the Free Software Foundation, either version 3 of the License, or (at your option) any later version. pyRepRap is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with pyRepRap. If not, see <http://www.gnu.org/licenses/>. """ import reprap # Initialise serial port, here the first port (0) is used, timeout 60 seconds. reprap.openSerial( 0, 19200, 60 ) # These devices are present in network, will automatically scan in the future. reprap.cartesian.x.active = True reprap.cartesian.y.active = True reprap.cartesian.z.active = True reprap.extruder.active = True reprap.cartesian.x.setNotify() reprap.cartesian.y.setNotify() reprap.cartesian.z.setNotify() reprap.cartesian.setSpeed(220) reprap.cartesian.setPower( int( 83 * 0.63 ) ) reprap.cartesian.homeReset()
def run(self):
self.alive = True
self.feedbackHandler.setStatus("Configuring RepRap...")
if self.pref_enableLimit:
reprap.cartesian.x.limit = self.pref_limitX
reprap.cartesian.y.limit = self.pref_limitY
else:
reprap.cartesian.x.limit = 0
reprap.cartesian.y.limit = 0
try:
# Initialise serial port.
reprap.openSerial(self.pref_serialPort, self.pref_baudRate,
self.pref_timeout)
except reprap._RepRapError:
self.feedbackHandler.showMessagePopup(
"You do not have the required permissions to access the serial port.\nTry granting your user permissions (recommended) or run as root (less recommended)."
)
self.alive = False
self.feedbackHandler.aborted()
if self.alive:
# Prepare reprap for use
reprap.cartesian.x.active = True
reprap.cartesian.y.active = True
reprap.cartesian.z.active = True
reprap.cartesian.x.setNotify()
reprap.cartesian.y.setNotify()
reprap.cartesian.z.setNotify()
reprap.cartesian.setSpeed(self.pref_speed)
reprap.cartesian.setPower(self.pref_torque)
self.feedbackHandler.setStatus("Reseting axies...")
reprap.cartesian.homeReset()
self.toolhead.prepare()
self.feedbackHandler.setStatus("Starting plot...")
# Start plot
for layer in self.toolpath.layers:
reprap.cartesian.homeReset()
self.curX, self.curY = 0, 0
for ip, polygon in enumerate(layer.polygons):
if not self.alive:
self.feedbackHandler.aborted()
break
progress = int(
float(ip) / float(len(layer.polygons)) * 100)
self.feedbackHandler.setStatus("Plotting polygons..." +
str(progress) + "%")
self.toolhead.ready()
x1, y1 = polygon.points[
0].x + self.toolpath.offsetX, polygon.points[
0].y + self.toolpath.offsetY
#x2, y2 = reprap.cartesian.x.getPos(), reprap.cartesian.y.getPos()
# If we are not in the polygon start place, switch off tool and move there
if (x1 != self.curX) or (y1 != self.curY):
self.toolhead.stop()
self.cartesianMove(x1, y1, None)
# Start tool
self.toolhead.start()
polygon.pointsPlotted = 0
# Plot polygon
for p in polygon.points[1:]:
if not self.alive:
self.feedbackHandler.aborted()
break
x2, y2 = p.x + self.toolpath.offsetX, p.y + self.toolpath.offsetY
# If we need to move somwhere, do it
if (x1 != x2) or (y1 != y2):
self.cartesianMove(x2, y2, None)
polygon.pointsPlotted += 1
#x1, y1 = x2, y2
self.toolhead.stop()
self.toolhead.idle()
reprap.cartesian.homeReset()
reprap.cartesian.free()
reprap.closeSerial()
if self.alive:
# Tell gui that plot is complete (redraw screen)
self.feedbackHandler.plotComplete()
the Free Software Foundation, either version 3 of the License, or (at your option) any later version. pyRepRap is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with pyRepRap. If not, see <http://www.gnu.org/licenses/>. """ import reprap # Initialise serial port, here the first port (0) is used, timeout 60 seconds. reprap.openSerial(0, 19200, 60) # These devices are present in network, will automatically scan in the future. reprap.cartesian.x.active = True reprap.cartesian.y.active = True reprap.cartesian.z.active = True reprap.extruder.active = True reprap.cartesian.x.setNotify() reprap.cartesian.y.setNotify() reprap.cartesian.z.setNotify() reprap.cartesian.setSpeed(220) reprap.cartesian.setPower(int(83 * 0.63)) reprap.cartesian.homeReset() reprap.cartesian.free()
def run(self):
self.alive = True
self.feedbackHandler.setStatus("Configuring RepRap...")
if self.pref_enableLimit:
reprap.cartesian.x.limit = self.pref_limitX
reprap.cartesian.y.limit = self.pref_limitY
else:
reprap.cartesian.x.limit = 0
reprap.cartesian.y.limit = 0
try:
# Initialise serial port.
reprap.openSerial( self.pref_serialPort, self.pref_baudRate, self.pref_timeout )
except reprap._RepRapError:
self.feedbackHandler.showMessagePopup("You do not have the required permissions to access the serial port.\nTry granting your user permissions (recommended) or run as root (less recommended).")
self.alive = False
self.feedbackHandler.aborted()
if self.alive:
# Prepare reprap for use
reprap.cartesian.x.active = True
reprap.cartesian.y.active = True
reprap.cartesian.z.active = True
reprap.cartesian.x.setNotify()
reprap.cartesian.y.setNotify()
reprap.cartesian.z.setNotify()
reprap.cartesian.setSpeed(self.pref_speed)
reprap.cartesian.setPower(self.pref_torque)
self.feedbackHandler.setStatus("Reseting axies...")
reprap.cartesian.homeReset()
self.toolhead.prepare()
self.feedbackHandler.setStatus("Starting plot...")
# Start plot
for layer in self.toolpath.layers:
reprap.cartesian.homeReset()
self.curX, self.curY = 0, 0
for ip, polygon in enumerate(layer.polygons):
if not self.alive:
self.feedbackHandler.aborted()
break
progress = int( float(ip) / float( len(layer.polygons) ) * 100 )
self.feedbackHandler.setStatus("Plotting polygons..." + str(progress) + "%")
self.toolhead.ready()
x1, y1 = polygon.points[0].x + self.toolpath.offsetX, polygon.points[0].y + self.toolpath.offsetY
#x2, y2 = reprap.cartesian.x.getPos(), reprap.cartesian.y.getPos()
# If we are not in the polygon start place, switch off tool and move there
if (x1 != self.curX) or (y1 != self.curY):
self.toolhead.stop()
self.cartesianMove(x1, y1, None)
# Start tool
self.toolhead.start()
polygon.pointsPlotted = 0
# Plot polygon
for p in polygon.points[ 1: ]:
if not self.alive:
self.feedbackHandler.aborted()
break
x2, y2 = p.x + self.toolpath.offsetX, p.y + self.toolpath.offsetY
# If we need to move somwhere, do it
if (x1 != x2) or (y1 != y2):
self.cartesianMove(x2, y2, None)
polygon.pointsPlotted += 1
#x1, y1 = x2, y2
self.toolhead.stop()
self.toolhead.idle()
reprap.cartesian.homeReset()
reprap.cartesian.free()
reprap.closeSerial()
if self.alive:
# Tell gui that plot is complete (redraw screen)
self.feedbackHandler.plotComplete()
