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Add Local/Remote GPIO Support to PWM Button Control Tutorial #682

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97794bc
Add C# examples to Raspberry Pi PWM button guide
222448082Ashen Dec 13, 2025
d6fd34c
Add remote GPIO example and docs for PWM button control
222448082Ashen Dec 13, 2025
8d023fd
Remove duplicate code block from PWM button control guide
222448082Ashen Dec 13, 2025
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1 change: 0 additions & 1 deletion scripts/json-files/guides.json
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Original file line number Diff line number Diff line change
Expand Up @@ -352,7 +352,6 @@
"raspi_set_pull_up_down",
"create_timer",
"start_timer",
"raspi_set_pwm_frequency",
"open_window",
"any_key_pressed",
"process_events",
Expand Down
1 change: 0 additions & 1 deletion scripts/json-files/guides/raspberry-gpio/raspberry-gpio.json
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Original file line number Diff line number Diff line change
Expand Up @@ -55,7 +55,6 @@
"raspi_set_pull_up_down",
"create_timer",
"start_timer",
"raspi_set_pwm_frequency",
"open_window",
"any_key_pressed",
"process_events",
Expand Down
157 changes: 113 additions & 44 deletions scripts/json-files/usage-example-references.json
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
"audio": [
{
"funcKey": "play_music_named",
"title": "Music Playback",
"title": "Music Playback\r",
"url": "/api/audio/#play-music-named",
"functions": [
"audio_ready",
Expand All @@ -14,7 +14,7 @@
},
{
"funcKey": "resume_music",
"title": "Pausing and Resuming Game Music",
"title": "Pausing and Resuming Game Music\r",
"url": "/api/audio/#resume-music",
"functions": [
"audio_ready",
Expand Down Expand Up @@ -142,7 +142,7 @@
},
{
"funcKey": "closest_point_on_circle",
"title": "Closest Point to Mouse on Circle",
"title": "Closest Point to Mouse on Circle\r",
"url": "/api/geometry/#closest-point-on-circle",
"functions": [
"open_window",
Expand All @@ -161,6 +161,25 @@
"close_all_windows"
]
},
{
"funcKey": "lines_intersect",
"title": "Simple Line Intersect Check",
"url": "/api/geometry/#lines-intersect",
"functions": [
"open_window",
"Point2D",
"line_from_point_to_point",
"draw_line_record",
"color_red",
"draw_text_no_font_no_size",
"color_black",
"color_blue",
"color_green",
"refresh_screen",
"delay",
"close_all_windows"
]
},
{
"funcKey": "line_intersects_rect",
"title": "Avoid the Rectangle",
Expand Down Expand Up @@ -256,25 +275,6 @@
"close_all_windows"
]
},
{
"funcKey": "lines_intersect",
"title": "Simple Line Intersect Check",
"url": "/api/geometry/#lines-intersect",
"functions": [
"open_window",
"Point2D",
"line_from_point_to_point",
"draw_line_record",
"color_red",
"draw_text_no_font_no_size",
"color_black",
"color_blue",
"color_green",
"refresh_screen",
"delay",
"close_all_windows"
]
},
{
"funcKey": "point_at",
"title": "Flower Grid",
Expand Down Expand Up @@ -508,7 +508,7 @@
},
{
"funcKey": "random_window_point",
"title": "Random Portals",
"title": "Random Portals\r",
"url": "/api/geometry/#random-window-point",
"functions": [
"open_window",
Expand All @@ -524,6 +524,32 @@
"close_window"
]
},
{
"funcKey": "rectangle_around",
"title": "A perpetually moving circle which increases and decreases in size, surrounded by a rectangle shape",
"url": "/api/geometry/#rectangle-around",
"functions": [
"open_window",
"create_timer",
"start_timer",
"quit_requested",
"point_at",
"cosine",
"sine",
"circle_at",
"timer_ticks",
"reset_timer",
"process_events",
"clear_screen_to_white",
"draw_rectangle_record",
"color_black",
"rectangle_around_circle",
"fill_circle_record",
"color_red",
"refresh_screen",
"close_all_windows"
]
},
{
"funcKey": "same_point",
"title": "Point 2D Guessing Game",
Expand Down Expand Up @@ -561,6 +587,24 @@
"close_all_windows"
]
},
{
"funcKey": "bitmap_center",
"title": "Draw a bitmap with a red dot at its center\r",
"url": "/api/graphics/#bitmap-center",
"functions": [
"open_window",
"load_bitmap",
"clear_screen",
"color_white",
"draw_bitmap",
"fill_circle_record",
"color_red",
"circle_at",
"refresh_screen",
"delay",
"close_all_windows"
]
},
{
"funcKey": "clear_screen",
"title": "Background Color",
Expand All @@ -575,7 +619,7 @@
},
{
"funcKey": "draw_bitmap_named",
"title": "SplashKit Logo",
"title": "SplashKit Logo\r",
"url": "/api/graphics/#draw-bitmap-named",
"functions": [
"open_window",
Expand Down Expand Up @@ -1041,7 +1085,7 @@
},
{
"funcKey": "fill_rectangle_on_bitmap",
"title": "Cityscape",
"title": "Cityscape\r",
"url": "/api/graphics/#fill-rectangle-on-bitmap",
"functions": [
"open_window",
Expand Down Expand Up @@ -1112,7 +1156,7 @@
