def restore_grbl_settings_from_file(self): # first half to system tools, second half to machine module
filename = '/home/pi/easycut-smartbench/src/sb_values/saved_grbl_settings_params.txt'
success_flag = self.m.restore_grbl_settings_from_file(filename)
if success_flag:
message = self.l.get_str('GRBL settings restored!')
popup_info.PopupMiniInfo(self.sm, self.l, description = message)
else:
message = self.l.get_str('Could not restore settings, please check file!')
popup_info.PopupMiniInfo(self.sm, self.l, description = message)
def get_grbl_settings_from_usb():
if self.usb_stick.is_usb_mounted_flag == True:
filename = '/media/usb/saved_grbl_settings_params.txt'
success_flag = self.m.restore_grbl_settings_from_file(filename)
wait_popup.popup.dismiss()
self.usb_stick.disable()
if success_flag:
message = self.l.get_str('GRBL settings restored!')
popup_info.PopupMiniInfo(self.sm, self.l, description = message)
else:
message = self.l.get_str('Could not restore settings, please check file!')
popup_info.PopupMiniInfo(self.sm, self.l, description = message)
else:
Clock.schedule_once(lambda dt: get_grbl_settings_from_usb(), 0.2)
def save_laser_offset(self):
# need to cleverly calculate from movements & saving calibration from maintenance screen
self.m.laser_offset_x_value = self.sm.get_screen(
'maintenance').laser_datum_reset_coordinate_x - self.m.mpos_x()
self.m.laser_offset_y_value = self.sm.get_screen(
'maintenance').laser_datum_reset_coordinate_y - self.m.mpos_y()
if self.m.write_z_head_laser_offset_values(
'True', self.m.laser_offset_x_value,
self.m.laser_offset_y_value):
saved_success = self.l.get_str("Settings saved!")
popup_info.PopupMiniInfo(self.sm, self.l, saved_success)
# Save button becomes unavailable
self.save_button_image.source = "./asmcnc/apps/maintenance_app/img/save_button_132_greyscale.png"
self.save_button.disabled = True
else:
warning_message = (
self.l.get_str("There was a problem saving your settings.") + \
"\n\n" + \
self.l.get_str("Please check your settings and try again, or if the problem persists please contact the YetiTool support team.")
)
popup_info.PopupError(self.sm, self.l, warning_message)
def clear_usb_mountpoint(self):
clear_mountpoint_out = (str(os.popen("sudo rm /media/usb/*").read())) # using popen for the block
message = (
self.l.get_str("First aid complete.") + \
"\n\n" + \
self.l.get_str("You can now use your USB stick.")
)
popup_info.PopupMiniInfo(self.sm, self.l, description = message)
def do_sw_update():
outcome = self.set.get_sw_update_via_usb()
if outcome == 2:
description = (
self.l.get_str("More than one folder called easycut-smartbench was found on the USB drive.").replace(
self.l.get_str('easycut-smartbench'), "[b]easycut-smartbench[/b]"
) + \
"\n\n" + \
self.l.get_str("Please make sure that there is only one instance of easycut-smartbench on your USB drive, and try again.").replace(
self.l.get_str('easycut-smartbench'), "[b]easycut-smartbench[/b]"
)
)
popup_info.PopupError(self.sm, self.l, description)
elif outcome == 0:
description = (
self.l.get_str("There was no folder or zipped folder called easycut-smartbench found on the USB drive.").replace(
self.l.get_str('easycut-smartbench'), "[b]easycut-smartbench[/b]"
) + \
"\n\n" + \
self.l.get_str("Please make sure that the folder containing the software is called easycut-smartbench, and try again.").replace(
self.l.get_str('easycut-smartbench'), "[b]easycut-smartbench[/b]"
)
)
popup_info.PopupError(self.sm, self.l, description)
elif outcome == "update failed":
description = (
self.l.get_str("It was not possible to update your software from the USB drive.") + \
"\n\n" + \
self.l.get_str("Please check your easycut-smartbench folder or try again later.").replace(
self.l.get_str('easycut-smartbench'), "[b]easycut-smartbench[/b]"
) + \
" " + \
self.l.get_str("If this problem persists you may need to connect to the internet to update your software, and repair it if necessary.")
)
popup_info.PopupError(self.sm, self.l, description)
else:
self.usb_stick.disable()
update_success = outcome
popup_info.PopupSoftwareUpdateSuccess(self.sm, self.l,
update_success)
self.set.ansible_service_run()
message = (
self.l.get_str('Please wait') + \
'...\n\n' + \
self.l.get_str('Console will reboot to finish update.')
