal, args.fn)
#print hal.limit()
#hal.mv_abs({'z': 0}, limit=False)
finally:
print 'Shutting down hal'
if hal:
hal.ar_stop()
add_bool_arg(parser, '--dry', default=True, help='Due to health hazard, default is True')
parser.add_argument('scan_json', nargs='?', default='scan.json', help='Scan parameters JSON')
parser.add_argument('out', nargs='?', default='out/default', help='Output directory')
args = parser.parse_args()
if os.path.exists(args.out):
if not args.overwrite:
raise Exception("Refusing to overwrite")
shutil.rmtree(args.out)
if not args.dry:
os.mkdir(args.out)
wps = WPS7()
imager = XrayImager(dry=args.dry)
#imager = MockImager()
hal = lcnc_ar.LcncPyHalAr(host=args.host, local_ini='config/xray/rsh.ini', dry=args.dry)
try:
#config = get_config()
'''
2015-10-03 improved calibration
p4/x-ray/04_l_65kvp_75map/png/c000_r000.png
slot length meas: 5.4 mm
398 - 101 pix = 297 pix
297 / 5.4 mm = 55 pix / mm
mm / pix = 1 / 55. = 0.018181818
Was using: 0.019221622 (1.400 x 1.017")
This makes the sensor (including unusable areas):
1344 / 55 = 24.4 mm => 0.962"
1850 / 55 = 33.6 mm => 1.324"
1.324 x 0.962"
#!/usr/bin/env python
from uvscada.cnc_hal import lcnc_ar
import argparse
import time
if __name__ == "__main__":
parser = argparse.ArgumentParser(
description='LinuxCNC automatic remote client test')
parser.add_argument('host', help='Host')
args = parser.parse_args()
hal = None
try:
hal = lcnc_ar.LcncPyHalAr(host=args.host, dry=False, log=None)
hal.home()
print hal.limit()
#time.sleep(1)
print 'getting ready to hal'
hal._cmd('G90 G0 X100')
hal._cmd('G90 G0 X0')
print 'Movement done'
#hal.mv_rel({'x': )
finally:
print 'Shutting down hal'
if hal:
hal.ar_stop()