254 lines
13 KiB
Python
254 lines
13 KiB
Python
"""
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uv-belichter-software - the SETTINGS submenu
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Copyright (C) 2024 Benjamin Burkhardt
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This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
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This program 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.
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You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
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"""
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from time import sleep, time_ns
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# All the arguments this method takes are there for one reason: reduce the amount of libraries loaded into the picos memory and thus improving performance
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# config: utils.Config object
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# btn_mapping: a dict containing the btn mapping for the menu operation (given to the lcdMenu object)
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# log: the utils.log function
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# lcdMenu: the lcdMenu class (not an object of that class!)
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def run(config, btn_mapping, log, lcdMenu):
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settings_menu = lcdMenu(config.LCD, btn_mapping, scroll_direction=True, cycle=True, hide_menu_name=False, name="SETTINGS")
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def toggle_show_welcome():
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current_value = config.STARTUP_WELCOME_SHOW
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config.LCD.clear()
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config.LCD.putstr(f"Currently {'on' if current_value else 'off'}".center(16))
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config.LCD.putstr("< keep change >")
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keep_btn = config.PIN_IN_BTN_1
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change_btn = config.PIN_IN_BTN_2
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while True:
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if keep_btn.value() == 1:
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config.LCD.move_to(0,1) # move to the second row
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config.LCD.putstr(f"Stay {'on' if current_value else 'off'}!".center(16))
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sleep(0.5)
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return True
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if change_btn.value() == 1:
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config.STARTUP_WELCOME_SHOW = not current_value
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config.LCD.move_to(0,1) # move to the second row
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config.LCD.putstr(f"Turned {'on' if not current_value else 'off'}!".center(16))
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sleep(0.5)
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return True
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def welcome_cycles():
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config.LCD.clear()
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current_cycles = config.STARTUP_WELCOME_CYCLES
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option_down = [" ", "v"][current_cycles>1]
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config.LCD.putstr(f" Cycles \n{option_down} {str(current_cycles).center(12)} ^")
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btn_left = config.PIN_IN_BTN_1
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btn_right = config.PIN_IN_BTN_2
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while True:
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if btn_left.value() == 1:
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sleep(0.1) # this value is a good compromise between being able to press both buttons and a fast up/down speed
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if btn_right.value() == 1:
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config.STARTUP_WELCOME_CYCLES = current_cycles
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config.LCD.move_to(0,1) # move to the second row
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config.LCD.putstr(f"Saved!".center(16)) # show a little info that it is now set
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sleep(0.5)
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while btn_right.value() == 1 or btn_left.value() == 1: # wait till both btns are released
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pass
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return True
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current_cycles -= 1
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if current_cycles < 1: current_cycles = 1
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option_down = [" ", "v"][current_cycles>1]
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config.LCD.putstr(f" Cycles \n{option_down} {str(current_cycles).center(12)} ^")
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if btn_right.value() == 1:
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sleep(0.1)
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if btn_left.value() == 1:
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config.STARTUP_WELCOME_CYCLES = current_cycles
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config.LCD.move_to(0,1) # move to the second row
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config.LCD.putstr(f"Saved!".center(16)) # show a little info that it is now set
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sleep(0.5)
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while btn_right.value() == 1 or btn_left.value() == 1: # wait till both btns are released
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pass
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return True
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current_cycles += 1
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option_down = [" ", "v"][current_cycles>1]
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config.LCD.putstr(f" Cycles \n{option_down} {str(current_cycles).center(12)} ^")
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# with n being the number of the timer (starting at 0)
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def set_n_timer(n: int):
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# a small helper function to save the value of the n'th timer...
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# as you can't programatically access TIMER_n_DURATION
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def set_timer_helper(n, value):
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if n == 0:
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config.TIMER_1_DURATION = value
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elif n == 1:
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config.TIMER_2_DURATION = value
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elif n == 2:
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config.TIMER_3_DURATION = value
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else:
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log(0, "There are only 3 timers at all. Trying to set the timer number {n} failed.")
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config.LCD.clear()
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timer_values = [config.TIMER_1_DURATION, config.TIMER_2_DURATION, config.TIMER_3_DURATION]
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current_timer = timer_values[n] # get the n'th timer
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current_timer_div = lambda: divmod(current_timer, 60)
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config.LCD.putstr(f"Timer {n+1}".center(16))
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config.LCD.putstr(f"{'v' if current_timer > 1 else ' '} " + f"{current_timer_div()[0]:02d}:{current_timer_div()[1]:02d}".center(12) + " ^")
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btn_left = config.PIN_IN_BTN_1
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btn_right = config.PIN_IN_BTN_2
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left_was_released = True
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right_was_released = True
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while True:
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if btn_left.value() == 1:
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if left_was_released:
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time_press_start = time_ns()
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left_was_released = False
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sleep(0.1) # this value is a good compromise between being able to press both buttons and a fast up/down speed
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if btn_right.value() == 1: # exit if both btns are pressed
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set_timer_helper(n, current_timer)
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config.LCD.move_to(0,1) # move to the second row
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config.LCD.putstr(f"Saved!".center(16)) # show a little info that it is now set
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sleep(0.5)
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while btn_right.value() == 1 or btn_left.value() == 1: # wait till both btns are released
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pass
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return True
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# define the step width
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time_now = time_ns()
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if (time_now - time_press_start) <= 1*(10**9): # max. 1 seconds pressed
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current_timer -= 1
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elif (time_now - time_press_start) <= 2*(10**9): # max. 2 seconds pressed
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current_timer -= 5
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elif (time_now - time_press_start) <= 3*(10**9): # max. 3 seconds pressed
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current_timer -= 10
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elif (time_now - time_press_start) <= 4*(10**9): # max. 4 seconds pressed
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current_timer -= 30