)
Clock.schedule_once(
lambda dt: popup_info.PopupMiniInfo(
self.sm, self.l, message), 3)
def get_logs(count):
if self.usb_stick.is_usb_mounted_flag == True:
os.system("journalctl > smartbench_logs.txt && sudo cp --no-preserve=mode,ownership smartbench_logs.txt /media/usb/ && rm smartbench_logs.txt")
wait_popup.popup.dismiss()
self.usb_stick.disable()
message = self.l.get_str('Logs downloaded')
popup_info.PopupMiniInfo(self.sm, self.l, description = message)
elif count > 30:
message = self.l.get_str('No USB found!')
popup_info.PopupMiniInfo(self.sm, self.l, description = message)
wait_popup.popup.dismiss()
if self.usb_stick.is_available(): self.usb_stick.disable()
else:
count +=1
Clock.schedule_once(lambda dt: get_logs(count), 0.2)
print count
def do_reinstall():
try:
os.system('python -m pip uninstall pika -y')
os.system('python -m pip install pika==1.2.0')
os.system('sudo reboot')
wait_popup.popup.dismiss()
except:
message = self.l.get_str('Issue trying to reinstall pika!')
popup_info.PopupMiniInfo(self.sm, self.l, description = message)
wait_popup.popup.dismiss()
def get_grbl_settings_onto_usb():
if self.usb_stick.is_usb_mounted_flag == True:
os.system("sudo cp --no-preserve=mode,ownership /home/pi/easycut-smartbench/src/sb_values/saved_grbl_settings_params.txt /media/usb/")
os.system("rm /home/pi/easycut-smartbench/src/sb_values/saved_grbl_settings_params.txt")
wait_popup.popup.dismiss()
self.usb_stick.disable()
message = self.l.get_str('GRBL settings downloaded')
popup_info.PopupMiniInfo(self.sm, self.l, description = message)
else:
Clock.schedule_once(lambda dt: get_grbl_settings_onto_usb(), 0.2)
def connect_wifi(self):
message = self.l.get_str("Please wait") + "...\n\n" + self.l.get_str("Console will reboot to connect to network.")
popup_info.PopupMiniInfo(self.sm, self.l, message)
# pass credentials to wpa_supplicant file
self.wpanetpass = '******' + self.netname + '" "' + self.password + '" 2>/dev/null | sudo tee /etc/wpa_supplicant/wpa_supplicant.conf'
self.wpanetpasswlan0 = 'wpa_passphrase "' + self.netname + '" "' + self.password + '" 2>/dev/null | sudo tee /etc/wpa_supplicant/wpa_supplicant-wlan0.conf'
# put the credentials and the necessary appendages into the wpa file
try:
os.system(self.wpanetpass)
os.system('echo "ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant.conf')
os.system('echo "country="' + self.country.text + '| sudo tee --append /etc/wpa_supplicant/wpa_supplicant.conf')
os.system('echo "update_config=1" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant.conf')
os.system(self.wpanetpasswlan0)
os.system('echo "ctrl_interface=run/wpa_supplicant" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant-wlan0.conf')
os.system('echo "update_config=1" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant-wlan0.conf')
os.system('echo "country="' + self.country.text + '| sudo tee --append /etc/wpa_supplicant/wpa_supplicant-wlan0.conf')
except:
try:
self.wpanetpass = '******' + self.netname + '" "invalidPassword" 2>/dev/null | sudo tee /etc/wpa_supplicant/wpa_supplicant.conf'
os.system(self.wpanetpass)
os.system('echo "ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant.conf')
os.system('echo "country="' + self.country.text + '| sudo tee --append /etc/wpa_supplicant/wpa_supplicant.conf')
os.system('echo "update_config=1" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant.conf')
self.wpanetpasswlan0 = 'wpa_passphrase "' + self.netname + '" "invalidPassword" 2>/dev/null | sudo tee /etc/wpa_supplicant/wpa_supplicant-wlan0.conf'
os.system(self.wpanetpasswlan0)
os.system('echo "ctrl_interface=run/wpa_supplicant" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant-wlan0.conf')
os.system('echo "update_config=1" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant-wlan0.conf')
os.system('echo "country="' + self.country.text + '| sudo tee --append /etc/wpa_supplicant/wpa_supplicant-wlan0.conf')
except:
self.wpanetpass = '******'
os.system(self.wpanetpass)
os.system('echo "ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant.conf')
os.system('echo "country="' + self.country.text + '| sudo tee --append /etc/wpa_supplicant/wpa_supplicant.conf')
os.system('echo "update_config=1" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant.conf')
self.wpanetpasswlan0 = 'wpa_passphrase "" "" 2>/dev/null | sudo tee /etc/wpa_supplicant/wpa_supplicant-wlan0.conf'
os.system(self.wpanetpasswlan0)
os.system('echo "ctrl_interface=run/wpa_supplicant" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant-wlan0.conf')
os.system('echo "update_config=1" | sudo tee --append /etc/wpa_supplicant/wpa_supplicant-wlan0.conf')
os.system('echo "country="' + self.country.text + '| sudo tee --append /etc/wpa_supplicant/wpa_supplicant-wlan0.conf')
self.sm.current = 'rebooting'
def save(self):
self.show_popup = True
if self.save_touchplate_offset() and self.save_z_head_maintenance():
saved_success = self.l.get_str("Settings saved!")
