Added the currently running program

main.py

@@ -0,0 +1,70 @@
+"""
+uv-belichter-software - The main program run at the Pi Picos startup
+Copyright (C) 2024  Benjamin Burkhardt
+
+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.
+
+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.
+
+You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+"""
+
+
+import config, utils
+from lib.ProgramChooserAdapted import ProgramChooser
+from time import sleep
+import gc  # garbage collector for better memory performance
+
+
+# extra functions to access the garbage collector
+def manual():
+    config.LCD.clear()
+    set_value = config.RELAIS.value()
+    config.LCD.putstr(f"---- MANUAL ----    State: {set_value}    ")
+    while True:
+        if set_value != config.SWITCH.value():
+            config.RELAIS.value(config.SWITCH.value())
+            set_value = config.RELAIS.value()
+            config.LCD.putstr(f"---- MANUAL ----    State: {set_value}    ")
+        if config.BTN_1.value() == 1 or config.BTN_2.value() == 1:
+            return  # exit on press of these buttons
+def timer():
+    # display WIP
+    config.LCD.clear()
+    config.LCD.putstr("      Still     work-in-progress")
+    sleep(3)
+def uv_on():
+    config.RELAIS.value(1)
+    config.LCD.clear()
+    config.LCD.putstr("       UV          turned on    ")
+    sleep(1)
+def uv_off():
+    config.RELAIS.value(0)
+    config.LCD.clear()
+    config.LCD.putstr("------ UV ------   turned off   ")
+    sleep(1)
+def lcd_big_hello():
+    import lcd_big_hello
+    lcd_big_hello.run()
+    gc.collect()
+def settings():
+    # display WIP
+    config.LCD.clear()
+    config.LCD.putstr("      Still     work-in-progress")
+    sleep(3)
+
+# create a programs dict, where the items are callables (functions)
+programs = {
+    "Settings": settings,
+    "LCD Demo": lcd_big_hello,
+    "UV off": uv_off,
+    "UV on": uv_on,
+    "Timer": timer,
+    "Manual": manual,
+    }
+
+
+if config.STARTUP_WELCOME_SHOW: utils.show_welcome()
+
+pc = ProgramChooser(programs)  # initialize the ProgramChooser
+pc.run()  # and run it (will be an endless loop)