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elif (time_now - time_press_start) <= 5*(10**9): # max. 5 seconds pressed
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current_timer -= 60
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else: # longer than 5s pressed
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current_timer -= 300
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if current_timer < 1: current_timer = 5999
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config.LCD.move_to(0,1)
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config.LCD.putstr("v " + f"{current_timer_div()[0]:02d}:{current_timer_div()[1]:02d}".center(12) + " ^")
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else:
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left_was_released = True
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if btn_right.value() == 1:
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if right_was_released:
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time_press_start = time_ns()
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right_was_released = False
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sleep(0.1)
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if btn_left.value() == 1: # exit if both btns are pressed
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set_timer_helper(n, current_timer)
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config.LCD.move_to(0,1) # move to the second row
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config.LCD.putstr(f"Saved!".center(16)) # show a little info that it is now set
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sleep(0.5)
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while btn_right.value() == 1 or btn_left.value() == 1: # wait till both btns are released
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pass
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return True
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# define the step width
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time_now = time_ns()
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if (time_now - time_press_start) <= 1*(10**9): # max. 1 seconds pressed
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current_timer += 1
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elif (time_now - time_press_start) <= 2*(10**9): # max. 2 seconds pressed
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current_timer += 5
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elif (time_now - time_press_start) <= 3*(10**9): # max. 3 seconds pressed
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current_timer += 10
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elif (time_now - time_press_start) <= 4*(10**9): # max. 4 seconds pressed
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current_timer += 30
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elif (time_now - time_press_start) <= 5*(10**9): # max. 5 seconds pressed
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current_timer += 60
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else: # longer than 5s pressed
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current_timer += 300
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if current_timer > 5999: current_timer = 1
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config.LCD.move_to(0,1)
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config.LCD.putstr("v " + f"{current_timer_div()[0]:02d}:{current_timer_div()[1]:02d}".center(12) + " ^")
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else:
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right_was_released = True
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def set_log_level():
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config.LCD.clear()
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current_level = config.LOG_LEVEL
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log_levels = ["WARN", "INFO", "DEBUG"]
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config.LCD.putstr(f"Log level".center(16))
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config.LCD.putstr("v " + f"{log_levels[current_level]} ({current_level})".center(12) + " ^") # show the log level and it's name in the second row
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btn_left = config.PIN_IN_BTN_1
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btn_right = config.PIN_IN_BTN_2
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while True:
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if btn_left.value() == 1:
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sleep(0.1) # this value is a good compromise between being able to press both buttons and a fast up/down speed
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if btn_right.value() == 1:
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config.LOG_LEVEL = current_level
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config.LCD.move_to(0,1) # move to the second row
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config.LCD.putstr(f"Saved!".center(16)) # show a little info that it is now set
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sleep(0.5)
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while btn_right.value() == 1 or btn_left.value() == 1: # wait till both btns are released
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pass
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return True
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current_level -= 1
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if current_level < 0: current_level = 2
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config.LCD.move_to(0,0)
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config.LCD.putstr(f"Log level".center(16))
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config.LCD.putstr("v " + f"{log_levels[current_level]} ({current_level})".center(12) + " ^") # show the log level and it's name in the second row
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if btn_right.value() == 1:
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sleep(0.1)
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if btn_left.value() == 1:
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config.LOG_LEVEL = current_level
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config.LCD.move_to(0,1) # move to the second row
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config.LCD.putstr(f"Saved!".center(16)) # show a little info that it is now set
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sleep(0.5)
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while btn_right.value() == 1 or btn_left.value() == 1: # wait till both btns are released
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pass
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return True
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current_level += 1
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if current_level > 2: current_level = 0
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config.LCD.move_to(0,0)
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config.LCD.putstr(f"Log level".center(16))
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config.LCD.putstr("v " + f"{log_levels[current_level]} ({current_level})".center(12) + " ^") # show the log level and it's name in the second row
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def reset(): # reset all user-settable configuration to the default values
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config.LCD.clear()
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config.LCD.putstr("Sure about that?")
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config.LCD.putstr("< no yes >")
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no_btn = config.PIN_IN_BTN_1
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yes_btn = config.PIN_IN_BTN_2
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while True:
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if no_btn.value() == 1:
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return None
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if yes_btn.value() == 1:
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config.LCD.putstr("Resetting...".center(16))
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config.LCD.putstr("Welcome Screen".center(16))
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config.STARTUP_WELCOME_SHOW = True
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config.STARTUP_WELCOME_CYCLES = 1
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sleep(0.5)
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config.LCD.move_to(0,1)
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config.LCD.putstr("Timers".center(16))
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config.TIMER_1_DURATION = 60
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config.TIMER_2_DURATION = 2400
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config.TIMER_3_DURATION = 2700
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sleep(0.5)
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config.LCD.move_to(0,1)
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config.LCD.putstr("Logging".center(16))
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config.LOG_LEVEL = 1
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sleep(0.5)
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return True
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settings_programs = [("Show welcome", toggle_show_welcome),
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("Welcome cycles", welcome_cycles),
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("Timer 1", lambda: set_n_timer(0)),
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("Timer 2", lambda: set_n_timer(1)),
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("Timer 3", lambda: set_n_timer(2)),
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("Log level", set_log_level),
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("Reset", reset),
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("Exit", settings_menu.stop)]
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settings_menu.setup(settings_programs) # give it the callback list
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settings_menu.run() # run the menu until it's closed
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if __name__ == "__main__":
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from utils import Config, log
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from lcdMenu import lcdMenu
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config = Config()
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btn_mapping = {"ok_btn": config.PIN_IN_BTN_1, "next_btn": config.PIN_IN_BTN_2} # the btn mapping for all lcdMenus
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run(Config(), btn_mapping, log, lcdMenu) |