example: add MIDI 2.0 Host example for Adafruit Feather RP2040 USB Host

Board-specific variant of midi2_host targeting the Adafruit Feather
RP2040 with USB Type A Host (product 5723).

Hardware differences from the Waveshare RP2350-USB-A example:
- PIO-USB on GP16/GP17 (vs GP12/GP13)
- I2C1 via STEMMA QT on GP2/GP3 (vs I2C0 GP4/GP5)
- USB Host 5V power enable on GP18

Display uses three phases: splash screen, spinner while waiting for
a device, then live scrolling UMP message view with 6 visible lines.

Tested board-to-board: RP2040 Pico (Device) to Feather RP2040 (Host),
SSD1306 128x64 OLED showing decoded MIDI 2.0 messages in real time.

7 files changed, 826 insertions, 0 deletions

diff --git a/examples/host/midi2_host_feather/CMakeLists.txt b/examples/host/midi2_host_feather/CMakeLists.txt
new file mode 100644
index 000000000..5d34b8170
--- /dev/null
+++ b/examples/host/midi2_host_feather/CMakeLists.txt
@@ -0,0 +1,38 @@
+cmake_minimum_required(VERSION 3.20)
+
+include(${CMAKE_CURRENT_SOURCE_DIR}/../../../hw/bsp/family_support.cmake)
+
+project(midi2_host_feather C CXX ASM)
+
+family_initialize_project(${PROJECT_NAME} ${CMAKE_CURRENT_LIST_DIR})
+
+# This example requires PIO-USB and Pico SDK (I2C, SSD1306 display)
+if(NOT FAMILY STREQUAL "rp2040")
+  return()
+endif()
+
+add_executable(${PROJECT_NAME})
+
+target_sources(${PROJECT_NAME} PUBLIC
+  ${CMAKE_CURRENT_SOURCE_DIR}/src/main.c
+  ${CMAKE_CURRENT_SOURCE_DIR}/src/display.c
+)
+
+target_include_directories(${PROJECT_NAME} PUBLIC
+  ${CMAKE_CURRENT_SOURCE_DIR}/src
+)
+
+family_configure_host_example(${PROJECT_NAME} noos)
+
+# Adafruit Feather RP2040 USB Host: PIO-USB on GP16/GP17
+target_compile_definitions(${PROJECT_NAME} PRIVATE
+  PIO_USB_DP_PIN_DEFAULT=16
+)
+target_compile_options(${PROJECT_NAME} PRIVATE
+  -Wno-type-limits
+)
+
+# SSD1306 display (I2C via STEMMA QT)
+target_link_libraries(${PROJECT_NAME} PUBLIC
+  hardware_i2c
+)
diff --git a/examples/host/midi2_host_feather/Makefile b/examples/host/midi2_host_feather/Makefile
new file mode 100644
index 000000000..09172c37f
--- /dev/null
+++ b/examples/host/midi2_host_feather/Makefile
@@ -0,0 +1 @@
+include ../../../examples/build_system/make/make.mk
diff --git a/examples/host/midi2_host_feather/src/display.c b/examples/host/midi2_host_feather/src/display.c
new file mode 100644
index 000000000..91039fa16
--- /dev/null
+++ b/examples/host/midi2_host_feather/src/display.c
@@ -0,0 +1,276 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2026 Saulo Verissimo
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+// SSD1306 OLED display driver (128x64, I2C) for MIDI 2.0 Host example.
