Adding keybow-mini example layout for switching 'layers' on the fly

sdcard/layers/mini_linux.lua

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+require "keybow"
+
+layer_linux = {}
+
+-- layer setup --
+
+function layer_linux.setup()
+    keybow.use_mini()
+    keybow.auto_lights(false)
+    keybow.clear_lights()
+    keybow.set_pixel(0, 155, 0, 155)
+    keybow.set_pixel(1, 155, 0, 155)
+    keybow.set_pixel(2, 255, 0, 255)
+end
+
+-- Key mappings --
+
+function layer_linux.handle_minikey_00(pressed)
+    if pressed then
+        keybow.set_pixel(0, 255, 0, 255)
+        keybow.set_modifier(keybow.LEFT_META, keybow.KEY_DOWN)
+        keybow.tap_key("d", pressed)
+        keybow.set_modifier(keybow.LEFT_META, keybow.KEY_UP)
+    else
+        keybow.set_pixel(0, 155, 0, 155)
+    end
+end
+
+function layer_linux.handle_minikey_01(pressed)
+    if pressed then
+        keybow.set_pixel(1, 255, 0, 255)
+        keybow.set_modifier(keybow.LEFT_META, keybow.KEY_DOWN)
+        keybow.tap_key(keybow.ENTER, pressed)
+        keybow.set_modifier(keybow.LEFT_META, keybow.KEY_UP)
+    else
+        keybow.set_pixel(1, 155, 0, 155)
+    end
+end
+
+function layer_linux.handle_minikey_02(pressed)
+    if pressed then
+        keybow.set_pixel(2, 155, 0, 155)
+    else
+        keybow.set_pixel(2, 255, 0, 255)
+    end
+end

sdcard/layers/mini_programmer.lua

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+require "keybow"
+
+layer_programmer = {}
+
+-- layer setup --
+
+function layer_programmer.setup()
+    keybow.use_mini()
+    keybow.auto_lights(false)
+    keybow.clear_lights()
+    keybow.set_pixel(0, 0, 155, 0)
+    keybow.set_pixel(1, 0, 155, 0)
+    keybow.set_pixel(2, 0, 255, 0)
+end
+
+-- Key mappings --
+
+function layer_programmer.handle_minikey_00(pressed)
+    keybow.set_key("v", pressed)
+    if pressed then
+        keybow.set_pixel(0, 0, 255, 0)
+    else
+        keybow.set_pixel(0, 0, 155, 0)
+    end
+end
+
+function layer_programmer.handle_minikey_01(pressed)
+    keybow.set_key("c", pressed)
+    if pressed then
+        keybow.set_pixel(1, 0, 255, 0)
+    else
+        keybow.set_pixel(1, 0, 155, 0)
+    end
+end
+
+function layer_programmer.handle_minikey_02(pressed)
+    if pressed then
+        keybow.set_modifier(keybow.LEFT_CTRL, keybow.KEY_DOWN)
+        keybow.set_pixel(2, 0, 155, 0)
+    else
+        keybow.set_modifier(keybow.LEFT_CTRL, keybow.KEY_UP)
+        keybow.set_pixel(2, 0, 255, 0)
+    end
+end

sdcard/layouts/mini_layers.lua

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+require "keybow"
+require "layers/mini_programmer"
+require "layers/mini_linux"
+
+
+-- define layers --
+
+num_layers = 2
+layers = {
+    [1] = layer_programmer,
+    [2] = layer_linux
+}
+
+last_layer = 1
+current_layer = 1
+
+-- check for layer change --
+
+current_time = 0
+last_pressed = current_time
+
+function tick(time)
+   current_time = time
+end
+
+function layer_changer(delay)
+    if (current_time - last_pressed <= delay) then
+        if (current_layer + 1 > num_layers) then
+            current_layer = 1
+        else
+            current_layer = current_layer + 1
+        end
+        layers[current_layer].setup()
+    end
+    last_pressed = current_time
+end
+
+-- Keybow MINI --
+
+function setup()
+    keybow.use_mini()
+    keybow.auto_lights(false)
+    keybow.clear_lights()
+    keybow.set_pixel(2, 255, 0, 0)
+    layers[current_layer].setup()
+end
+
+-- Key mappings --
+
+function handle_minikey_00(pressed)
+    layers[current_layer].handle_minikey_00(pressed)
+end
+
+function handle_minikey_01(pressed)
+    layers[current_layer].handle_minikey_01(pressed)
+end
+
+function handle_minikey_02(pressed)
+    if pressed then
+        layer_changer(200)
+    end
+    layers[current_layer].handle_minikey_02(pressed)
+end