Added Notes

Added pinout

backup.py

@@ -1,6 +1,7 @@
 # SPDX-FileCopyrightText: 2021 Kattni Rembor for Adafruit Industries
 # SPDX-License-Identifier: Unlicense
 """CircuitPython I2C Device Address Scan"""
+import math
 import board
 import adafruit_ssd1306
 import neopixel
@@ -25,29 +26,37 @@ enc = rotaryio.IncrementalEncoder(board.D5, board.D4)
 enc_btn = digitalio.DigitalInOut(board.D3)
 enc_btn.direction = digitalio.Direction.INPUT
 
+# Set strings
+SMT1 = "Set"
+SMT2 = "Colour :3"
 
 # Start the main loop
 last_position = None
-colour = [128,128,32]
+brightness = 1.0
 menu_item = 0
 sub_menu = False
 
 while True:
     if menu_item == 0:
-        menu = "[R] G B"
+        menu = "[R] G B !"
     if menu_item == 1:
-        menu = "R [G] B"
+        menu = "R [G] B !"
     if menu_item == 2:
-        menu = "R G [B]"
+        menu = "R G [B] !"
+    if menu_item == 3:
+        menu = "R G B [!]"
     # Get neopixel colour value
     current_r, current_g, current_b = neopixel[0]
 
     # Init the oled
     oled.fill(0)
 
+
     # Draw the menu
     oled.text(menu, 0, 0, 1)
-    oled.text(f"{current_r}:{current_g}:{current_b}", 0, 10, 1)
+    oled.text(SMT1 if sub_menu else " ", 100 - len(SMT1), 0, 1)
+    oled.text(SMT2 if sub_menu else " ", 100 - len(SMT2), 10, 1)
+    oled.text(f"{current_r}:{current_g}:{current_b}:{math.floor(neopixel.brightness * 100)}", 0, 10, 1)
 
     # Show the oled
     oled.show()
@@ -68,6 +77,9 @@ while True:
                 elif menu_item == 2:
                     if not (current_b + 1) > 255:
                         current_b += 1
+                elif menu_item == 3:
+                    if not (brightness + 0.01) >= 1:
+                        brightness += 0.01
 
         # If we went left
         elif enc.position < last_position:
@@ -85,44 +97,18 @@ while True:
                 elif menu_item == 2:
                     if not (current_b - 1) < 0:
                         current_b -= 1
+                elif menu_item == 3:
+                    print("here")
+                    if not (brightness - 0.01) <= 0:
+                        print("this should lower this")
+                        brightness = brightness - 0.01
 
         if not enc_btn.value:
             sub_menu = not sub_menu
             time.sleep(0.1)
         
+        print(brightness)
         neopixel.fill((current_r, current_g, current_b))
+        neopixel.brightness = brightness
+        print(menu_item, sub_menu)
     last_position = enc.position
-
-while True:
-    if menu_item == 0:
-        menu = "[R] G B"
-    if menu_item == 1:
-        menu = "R [G] B"
-    if menu_item == 2:
-        menu = "R G [B]"
-    oled.fill(0)
-    oled.text(menu, 0, 0, 1)
-    current_value = neopixel[0]
-    oled.text(f"{current_value[0]}:{current_value[1]}:{current_value[2]}", 0, 10, 1)
-    position = enc.position
-    if last_position == None or position != last_position:
-        print(position)
-    last_position = position
-    if not enc_btn.value:
-        sub_menu = not sub_menu
-        enc.position = 0
-        time.sleep(0.1)
-    if not sub_menu:
-        menu_item = position % 3
-    else:
-        colour[menu_item] = position
-    if enc.position < 0:
-        position = 0
-        enc.position = 0
-    if enc.position > 255:
-        position = 255
-        enc.position = 255
-    
-    neopixel.fill((colour[0],colour[1],colour[2]))
-    # oled.text(f'Position: {position}', 0, 0, 1)
-    oled.show()

code.py

@@ -1,6 +1,16 @@
-# SPDX-FileCopyrightText: 2021 Kattni Rembor for Adafruit Industries
+# Benjamyn Love
-# SPDX-License-Identifier: Unlicense
+# Basic encoder controlled menu for setting the onboard neopixel
-"""CircuitPython I2C Device Address Scan"""
+# For the kb2040
+
+# Pin connections
+# encoder_sw    -> D3
+# encoder_dt    -> D4
+# encoder_clk   -> D5
+# I2C_data      -> A3
+# I2C_clock     -> A2
+
+
+import math
 import board
 import adafruit_ssd1306
 import neopixel
@@ -25,30 +35,37 @@ enc = rotaryio.IncrementalEncoder(board.D5, board.D4)
 enc_btn = digitalio.DigitalInOut(board.D3)
 enc_btn.direction = digitalio.Direction.INPUT
 
+# Set strings
+SMT1 = "Set"
+SMT2 = "Colour :3"
 
 # Start the main loop
 last_position = None
-colour = [128,128,32]
+brightness = 1.0
 menu_item = 0
 sub_menu = False
 
 while True:
     if menu_item == 0:
-        menu = "[R] G B"
+        menu = "[R] G B !"
     if menu_item == 1:
-        menu = "R [G] B"
+        menu = "R [G] B !"
     if menu_item == 2:
-        menu = "R G [B]"
+        menu = "R G [B] !"
+    if menu_item == 3:
+        menu = "R G B [!]"
     # Get neopixel colour value
     current_r, current_g, current_b = neopixel[0]
 
     # Init the oled
     oled.fill(0)
 
+
     # Draw the menu
     oled.text(menu, 0, 0, 1)
-    oled.text("*" if sub_menu else " ", 64, 0, 1)
+    oled.text(SMT1 if sub_menu else " ", 100 - len(SMT1), 0, 1)
-    oled.text(f"{current_r}:{current_g}:{current_b}", 0, 10, 1)
+    oled.text(SMT2 if sub_menu else " ", 100 - len(SMT2), 10, 1)
+    oled.text(f"{current_r}:{current_g}:{current_b}:{math.floor(neopixel.brightness * 100)}", 0, 10, 1)
 
     # Show the oled
     oled.show()
@@ -69,6 +86,9 @@ while True:
                 elif menu_item == 2:
                     if not (current_b + 1) > 255:
                         current_b += 1
+                elif menu_item == 3:
+                    if not (brightness + 0.01) >= 1:
+                        brightness += 0.01
 
         # If we went left
         elif enc.position < last_position:
@@ -86,10 +106,14 @@ while True:
                 elif menu_item == 2:
                     if not (current_b - 1) < 0:
                         current_b -= 1
+                elif menu_item == 3:
+                    if not (brightness - 0.01) <= 0:
+                        brightness = brightness - 0.01
 
         if not enc_btn.value:
             sub_menu = not sub_menu
             time.sleep(0.1)
         
         neopixel.fill((current_r, current_g, current_b))
+        neopixel.brightness = brightness
     last_position = enc.position