+// Adafruit Feather RP2040 USB Host: I2C1 via STEMMA QT (SDA = GP2, SCL = GP3)
+//
+// Three display phases:
+//   1. Splash     : title + credits (shown during init)
+//   2. Connecting : spinner animation while waiting for device
+//   3. Live       : header + 6 scrolling log lines + status bar
+
+#include "display.h"
+#include <stdio.h>
+#include <string.h>
+#include "pico/stdlib.h"
+#include "hardware/i2c.h"
+#include "hardware/gpio.h"
+
+#define I2C_PORT     i2c1
+#define I2C_SDA      2
+#define I2C_SCL      3
+#define I2C_FREQ     400000
+#define SSD1306_ADDR 0x3C
+
+#define SCR_W        128
+#define SCR_H        64
+#define PAGES        (SCR_H / 8)
+#define CHARS_PER_LINE 21
+
+//--------------------------------------------------------------------+
+// Framebuffer
+//--------------------------------------------------------------------+
+
+static uint8_t fb[SCR_W * PAGES];
+
+//--------------------------------------------------------------------+
+// Log buffer (6 lines for live view)
+//--------------------------------------------------------------------+
+
+#define LOG_LINES    6
+static char log_lines[LOG_LINES][CHARS_PER_LINE + 1];
+static int log_count = 0;
+
+//--------------------------------------------------------------------+
+// Minimal 5x7 font (ASCII 32-126)
+//--------------------------------------------------------------------+
+
+#include "font5x7.h"
+
+//--------------------------------------------------------------------+
+// SSD1306 I2C low-level
+//--------------------------------------------------------------------+
+
+static void ssd_cmd(uint8_t cmd) {
+  uint8_t buf[2] = { 0x00, cmd };
+  i2c_write_blocking(I2C_PORT, SSD1306_ADDR, buf, 2, false);
+}
+
+static void ssd_data(const uint8_t* data, size_t len) {
+  uint8_t buf[SCR_W + 1];
+  buf[0] = 0x40;
+  size_t chunk = (len > SCR_W) ? SCR_W : len;
+  memcpy(buf + 1, data, chunk);
+  i2c_write_blocking(I2C_PORT, SSD1306_ADDR, buf, chunk + 1, false);
+}
+
+static void ssd_flush(void) {
+  ssd_cmd(0x21); ssd_cmd(0); ssd_cmd(127);
+  ssd_cmd(0x22); ssd_cmd(0); ssd_cmd(7);
+  for (int page = 0; page < PAGES; page++) {
+    ssd_data(&fb[page * SCR_W], SCR_W);
+  }
+}
+
+//--------------------------------------------------------------------+
+// Framebuffer drawing
+//--------------------------------------------------------------------+
+
+static void fb_clear(void) {
+  memset(fb, 0, sizeof(fb));
+}
+
+static void fb_char(int x, int y, char c) {
+  if (c < 32 || c > 126) c = '?';
+  const uint8_t* glyph = font5x7 + (c - 32) * 5;
+  int page = y / 8;
+  int bit_offset = y % 8;
+
+  if (page >= PAGES || x + 5 > SCR_W) return;
+
+  for (int col = 0; col < 5; col++) {
+    uint8_t column_data = glyph[col];
+    fb[(page * SCR_W) + x + col] |= (uint8_t)(column_data << bit_offset);
+    if (bit_offset > 0 && page + 1 < PAGES) {
+      fb[((page + 1) * SCR_W) + x + col] |= (uint8_t)(column_data >> (8 - bit_offset));
+    }
+  }
+}
+
+static void fb_string(int x, int y, const char* str) {
+  while (*str) {
+    fb_char(x, y, *str);
+    x += 6;
+    if (x + 6 > SCR_W) break;
+    str++;
+  }
+}
+
+// Draw a horizontal line (1px)
+static void fb_hline(int x0, int x1, int y) {