popup_info.PopupMiniInfo(self.sm, self.l, saved_success)
elif self.show_popup:
warning_message = (
self.l.get_str("There was a problem saving your settings.") + \
"\n\n" + \
self.l.get_str("Please check your settings and try again, or if the problem persists please contact the YetiTool support team.")
)
popup_info.PopupError(self.sm, self.l, warning_message)
def get_report(count):
if self.usb_stick.is_usb_mounted_flag == True:
message = 'Downloading report, please wait...'
wait_popup = popup_info.PopupWait(self.sm,
self.l,
description=message)
self.write_report_to_file()
wait_popup.popup.dismiss()
self.usb_stick.disable()
message = self.l.get_str('Report downloaded')
popup_info.PopupMiniInfo(self.sm, self.l, description=message)
elif count > 30:
if self.usb_stick.is_available(): self.usb_stick.disable()
else:
count += 1
Clock.schedule_once(lambda dt: get_report(count), 0.2)
def do_sw_update():
outcome = self.set.get_sw_update_via_wifi()
if outcome == False:
description = self.l.get_str("There was a problem updating your software.") + \
" \n\n" + \
self.l.get_str("We can try to fix the problem, but you MUST have a stable internet connection and power supply.") + \
"\n\n" + \
self.l.get_str("Would you like to repair your software now?")
popup_info.PopupSoftwareRepair(self.sm, self.l, self,
description)
elif outcome == "Software already up to date!":
description = self.l.get_str("Software already up to date!")
popup_info.PopupError(self.sm, self.l, description)
elif "Could not resolve host: github.com" in outcome:
description = self.l.get_str(
"Could not connect to github. Please check that your connection is stable, or try again later."
)
popup_info.PopupError(self.sm, self.l, description)
else:
popup_info.PopupSoftwareUpdateSuccess(self.sm, self.l, outcome)
self.set.ansible_service_run()
message = (
self.l.get_str('Please wait') + \
'...\n\n' + \
self.l.get_str('Console will reboot to finish update.')
)
Clock.schedule_once(
lambda dt: popup_info.PopupMiniInfo(
self.sm, self.l, message), 3)
Clock.schedule_once(lambda dt: updating_wait_popup.popup.dismiss(),
0.1)
def save(self):
try:
[brand, digital, voltage
] = (self.sm.get_screen('maintenance').spindle_settings_widget.
spindle_brand.text).rsplit(' ', 2)
brand = brand[1:]
voltage = voltage.strip('V')
if 'digital' in digital: digital = True
elif 'manual' in digital: digital = False
else:
brand_validation_error = (
self.l.get_str("Please select a valid spindle brand from the drop down.") + \
"\n\n" + \
self.l.get_str("If you can't find what you're looking for, please enter the version with a voltage and digital/manual option that matches what you have.")
)
popup_info.PopupError(self.sm, self.l, brand_validation_error)
return
except:
brand_validation_error = (
self.l.get_str("Please select a valid spindle brand from the drop down.") + \
"\n\n" + \
self.l.get_str("If you can't find what you're looking for, please enter the version with a voltage and digital/manual option that matches what you have.")
)
popup_info.PopupError(self.sm, self.l, brand_validation_error)
return
try:
time = int(
self.sm.get_screen('maintenance').spindle_settings_widget.
spindle_cooldown_time.text)
if (time >= 1 and time <= 60):
pass
else:
time_validation_error = (
self.l.get_str("The spindle cooldown time should be between 1 and 60 seconds.") + \
"\n\n" + \
self.l.get_str("Please enter a new value.")
)
popup_info.PopupError(self.sm, self.l, time_validation_error)
return
except:
time_validation_error = (
self.l.get_str("The spindle cooldown time should be a number between 1 and 60 seconds.") + \
"\n\n" + \
self.l.get_str("Please enter a new value.")
)
popup_info.PopupError(self.sm, self.l, time_validation_error)
return
try:
speed = int(
self.sm.get_screen('maintenance').spindle_settings_widget.
spindle_cooldown_speed.text)
if (speed >= 10000 and speed <= 20000):
pass
else:
speed_validation_error = (
self.l.get_str("The spindle cooldown speed should be between 10,000 and 20,000 RPM.") + \
"\n\n" + \
self.l.get_str("Please enter a new value.")