},
{
"funcKey": "fill_triangle_on_bitmap",
"title": "Hooray! A Red Hat",
"title": "Hooray! A Red Hat\r",
"url": "/api/graphics/#fill-triangle-on-bitmap",
"functions": [
"open_window",
Expand Down Expand Up @@ -1172,7 +1216,7 @@
},
{
"funcKey": "free_font",
"title": "Freeing Fonts",
"title": "Freeing Fonts\r",
"url": "/api/graphics/#free-font",
"functions": [
"open_window",
Expand Down Expand Up @@ -1211,7 +1255,7 @@
},
{
"funcKey": "load_font",
"title": "Using Fonts",
"title": "Using Fonts\r",
"url": "/api/graphics/#load-font",
"functions": [
"open_window",
Expand Down Expand Up @@ -1242,7 +1286,7 @@
},
{
"funcKey": "text_width_font_named",
"title": "Underline Text using Text Width",
"title": "Underline Text using Text Width\r",
"url": "/api/graphics/#text-width-font-named",
"functions": [
"open_window",
Expand Down Expand Up @@ -1303,7 +1347,7 @@
"physics": [
{
"funcKey": "sprite_bitmap_collision",
"title": "Does SplashKit have bugs?",
"title": "Does SplashKit have bugs?\r",
"url": "/api/physics/#sprite-bitmap-collision",
"functions": [
"open_window",
Expand All @@ -1323,7 +1367,7 @@
},
{
"funcKey": "sprite_collision",
"title": "Colliding Sprites",
"title": "Colliding Sprites\r",
"url": "/api/physics/#sprite-collision",
"functions": [
"open_window",
Expand All @@ -1342,7 +1386,7 @@
},
{
"funcKey": "sprite_point_collision",
"title": "Determine Sprite Collisions with Points",
"title": "Determine Sprite Collisions with Points\r",
"url": "/api/physics/#sprite-point-collision",
"functions": [
"open_window",
Expand All @@ -1365,7 +1409,7 @@
},
{
"funcKey": "sprite_rectangle_collision",
"title": "Detect Sprite Collisions with Rectangles",
"title": "Detect Sprite Collisions with Rectangles\r",
"url": "/api/physics/#sprite-rectangle-collision",
"functions": [
"open_window",
Expand All @@ -1390,7 +1434,7 @@
"raspberry": [
{
"funcKey": "raspi_i2c_write_data",
"title": "LED Text Scrolling",
"title": "LED Text Scrolling\r",
"url": "/api/raspberry/#raspi-i2c-write-data",
"functions": [
"write_line",
Expand All @@ -1407,7 +1451,7 @@
"sprites": [
{
"funcKey": "create_sprite",
"title": "Creating a Player Sprite",
"title": "Creating a Player Sprite\r",
"url": "/api/sprites/#create-sprite",
"functions": [
"open_window",
Expand All @@ -1425,7 +1469,7 @@
},
{
"funcKey": "draw_sprite",
"title": "Drawing a Player Sprite",
"title": "Drawing a Player Sprite\r",
"url": "/api/sprites/#draw-sprite",
"functions": [
"open_window",
Expand All @@ -1443,7 +1487,7 @@
},
{
"funcKey": "free_sprite",
"title": "Freeing a Sprite",
"title": "Freeing a Sprite\r",
"url": "/api/sprites/#free-sprite",
"functions": [
"open_window",
Expand All @@ -1465,7 +1509,7 @@
},
{
"funcKey": "sprite_set_position",
"title": "Setting Sprite Position",
"title": "Setting Sprite Position\r",
"url": "/api/sprites/#sprite-set-position",
"functions": [
"open_window",
Expand All @@ -1485,7 +1529,7 @@
},
{
"funcKey": "sprite_set_velocity",
"title": "Setting Velocity of Sprite",
"title": "Setting Velocity of Sprite\r",
"url": "/api/sprites/#sprite-set-velocity",
"functions": [
"open_window",
Expand All @@ -1507,7 +1551,7 @@
},
{
"funcKey": "sprite_set_x",
"title": "Setting Sprite X-coordinate",
"title": "Setting Sprite X-coordinate\r",
"url": "/api/sprites/#sprite-set-x",
"functions": [
"open_window",
Expand All @@ -1524,7 +1568,7 @@
},
{
"funcKey": "sprite_set_y",
"title": "Setting Sprite Y-coordinate",
"title": "Setting Sprite Y-coordinate\r",
"url": "/api/sprites/#sprite-set-y",
"functions": [
"open_window",
Expand All @@ -1541,7 +1585,7 @@
},
{
"funcKey": "sprite_x",
"title": "Sprite x-coordinate",
"title": "Sprite x-coordinate\r",
"url": "/api/sprites/#sprite-x",
"functions": [
"open_window",
Expand All @@ -1561,7 +1605,7 @@
},
{
"funcKey": "sprite_y",
"title": "Sprite y-coordinate",
"title": "Sprite y-coordinate\r",
"url": "/api/sprites/#sprite-y",
"functions": [
"open_window",
Expand Down Expand Up @@ -1673,7 +1717,7 @@
},
{
"funcKey": "current_ticks",
"title": "How many ticks?",
"title": "How many ticks?\r",
"url": "/api/utilities/#current-ticks",
"functions": [
"write_line",
Expand Down Expand Up @@ -1790,5 +1834,30 @@
"write_line"
]
}
],
"windows": [
{
"funcKey": "close_window",
"title": "Starts a countdown to close the window at the push of a button.",
"url": "/api/windows/#close-window",
"functions": [
"open_window",
"create_timer",
"quit_requested",
"process_events",
"clear_window",
"color_white",
"button_at_position",
"rectangle_from",
"start_timer",
"draw_text_font_as_string",
"color_black",
"timer_ticks",
"reset_timer",
"draw_interface",
"refresh_window",
"close_all_windows"
]
}
]
}
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