+  int page = y / 8;
+  uint8_t mask = (uint8_t)(1 << (y % 8));
+  if (page >= PAGES) return;
+  for (int x = x0; x <= x1 && x < SCR_W; x++) {
+    fb[page * SCR_W + x] |= mask;
+  }
+}
+
+//--------------------------------------------------------------------+
+// Phase 1: Splash
+//--------------------------------------------------------------------+
+
+void display_init(void) {
+  i2c_init(I2C_PORT, I2C_FREQ);
+  gpio_set_function(I2C_SDA, GPIO_FUNC_I2C);
+  gpio_set_function(I2C_SCL, GPIO_FUNC_I2C);
+  gpio_pull_up(I2C_SDA);
+  gpio_pull_up(I2C_SCL);
+
+  sleep_ms(100);
+
+  // SSD1306 init sequence
+  ssd_cmd(0xAE);
+  ssd_cmd(0xD5); ssd_cmd(0x80);
+  ssd_cmd(0xA8); ssd_cmd(0x3F);
+  ssd_cmd(0xD3); ssd_cmd(0x00);
+  ssd_cmd(0x40);
+  ssd_cmd(0x8D); ssd_cmd(0x14);
+  ssd_cmd(0x20); ssd_cmd(0x00);
+  ssd_cmd(0xA1);
+  ssd_cmd(0xC8);
+  ssd_cmd(0xDA); ssd_cmd(0x12);
+  ssd_cmd(0x81); ssd_cmd(0xCF);
+  ssd_cmd(0xD9); ssd_cmd(0xF1);
+  ssd_cmd(0xDB); ssd_cmd(0x40);
+  ssd_cmd(0xA4);
+  ssd_cmd(0xA6);
+  ssd_cmd(0xAF);
+
+  // Splash screen
+  fb_clear();
+  fb_string(4,  8, "TinyUSB MIDI 2.0");
+  fb_hline(4, 123, 18);
+  fb_string(16, 24, "USB Host Demo");
+  fb_string(4, 40, "Feather RP2040");
+  fb_string(4, 52, "PIO-USB + SSD1306");
+  ssd_flush();
+}
+
+//--------------------------------------------------------------------+
+// Phase 2: Connecting (spinner)
+//--------------------------------------------------------------------+
+
+static const char SPINNER[] = "|/-\\";
+
+void display_connecting(uint32_t elapsed_ms) {
+  int idx = (int)((elapsed_ms / 200) % 4);
+
+  // Clear bottom 2 pages for spinner area
+  memset(&fb[6 * SCR_W], 0, SCR_W);
+  memset(&fb[7 * SCR_W], 0, SCR_W);
+
+  char line[CHARS_PER_LINE + 1];
+  snprintf(line, sizeof(line), "%c Waiting device...", SPINNER[idx]);
+  fb_string(4, 52, line);
+  ssd_flush();
+}
+
+//--------------------------------------------------------------------+
+// Phase 3: Live view
+//--------------------------------------------------------------------+
+
+// Layout:
+//   y=0  : "TinyUSB MIDI 2.0 Host" (header, fixed)
+//   y=9  : separator line
+//   y=10 : log line 0
+//   y=18 : log line 1
+//   y=26 : log line 2
+//   y=34 : log line 3
+//   y=42 : log line 4
+//   y=50 : log line 5
+//   y=57 : separator line
+//   y=58 : status bar
+
+static bool live_mode = false;
+
+static void draw_live_frame(void) {
+  fb_clear();
+  fb_string(0, 0, "TinyUSB MIDI 2.0 Host");
+  fb_hline(0, 127, 9);
+  fb_hline(0, 127, 57);
+}
+
+void display_live_begin(void) {
+  live_mode = true;
+  log_count = 0;
+  memset(log_lines, 0, sizeof(log_lines));
+
+  draw_live_frame();
+  fb_string(0, 58, "Connected");
+  ssd_flush();
+}
+
+void display_log(const char* text, uint16_t color) {
+  (void)color;
+
+  if (!live_mode) {
+    display_live_begin();
+  }
+
+  // Scroll up if full
+  if (log_count >= LOG_LINES) {
+    for (int i = 0; i < LOG_LINES - 1; i++) {
+      strncpy(log_lines[i], log_lines[i + 1], CHARS_PER_LINE);
+      log_lines[i][CHARS_PER_LINE] = '\0';
+    }
+    log_count = LOG_LINES - 1;
+  }
+
+  strncpy(log_lines[log_count], text, CHARS_PER_LINE);