)
popup_info.PopupError(self.sm, self.l, speed_validation_error)
return
except:
speed_validation_error = (
self.l.get_str("The spindle cooldown speed should be a number between 10,000 and 20,000 RPM.") + \
"\n\n" + \
self.l.get_str("Please enter a new value.")
)
popup_info.PopupError(self.sm, self.l, speed_validation_error)
return
if self.m.write_spindle_cooldown_rpm_override_settings(self.sm.current_screen.spindle_settings_widget.rpm_override) and \
self.m.write_spindle_cooldown_settings(brand, voltage, digital, time, speed) and \
self.m.write_stylus_settings(self.sm.current_screen.spindle_settings_widget.stylus_switch.active):
saved_success = self.l.get_str("Settings saved!")
popup_info.PopupMiniInfo(self.sm, self.l, saved_success)
else:
warning_message = (
self.l.get_str("There was a problem saving your settings.") + \
"\n\n" + \
self.l.get_str("Please check your settings and try again, or if the problem persists please contact the YetiTool support team.")
)
popup_info.PopupError(self.sm, self.l, warning_message)
if voltage == '110': # localize me!
spindle_voltage_info = (
self.l.get_str("When using a 110V spindle as part of your SmartBench, please be aware of the following:") + \
"\n\n" + \
self.l.get_str("110V spindles have a minimum speed of ~10,000 RPM.") + \
"\n\n" + \
self.l.get_str("SmartBench electronics are set up to work with a 230V spindle, so our software does a smart conversion to make sure the machine code we send is adjusted to control a 110V spindle.") + \
"\n\n" + \
self.l.get_str("The 5% spindle speed adjustments in the Job Screen cannot be converted for a 110V spindle, so they will not be able to adjust the speed by exactly 5%.") + \
" " + \
self.l.get_str("You will still be able to use the real time spindle speed feedback feature to assist your adjustment.")
)
popup_info.PopupInfo(self.sm, self.l, 780, spindle_voltage_info)
def save(self):
# TIME FOR DATA VALIDATION
# Read from screen
use_str = self.sm.get_screen(
'maintenance').brush_use_widget.brush_use.text
lifetime_str = self.sm.get_screen(
'maintenance').brush_life_widget.brush_life.text
try:
# Convert hours into seconds
use = float(use_str) * 3600
lifetime = float(lifetime_str) * 3600
# Brush use
if use >= 0 and use <= 999 * 3600: pass # all good, carry on
else:
# throw popup, return without saving
brush_use_validation_error = (
self.l.get_str("The number of hours the brushes have been used for should be between 0 and 999.") + \
"\n\n" + \
self.l.get_str("Please enter a new value.")
)
popup_info.PopupError(self.sm, self.l,
brush_use_validation_error)
return
# Brush life
if lifetime >= 100 * 3600 and lifetime <= 999 * 3600:
pass # all good, carry on
else:
# throw popup, return without saving
brush_life_validation_error = (
self.l.get_str("The maximum brush lifetime should be between 100 and 999 hours.") + \
"\n\n" + \
self.l.get_str("Please enter a new value.")
)
popup_info.PopupError(self.sm, self.l,
brush_life_validation_error)
return
# Check use <= lifetime
if use <= lifetime: pass # all good, carry on
else:
# throw popup, return without saving
brush_both_validation_error = (
self.l.get_str("The brush use hours should be less than or equal to the lifetime!") + \
"\n\n" + \
self.l.get_str("Please check your values.")
)
popup_info.PopupError(self.sm, self.l,
brush_both_validation_error)
return
# write new values to file
if self.m.write_spindle_brush_values(use, lifetime):
saved_success = self.l.get_str("Settings saved!")
popup_info.PopupMiniInfo(self.sm, self.l, saved_success)
else:
warning_message = (
self.l.get_str("There was a problem saving your settings.") + \
"\n\n" + \
self.l.get_str("Please check your settings and try again, or if the problem persists please contact the YetiTool support team.")
)
popup_info.PopupError(self.sm, self.l, warning_message)
# Update the monitor :)
value = 1 - float(self.m.spindle_brush_use_seconds /
self.m.spindle_brush_lifetime_seconds)
self.sm.get_screen(
'maintenance').brush_monitor_widget.set_percentage(value)
except:
# throw popup, return without saving
warning_message = (
self.l.get_str("There was a problem saving your settings.") + \
"\n\n" + \
self.l.get_str("Please check your settings and try again, or if the problem persists please contact the YetiTool support team.")
)
popup_info.PopupError(self.sm, self.l, warning_message)
return