+  log_lines[log_count][CHARS_PER_LINE] = '\0';
+  log_count++;
+
+  // Redraw: header + log + status
+  draw_live_frame();
+  for (int i = 0; i < log_count && i < LOG_LINES; i++) {
+    fb_string(0, 10 + i * 8, log_lines[i]);
+  }
+  ssd_flush();
+}
+
+void display_status(const char* text) {
+  if (!live_mode) return;
+
+  // Clear status area (page 7)
+  memset(&fb[7 * SCR_W], 0, SCR_W);
+  // Redraw separator (might have been cleared)
+  fb_hline(0, 127, 57);
+
+  char status[CHARS_PER_LINE + 1];
+  strncpy(status, text, CHARS_PER_LINE);
+  status[CHARS_PER_LINE] = '\0';
+  fb_string(0, 58, status);
+  ssd_flush();
+}
diff --git a/examples/host/midi2_host_feather/src/display.h b/examples/host/midi2_host_feather/src/display.h
new file mode 100644
index 000000000..ad8ead81d
--- /dev/null
+++ b/examples/host/midi2_host_feather/src/display.h
@@ -0,0 +1,46 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2026 Saulo Verissimo
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef DISPLAY_H_
+#define DISPLAY_H_
+
+#include <stdint.h>
+#include <stdbool.h>
+
+// Initialize SSD1306 display and show splash screen
+void display_init(void);
+
+// Show waiting/connecting animation (call periodically)
+void display_connecting(uint32_t elapsed_ms);
+
+// Transition to live message view
+void display_live_begin(void);
+
+// Add a line to the scrolling log area (6 visible lines)
+void display_log(const char* text, uint16_t color);
+
+// Update the status bar (bottom line)
+void display_status(const char* text);
+
+#endif
diff --git a/examples/host/midi2_host_feather/src/font5x7.h b/examples/host/midi2_host_feather/src/font5x7.h
new file mode 100644
index 000000000..e515faac1
--- /dev/null
+++ b/examples/host/midi2_host_feather/src/font5x7.h
@@ -0,0 +1,107 @@
+// Minimal 5x7 font, ASCII 32-126. Public domain.
+// 5 bytes per character (5 columns, 7 rows, LSB=top row)
+
+#ifndef FONT5X7_H_
+#define FONT5X7_H_
+
+#include <stdint.h>
+
+static const uint8_t font5x7[] = {
+  0x00,0x00,0x00,0x00,0x00, // 32 (space)
+  0x00,0x00,0x5F,0x00,0x00, // 33 !
+  0x00,0x07,0x00,0x07,0x00, // 34 "
+  0x14,0x7F,0x14,0x7F,0x14, // 35 #
+  0x24,0x2A,0x7F,0x2A,0x12, // 36 $
+  0x23,0x13,0x08,0x64,0x62, // 37 %
+  0x36,0x49,0x55,0x22,0x50, // 38 &
+  0x00,0x05,0x03,0x00,0x00, // 39 '
+  0x00,0x1C,0x22,0x41,0x00, // 40 (
+  0x00,0x41,0x22,0x1C,0x00, // 41 )
+  0x08,0x2A,0x1C,0x2A,0x08, // 42 *
+  0x08,0x08,0x3E,0x08,0x08, // 43 +
+  0x00,0x50,0x30,0x00,0x00, // 44 ,
+  0x08,0x08,0x08,0x08,0x08, // 45 -
+  0x00,0x60,0x60,0x00,0x00, // 46 .
+  0x20,0x10,0x08,0x04,0x02, // 47 /
+  0x3E,0x51,0x49,0x45,0x3E, // 48 0
+  0x00,0x42,0x7F,0x40,0x00, // 49 1
+  0x42,0x61,0x51,0x49,0x46, // 50 2
+  0x21,0x41,0x45,0x4B,0x31, // 51 3
+  0x18,0x14,0x12,0x7F,0x10, // 52 4
+  0x27,0x45,0x45,0x45,0x39, // 53 5
+  0x3C,0x4A,0x49,0x49,0x30, // 54 6
+  0x01,0x71,0x09,0x05,0x03, // 55 7
+  0x36,0x49,0x49,0x49,0x36, // 56 8
+  0x06,0x49,0x49,0x29,0x1E, // 57 9
+  0x00,0x36,0x36,0x00,0x00, // 58 :
+  0x00,0x56,0x36,0x00,0x00, // 59 ;
+  0x00,0x08,0x14,0x22,0x41, // 60 <
+  0x14,0x14,0x14,0x14,0x14, // 61 =
+  0x41,0x22,0x14,0x08,0x00, // 62 >
+  0x02,0x01,0x51,0x09,0x06, // 63 ?
+  0x32,0x49,0x79,0x41,0x3E, // 64 @
+  0x7E,0x11,0x11,0x11,0x7E, // 65 A
+  0x7F,0x49,0x49,0x49,0x36, // 66 B
+  0x3E,0x41,0x41,0x41,0x22, // 67 C
+  0x7F,0x41,0x41,0x22,0x1C, // 68 D
+  0x7F,0x49,0x49,0x49,0x41, // 69 E
+  0x7F,0x09,0x09,0x01,0x01, // 70 F
+  0x3E,0x41,0x41,0x51,0x32, // 71 G
+  0x7F,0x08,0x08,0x08,0x7F, // 72 H
+  0x00,0x41,0x7F,0x41,0x00, // 73 I
+  0x20,0x40,0x41,0x3F,0x01, // 74 J
+  0x7F,0x08,0x14,0x22,0x41, // 75 K
+  0x7F,0x40,0x40,0x40,0x40, // 76 L
+  0x7F,0x02,0x04,0x02,0x7F, // 77 M
+  0x7F,0x04,0x08,0x10,0x7F, // 78 N
+  0x3E,0x41,0x41,0x41,0x3E, // 79 O
+  0x7F,0x09,0x09,0x09,0x06, // 80 P
+  0x3E,0x41,0x51,0x21,0x5E, // 81 Q
+  0x7F,0x09,0x19,0x29,0x46, // 82 R
+  0x46,0x49,0x49,0x49,0x31, // 83 S
+  0x01,0x01,0x7F,0x01,0x01, // 84 T
+  0x3F,0x40,0x40,0x40,0x3F, // 85 U
+  0x1F,0x20,0x40,0x20,0x1F, // 86 V
+  0x7F,0x20,0x18,0x20,0x7F, // 87 W
+  0x63,0x14,0x08,0x14,0x63, // 88 X
+  0x03,0x04,0x78,0x04,0x03, // 89 Y
+  0x61,0x51,0x49,0x45,0x43, // 90 Z
+  0x00,0x00,0x7F,0x41,0x41, // 91 [
+  0x02,0x04,0x08,0x10,0x20, // 92 backslash
+  0x41,0x41,0x7F,0x00,0x00, // 93 ]
+  0x04,0x02,0x01,0x02,0x04, // 94 ^
+  0x40,0x40,0x40,0x40,0x40, // 95 _
+  0x00,0x01,0x02,0x04,0x00, // 96 `
+  0x20,0x54,0x54,0x54,0x78, // 97 a
+  0x7F,0x48,0x44,0x44,0x38, // 98 b
+  0x38,0x44,0x44,0x44,0x20, // 99 c
+  0x38,0x44,0x44,0x48,0x7F, // 100 d
+  0x38,0x54,0x54,0x54,0x18, // 101 e
+  0x08,0x7E,0x09,0x01,0x02, // 102 f
+  0x08,0x14,0x54,0x54,0x3C, // 103 g
+  0x7F,0x08,0x04,0x04,0x78, // 104 h
+  0x00,0x44,0x7D,0x40,0x00, // 105 i
+  0x20,0x40,0x44,0x3D,0x00, // 106 j
+  0x00,0x7F,0x10,0x28,0x44, // 107 k
+  0x00,0x41,0x7F,0x40,0x00, // 108 l
+  0x7C,0x04,0x18,0x04,0x78, // 109 m
+  0x7C,0x08,0x04,0x04,0x78, // 110 n
+  0x38,0x44,0x44,0x44,0x38, // 111 o
+  0x7C,0x14,0x14,0x14,0x08, // 112 p
+  0x08,0x14,0x14,0x18,0x7C, // 113 q
+  0x7C,0x08,0x04,0x04,0x08, // 114 r
+  0x48,0x54,0x54,0x54,0x20, // 115 s
+  0x04,0x3F,0x44,0x40,0x20, // 116 t
+  0x3C,0x40,0x40,0x20,0x7C, // 117 u
+  0x1C,0x20,0x40,0x20,0x1C, // 118 v
+  0x3C,0x40,0x30,0x40,0x3C, // 119 w
+  0x44,0x28,0x10,0x28,0x44, // 120 x
+  0x0C,0x50,0x50,0x50,0x3C, // 121 y
+  0x44,0x64,0x54,0x4C,0x44, // 122 z
+  0x00,0x08,0x36,0x41,0x00, // 123 {
+  0x00,0x00,0x7F,0x00,0x00, // 124 |
+  0x00,0x41,0x36,0x08,0x00, // 125 }
+  0x10,0x08,0x08,0x10,0x08, // 126 ~
+};
+
+#endif
diff --git a/examples/host/midi2_host_feather/src/main.c b/examples/host/midi2_host_feather/src/main.c
new file mode 100644
index 000000000..7c996355d
--- /dev/null
+++ b/examples/host/midi2_host_feather/src/main.c
@@ -0,0 +1,267 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2026 Saulo Verissimo
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+// MIDI 2.0 Host Example: Adafruit Feather RP2040 USB Host
+//
+// Receives UMP from a MIDI 2.0 Device via PIO-USB (GP16/GP17).
+// SSD1306 OLED (I2C1, GP2/GP3) shows splash, spinner, then live UMP messages.
+
+#include <stdio.h>
+#include <string.h>
+#include "bsp/board_api.h"
+#include "tusb.h"
+#include "hardware/gpio.h"
+#include "class/midi/midi2_host.h"
+#include "class/midi/midi.h"
+#include "display.h"
+
+//--------------------------------------------------------------------+
+// State
+//--------------------------------------------------------------------+
+
+static uint32_t note_count = 0;
+static uint8_t  midi2_idx = 0xFF;
+static bool     device_connected = false;
+static bool     mounted = false;
+
+//--------------------------------------------------------------------+
+// Note name helper
+//--------------------------------------------------------------------+
+
+static const char* NOTE_NAMES[] = {
+  "C", "C#", "D", "D#", "E", "F", "F#", "G", "G#", "A", "A#", "B"
+};
+
+static void note_name(uint8_t pitch, char* buf, size_t len) {
+  int octave = (pitch / 12) - 1;
+  snprintf(buf, len, "%s%d", NOTE_NAMES[pitch % 12], octave);
+}
+
+//--------------------------------------------------------------------+
+// UMP decoder
+//--------------------------------------------------------------------+
+
+static void decode_ump(const uint32_t* words, uint8_t word_count) {
+  uint8_t mt = (uint8_t)((words[0] >> 28) & 0x0F);
+  char line[64];
+
+  if (mt == 0x4 && word_count >= 2) {
+    uint8_t status  = (uint8_t)((words[0] >> 20) & 0x0F);
+    uint8_t channel = (uint8_t)((words[0] >> 16) & 0x0F);
+
+    switch (status) {
+      case 0x9: {
+        uint8_t pitch = (uint8_t)((words[0] >> 8) & 0x7F);
+        uint16_t vel  = (uint16_t)((words[1] >> 16) & 0xFFFF);
+        char nn[6];
+        note_name(pitch, nn, sizeof(nn));
+        snprintf(line, sizeof(line), "NoteOn  %s ch%u v%04X", nn, channel, vel);
+        display_log(line, 0x07E0);
+        note_count++;
+        break;
+      }
+      case 0x8: {
+        uint8_t pitch = (uint8_t)((words[0] >> 8) & 0x7F);
+        char nn[6];
+        note_name(pitch, nn, sizeof(nn));
+        snprintf(line, sizeof(line), "NoteOff %s ch%u", nn, channel);
+        display_log(line, 0x8410);
+        break;
+      }
+      case 0xB: {
+        uint8_t idx = (uint8_t)((words[0] >> 8) & 0x7F);
+        snprintf(line, sizeof(line), "CC%-3u %08lX", idx, (unsigned long)words[1]);
+        display_log(line, 0x001F);
+        break;
+      }
+      case 0xC: {
+        uint8_t prog = (uint8_t)((words[1] >> 24) & 0x7F);
+        snprintf(line, sizeof(line), "ProgChg %u", prog);
+        display_log(line, 0xFFE0);
+        break;
+      }
+      case 0xE: {
+        snprintf(line, sizeof(line), "PBend %08lX", (unsigned long)words[1]);
+        display_log(line, 0xF81F);
+        break;
+      }
+      case 0xD: {
+        snprintf(line, sizeof(line), "CPress %08lX", (unsigned long)words[1]);
+        display_log(line, 0xFC10);
+        break;
+      }
+      case 0xA: {
+        uint8_t pitch = (uint8_t)((words[0] >> 8) & 0x7F);
+        char nn[6];
+        note_name(pitch, nn, sizeof(nn));
+        snprintf(line, sizeof(line), "PolyP %s %08lX", nn, (unsigned long)words[1]);
+        display_log(line, 0xFC10);
+        break;
+      }
+      case 0xF: {
+        uint8_t pitch = (uint8_t)((words[0] >> 8) & 0x7F);
+        uint8_t flags = (uint8_t)(words[0] & 0xFF);
+        snprintf(line, sizeof(line), "PN-Mgmt n%u f%02X", pitch, flags);
+        display_log(line, 0x07FF);
+        break;
+      }
+      default: {
+        snprintf(line, sizeof(line), "M2CVM s=0x%X", status);
+        display_log(line, 0xFFFF);
+        break;
+      }
+    }
+  } else if (mt == 0x0) {
+    uint8_t status = (uint8_t)((words[0] >> 20) & 0x0F);
+    if (status == 0x2) {
+      uint16_t ts = words[0] & 0xFFFF;
+      snprintf(line, sizeof(line), "JR-TS %04X", ts);
+      display_log(line, 0x8410);
+    }
+  } else {
+    snprintf(line, sizeof(line), "MT=0x%X w0=%08lX",
+             mt, (unsigned long)words[0]);
+    display_log(line, 0xFFFF);
+  }
+}
+
+//--------------------------------------------------------------------+
+// MIDI 2.0 Host Callbacks
+//--------------------------------------------------------------------+
+
+void tuh_midi2_descriptor_cb(uint8_t idx, const tuh_midi2_descriptor_cb_t* d) {
+  (void)idx;
+  char line[48];
+  snprintf(line, sizeof(line), "%s RX=%u TX=%u",
+           d->protocol_version ? "MIDI2" : "MIDI1",
+           d->rx_cable_count, d->tx_cable_count);
+  display_log(line, 0x07E0);
+}
+
+void tuh_midi2_mount_cb(uint8_t idx, const tuh_midi2_mount_cb_t* m) {
+  midi2_idx = idx;
+  mounted = true;
+
+  display_live_begin();
+
+  if (m->protocol_version) {
+    display_log("MIDI 2.0 ready", 0x07E0);
+  } else {
+    display_log("MIDI 1.0 device", 0xFFE0);
+  }
+  display_status("Receiving...");
+}
+
+void tuh_midi2_rx_cb(uint8_t idx, uint32_t xferred_bytes) {
+  (void)xferred_bytes;
+
+  uint32_t words[16];
+  while (1) {
+    uint32_t n = tuh_midi2_ump_read(idx, words, 16);
+    if (n == 0) break;
+
+    uint32_t i = 0;
+    while (i < n) {
+      uint8_t mt = (uint8_t)((words[i] >> 28) & 0x0F);
+      uint8_t wc = midi2_ump_word_count(mt);
+      if (i + wc > n) break;
+      decode_ump(&words[i], wc);
+      i += wc;
+    }
+  }
+}
+
+void tuh_midi2_tx_cb(uint8_t idx, uint32_t xferred_bytes) {
+  (void)idx; (void)xferred_bytes;
+}
+
+void tuh_midi2_umount_cb(uint8_t idx) {
+  (void)idx;
+  midi2_idx = 0xFF;
+  device_connected = false;
+  mounted = false;
+  note_count = 0;
+  display_log("Disconnected", 0xF800);
+  display_status("Waiting...");
+}
+
+//--------------------------------------------------------------------+
+// Main
+//--------------------------------------------------------------------+
+
+int main(void) {
+  board_init();
+
+  // Enable 5V to USB-A port (Feather RP2040 USB Host: GP18)
+  gpio_init(18);
+  gpio_set_dir(18, GPIO_OUT);
+  gpio_put(18, 1);
+
+  display_init();
+  sleep_ms(1500);
+
+  tusb_rhport_init_t host_init = {
+    .role = TUSB_ROLE_HOST,
+    .speed = TUSB_SPEED_FULL,
+  };
+  tusb_init(BOARD_TUH_RHPORT, &host_init);
+
+  uint32_t last_status_ms = 0;
+
+  while (1) {
+    tuh_task();
+
+    uint32_t now = tusb_time_millis_api();
+
+    if (!mounted) {
+      // Spinner while waiting for device
+      if (now - last_status_ms > 200) {
+        last_status_ms = now;
+        display_connecting(now);
+      }
+    } else {
+      // Update note count every 2 seconds
+      if (now - last_status_ms > 2000) {
+        last_status_ms = now;
+        char line[22];
+        snprintf(line, sizeof(line), "Notes: %lu", (unsigned long)note_count);
+        display_status(line);
+      }
+    }
+  }
+
+  return 0;
+}
+
+// Generic USB device mount/unmount
+void tuh_mount_cb(uint8_t daddr) {
+  (void)daddr;
+  device_connected = true;
+}
+
+void tuh_umount_cb(uint8_t daddr) {
+  (void)daddr;
+  device_connected = false;
+  mounted = false;
+}
diff --git a/examples/host/midi2_host_feather/src/tusb_config.h b/examples/host/midi2_host_feather/src/tusb_config.h
new file mode 100644
index 000000000..362d0e2d0
--- /dev/null
+++ b/examples/host/midi2_host_feather/src/tusb_config.h
@@ -0,0 +1,91 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2026 Saulo Verissimo
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef TUSB_CONFIG_H_
+#define TUSB_CONFIG_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+//--------------------------------------------------------------------+
+// Common Configuration
+//--------------------------------------------------------------------+
+
+#ifndef CFG_TUSB_MCU
+#error CFG_TUSB_MCU must be defined
+#endif
+
+#ifndef CFG_TUSB_OS
+#define CFG_TUSB_OS           OPT_OS_NONE
+#endif
+
+#ifndef CFG_TUSB_DEBUG
+#define CFG_TUSB_DEBUG        0
+#endif
+
+#ifndef CFG_TUH_MEM_SECTION
+#define CFG_TUH_MEM_SECTION
+#endif
+
+#ifndef CFG_TUH_MEM_ALIGN
+#define CFG_TUH_MEM_ALIGN     __attribute__ ((aligned(4)))
+#endif
+
+//--------------------------------------------------------------------+
+// Host Configuration
+// Adafruit Feather RP2040 USB Host: PIO-USB on GP16/GP17 (USB-A Host port)
+//--------------------------------------------------------------------+
+
+#define CFG_TUH_ENABLED       1
+
+// PIO-USB Host on rhport 1 (USB-A connector on GP16/GP17)
+#define CFG_TUH_RPI_PIO_USB   1
+#define BOARD_TUH_RHPORT      1
+
+#ifndef BOARD_TUH_MAX_SPEED
+#define BOARD_TUH_MAX_SPEED   OPT_MODE_FULL_SPEED
+#endif
+
+#define CFG_TUH_MAX_SPEED     BOARD_TUH_MAX_SPEED
+
+//--------------------------------------------------------------------+
+// Driver Configuration
+//--------------------------------------------------------------------+
+
+#define CFG_TUH_ENUMERATION_BUFSIZE 256
+
+#define CFG_TUH_HUB                0
+#define CFG_TUH_DEVICE_MAX         1
+
+// MIDI 2.0 Host
+#define CFG_TUH_MIDI2              1
+#define CFG_TUH_MIDI2_RX_BUFSIZE   512
+#define CFG_TUH_MIDI2_TX_BUFSIZE   512
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif