add tinyusb

26 files changed, 1184 insertions, 0 deletions

diff --git a/tinyusb/examples/host/CMakeLists.txt b/tinyusb/examples/host/CMakeLists.txt
new file mode 100755
index 00000000..f185ac4f
--- /dev/null
+++ b/tinyusb/examples/host/CMakeLists.txt
@@ -0,0 +1,9 @@
+cmake_minimum_required(VERSION 3.5)
+
+include(${CMAKE_CURRENT_SOURCE_DIR}/../../hw/bsp/family_support.cmake)
+
+project(tinyusb_host_examples)
+family_initialize_project(tinyusb_host_examples ${CMAKE_CURRENT_LIST_DIR})
+
+# family_add_subdirectory will filter what to actually add based on selected FAMILY
+family_add_subdirectory(cdc_msc_hid)
diff --git a/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC175X_6X b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC175X_6X
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC175X_6X
diff --git a/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC177X_8X b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC177X_8X
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC177X_8X
diff --git a/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC18XX b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC18XX
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC18XX
diff --git a/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC40XX b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC40XX
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC40XX
diff --git a/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC43XX b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC43XX
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_LPC43XX
diff --git a/tinyusb/examples/host/cdc_msc_hid/.only.MCU_MIMXRT10XX b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_MIMXRT10XX
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_MIMXRT10XX
diff --git a/tinyusb/examples/host/cdc_msc_hid/.only.MCU_RP2040 b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_RP2040
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/.only.MCU_RP2040
diff --git a/tinyusb/examples/host/cdc_msc_hid/CMakeLists.txt b/tinyusb/examples/host/cdc_msc_hid/CMakeLists.txt
new file mode 100755
index 00000000..0a99bc3a
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/CMakeLists.txt
@@ -0,0 +1,29 @@
+cmake_minimum_required(VERSION 3.5)
+
+include(${CMAKE_CURRENT_SOURCE_DIR}/../../../hw/bsp/family_support.cmake)
+
+# gets PROJECT name for the example (e.g. <BOARD>-<DIR_NAME>)
+family_get_project_name(PROJECT ${CMAKE_CURRENT_LIST_DIR})
+
+project(${PROJECT})
+
+# Checks this example is valid for the family and initializes the project
+family_initialize_project(${PROJECT} ${CMAKE_CURRENT_LIST_DIR})
+
+add_executable(${PROJECT})
+
+# Example source
+target_sources(${PROJECT} PUBLIC
+        ${CMAKE_CURRENT_SOURCE_DIR}/src/hid_app.c
+        ${CMAKE_CURRENT_SOURCE_DIR}/src/main.c
+        ${CMAKE_CURRENT_SOURCE_DIR}/src/msc_app.c
+        )
+
+# Example include
+target_include_directories(${PROJECT} PUBLIC
+        ${CMAKE_CURRENT_SOURCE_DIR}/src
+        )
+
+# Configure compilation flags and libraries for the example... see the corresponding function
+# in hw/bsp/FAMILY/family.cmake for details.
+family_configure_host_example(${PROJECT})
\ No newline at end of file
diff --git a/tinyusb/examples/host/cdc_msc_hid/Makefile b/tinyusb/examples/host/cdc_msc_hid/Makefile
new file mode 100755
index 00000000..6a2b4d90
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/Makefile
@@ -0,0 +1,27 @@
+include ../../../tools/top.mk
+include ../../make.mk
+
+INC += \
+	src \
+	$(TOP)/hw \
+
+# Example source
+EXAMPLE_SOURCE += $(wildcard src/*.c)
+SRC_C += $(addprefix $(CURRENT_PATH)/, $(EXAMPLE_SOURCE))
+
+CFLAGS += -Wno-error=cast-align
+
+# TinyUSB Host Stack source
+SRC_C += \
+	src/class/cdc/cdc_host.c \
+	src/class/hid/hid_host.c \
+	src/class/msc/msc_host.c \
+	src/host/hub.c \
+	src/host/usbh.c \
+	src/host/usbh_control.c \
+	src/portable/ehci/ehci.c \
+	src/portable/ohci/ohci.c \
+	src/portable/nxp/transdimension/hcd_transdimension.c \
+	src/portable/nxp/lpc17_40/hcd_lpc17_40.c
+
+include ../../rules.mk
diff --git a/tinyusb/examples/host/cdc_msc_hid/src/hid_app.c b/tinyusb/examples/host/cdc_msc_hid/src/hid_app.c
new file mode 100755
index 00000000..11437c2b
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/src/hid_app.c
@@ -0,0 +1,296 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2021, Ha Thach (tinyusb.org)
+ *
+ * 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.
+ *
+ */
+
+#include "bsp/board.h"
+#include "tusb.h"
+
+//--------------------------------------------------------------------+
+// MACRO TYPEDEF CONSTANT ENUM DECLARATION
+//--------------------------------------------------------------------+
+
+// If your host terminal support ansi escape code such as TeraTerm
+// it can be use to simulate mouse cursor movement within terminal
+#define USE_ANSI_ESCAPE   0
+
+#define MAX_REPORT  4
+
+static uint8_t const keycode2ascii[128][2] =  { HID_KEYCODE_TO_ASCII };
+
+// Each HID instance can has multiple reports
+static struct
+{
+  uint8_t report_count;
+  tuh_hid_report_info_t report_info[MAX_REPORT];
+}hid_info[CFG_TUH_HID];
+
+static void process_kbd_report(hid_keyboard_report_t const *report);
+static void process_mouse_report(hid_mouse_report_t const * report);
+static void process_generic_report(uint8_t dev_addr, uint8_t instance, uint8_t const* report, uint16_t len);
+
+void hid_app_task(void)
+{
+  // nothing to do
+}
+
+//--------------------------------------------------------------------+
+// TinyUSB Callbacks
+//--------------------------------------------------------------------+
+
+// Invoked when device with hid interface is mounted
+// Report descriptor is also available for use. tuh_hid_parse_report_descriptor()
+// can be used to parse common/simple enough descriptor.
+// Note: if report descriptor length > CFG_TUH_ENUMERATION_BUFSIZE, it will be skipped
+// therefore report_desc = NULL, desc_len = 0
+void tuh_hid_mount_cb(uint8_t dev_addr, uint8_t instance, uint8_t const* desc_report, uint16_t desc_len)
+{
+  printf("HID device address = %d, instance = %d is mounted\r\n", dev_addr, instance);
+
+  // Interface protocol (hid_interface_protocol_enum_t)
+  const char* protocol_str[] = { "None", "Keyboard", "Mouse" };
+  uint8_t const itf_protocol = tuh_hid_interface_protocol(dev_addr, instance);
+
+  printf("HID Interface Protocol = %s\r\n", protocol_str[itf_protocol]);
+
+  // By default host stack will use activate boot protocol on supported interface.
+  // Therefore for this simple example, we only need to parse generic report descriptor (with built-in parser)
+  if ( itf_protocol == HID_ITF_PROTOCOL_NONE )
+  {
+    hid_info[instance].report_count = tuh_hid_parse_report_descriptor(hid_info[instance].report_info, MAX_REPORT, desc_report, desc_len);
+    printf("HID has %u reports \r\n", hid_info[instance].report_count);
+  }
+
+  // request to receive report
+  // tuh_hid_report_received_cb() will be invoked when report is available
+  if ( !tuh_hid_receive_report(dev_addr, instance) )
+  {
+    printf("Error: cannot request to receive report\r\n");
+  }
+}
+
+// Invoked when device with hid interface is un-mounted
+void tuh_hid_umount_cb(uint8_t dev_addr, uint8_t instance)
+{
+  printf("HID device address = %d, instance = %d is unmounted\r\n", dev_addr, instance);
+}
+
+// Invoked when received report from device via interrupt endpoint
+void tuh_hid_report_received_cb(uint8_t dev_addr, uint8_t instance, uint8_t const* report, uint16_t len)
+{
+  uint8_t const itf_protocol = tuh_hid_interface_protocol(dev_addr, instance);
+
+  switch (itf_protocol)
+  {
+    case HID_ITF_PROTOCOL_KEYBOARD:
+      TU_LOG2("HID receive boot keyboard report\r\n");
+      process_kbd_report( (hid_keyboard_report_t const*) report );
+    break;
+
+    case HID_ITF_PROTOCOL_MOUSE:
+      TU_LOG2("HID receive boot mouse report\r\n");
+      process_mouse_report( (hid_mouse_report_t const*) report );
+    break;
+
+    default:
+      // Generic report requires matching ReportID and contents with previous parsed report info
+      process_generic_report(dev_addr, instance, report, len);
+    break;
+  }
+
+  // continue to request to receive report
+  if ( !tuh_hid_receive_report(dev_addr, instance) )
+  {
+    printf("Error: cannot request to receive report\r\n");
+  }
+}
+
+//--------------------------------------------------------------------+
+// Keyboard
+//--------------------------------------------------------------------+
+
+// look up new key in previous keys
+static inline bool find_key_in_report(hid_keyboard_report_t const *report, uint8_t keycode)
+{
+  for(uint8_t i=0; i<6; i++)
+  {
+    if (report->keycode[i] == keycode)  return true;
+  }
+
+  return false;
+}
+
+static void process_kbd_report(hid_keyboard_report_t const *report)
+{
+  static hid_keyboard_report_t prev_report = { 0, 0, {0} }; // previous report to check key released
+
+  //------------- example code ignore control (non-printable) key affects -------------//
+  for(uint8_t i=0; i<6; i++)
+  {
+    if ( report->keycode[i] )
+    {
+      if ( find_key_in_report(&prev_report, report->keycode[i]) )
+      {
+        // exist in previous report means the current key is holding
+      }else
+      {
+        // not existed in previous report means the current key is pressed
+        bool const is_shift = report->modifier & (KEYBOARD_MODIFIER_LEFTSHIFT | KEYBOARD_MODIFIER_RIGHTSHIFT);
+        uint8_t ch = keycode2ascii[report->keycode[i]][is_shift ? 1 : 0];
+        putchar(ch);
+        if ( ch == '\r' ) putchar('\n'); // added new line for enter key
+
+        fflush(stdout); // flush right away, else nanolib will wait for newline
+      }
+    }
+    // TODO example skips key released
+  }
+
+  prev_report = *report;
+}
+
+//--------------------------------------------------------------------+
+// Mouse
+//--------------------------------------------------------------------+
+
+void cursor_movement(int8_t x, int8_t y, int8_t wheel)
+{
+#if USE_ANSI_ESCAPE
+  // Move X using ansi escape
+  if ( x < 0)
+  {
+    printf(ANSI_CURSOR_BACKWARD(%d), (-x)); // move left
+  }else if ( x > 0)
+  {
+    printf(ANSI_CURSOR_FORWARD(%d), x); // move right
+  }
+
+  // Move Y using ansi escape
+  if ( y < 0)
+  {
+    printf(ANSI_CURSOR_UP(%d), (-y)); // move up
+  }else if ( y > 0)
+  {
+    printf(ANSI_CURSOR_DOWN(%d), y); // move down
+  }
+
+  // Scroll using ansi escape
+  if (wheel < 0)
+  {
+    printf(ANSI_SCROLL_UP(%d), (-wheel)); // scroll up
+  }else if (wheel > 0)
+  {
+    printf(ANSI_SCROLL_DOWN(%d), wheel); // scroll down
+  }
+
+  printf("\r\n");
+#else
+  printf("(%d %d %d)\r\n", x, y, wheel);
+#endif
+}
+
+static void process_mouse_report(hid_mouse_report_t const * report)
+{
+  static hid_mouse_report_t prev_report = { 0 };
+
+  //------------- button state  -------------//
+  uint8_t button_changed_mask = report->buttons ^ prev_report.buttons;
+  if ( button_changed_mask & report->buttons)
+  {
+    printf(" %c%c%c ",
+       report->buttons & MOUSE_BUTTON_LEFT   ? 'L' : '-',
+       report->buttons & MOUSE_BUTTON_MIDDLE ? 'M' : '-',
+       report->buttons & MOUSE_BUTTON_RIGHT  ? 'R' : '-');
+  }
+
+  //------------- cursor movement -------------//
+  cursor_movement(report->x, report->y, report->wheel);
+}
+
+//--------------------------------------------------------------------+
+// Generic Report
+//--------------------------------------------------------------------+
+static void process_generic_report(uint8_t dev_addr, uint8_t instance, uint8_t const* report, uint16_t len)
+{
+  (void) dev_addr;
+
+  uint8_t const rpt_count = hid_info[instance].report_count;
+  tuh_hid_report_info_t* rpt_info_arr = hid_info[instance].report_info;
+  tuh_hid_report_info_t* rpt_info = NULL;
+
+  if ( rpt_count == 1 && rpt_info_arr[0].report_id == 0)
+  {
+    // Simple report without report ID as 1st byte
+    rpt_info = &rpt_info_arr[0];
+  }else
+  {
+    // Composite report, 1st byte is report ID, data starts from 2nd byte
+    uint8_t const rpt_id = report[0];
+
+    // Find report id in the arrray
+    for(uint8_t i=0; i<rpt_count; i++)
+    {
+      if (rpt_id == rpt_info_arr[i].report_id )
+      {
+        rpt_info = &rpt_info_arr[i];
+        break;
+      }
+    }
+
+    report++;
+    len--;
+  }
+
+  if (!rpt_info)
+  {
+    printf("Couldn't find the report info for this report !\r\n");
+    return;
+  }
+
+  // For complete list of Usage Page & Usage checkout src/class/hid/hid.h. For examples:
+  // - Keyboard                     : Desktop, Keyboard
+  // - Mouse                        : Desktop, Mouse
+  // - Gamepad                      : Desktop, Gamepad
+  // - Consumer Control (Media Key) : Consumer, Consumer Control
+  // - System Control (Power key)   : Desktop, System Control
+  // - Generic (vendor)             : 0xFFxx, xx
+  if ( rpt_info->usage_page == HID_USAGE_PAGE_DESKTOP )
+  {
+    switch (rpt_info->usage)
+    {
+      case HID_USAGE_DESKTOP_KEYBOARD:
+        TU_LOG1("HID receive keyboard report\r\n");
+        // Assume keyboard follow boot report layout
+        process_kbd_report( (hid_keyboard_report_t const*) report );
+      break;
+
+      case HID_USAGE_DESKTOP_MOUSE:
+        TU_LOG1("HID receive mouse report\r\n");
+        // Assume mouse follow boot report layout
+        process_mouse_report( (hid_mouse_report_t const*) report );
+      break;
+
+      default: break;
+    }
+  }
+}
diff --git a/tinyusb/examples/host/cdc_msc_hid/src/main.c b/tinyusb/examples/host/cdc_msc_hid/src/main.c
new file mode 100755
index 00000000..a14be05e
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/src/main.c
@@ -0,0 +1,128 @@
+/* 
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2019 Ha Thach (tinyusb.org)
+ *
+ * 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.
+ *
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "bsp/board.h"
+#include "tusb.h"
+
+//--------------------------------------------------------------------+
+// MACRO CONSTANT TYPEDEF PROTYPES
+//--------------------------------------------------------------------+
+void led_blinking_task(void);
+
+extern void cdc_task(void);
+extern void hid_app_task(void);
+
+/*------------- MAIN -------------*/
+int main(void)
+{
+  board_init();
+
+  printf("TinyUSB Host CDC MSC HID Example\r\n");
+
+  tusb_init();
+
+  while (1)
+  {
+    // tinyusb host task
+    tuh_task();
+    led_blinking_task();
+
+#if CFG_TUH_CDC
+    cdc_task();
+#endif
+
+#if CFG_TUH_HID
+    hid_app_task();
+#endif
+  }
+
+  return 0;
+}
+
+//--------------------------------------------------------------------+
+// USB CDC
+//--------------------------------------------------------------------+
+#if CFG_TUH_CDC
+CFG_TUSB_MEM_SECTION static char serial_in_buffer[64] = { 0 };
+
+void tuh_mount_cb(uint8_t dev_addr)
+{
+  // application set-up
+  printf("A device with address %d is mounted\r\n", dev_addr);
+
+  tuh_cdc_receive(dev_addr, serial_in_buffer, sizeof(serial_in_buffer), true); // schedule first transfer
+}
+
+void tuh_umount_cb(uint8_t dev_addr)
+{
+  // application tear-down
+  printf("A device with address %d is unmounted \r\n", dev_addr);
+}
+
+// invoked ISR context
+void tuh_cdc_xfer_isr(uint8_t dev_addr, xfer_result_t event, cdc_pipeid_t pipe_id, uint32_t xferred_bytes)
+{
+  (void) event;
+  (void) pipe_id;
+  (void) xferred_bytes;
+
+  printf(serial_in_buffer);
+  tu_memclr(serial_in_buffer, sizeof(serial_in_buffer));
+
+  tuh_cdc_receive(dev_addr, serial_in_buffer, sizeof(serial_in_buffer), true); // waiting for next data
+}
+
+void cdc_task(void)
+{
+
+}
+
+#endif
+
+//--------------------------------------------------------------------+
+// TinyUSB Callbacks
+//--------------------------------------------------------------------+
+
+//--------------------------------------------------------------------+
+// Blinking Task
+//--------------------------------------------------------------------+
+void led_blinking_task(void)
+{
+  const uint32_t interval_ms = 1000;
+  static uint32_t start_ms = 0;
+
+  static bool led_state = false;
+
+  // Blink every interval ms
+  if ( board_millis() - start_ms < interval_ms) return; // not enough time
+  start_ms += interval_ms;
+
+  board_led_write(led_state);
+  led_state = 1 - led_state; // toggle
+}
diff --git a/tinyusb/examples/host/cdc_msc_hid/src/msc_app.c b/tinyusb/examples/host/cdc_msc_hid/src/msc_app.c
new file mode 100755
index 00000000..77a72052
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/src/msc_app.c
@@ -0,0 +1,106 @@
+/* 
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2019 Ha Thach (tinyusb.org)
+ *
+ * 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.
+ *
+ */
+
+#include "tusb.h"
+
+#if CFG_TUH_MSC
+
+//--------------------------------------------------------------------+
+// MACRO TYPEDEF CONSTANT ENUM DECLARATION
+//--------------------------------------------------------------------+
+static scsi_inquiry_resp_t inquiry_resp;
+
+bool inquiry_complete_cb(uint8_t dev_addr, msc_cbw_t const* cbw, msc_csw_t const* csw)
+{
+  if (csw->status != 0)
+  {
+    printf("Inquiry failed\r\n");
+    return false;
+  }
+
+  // Print out Vendor ID, Product ID and Rev
+  printf("%.8s %.16s rev %.4s\r\n", inquiry_resp.vendor_id, inquiry_resp.product_id, inquiry_resp.product_rev);
+
+  // Get capacity of device
+  uint32_t const block_count = tuh_msc_get_block_count(dev_addr, cbw->lun);
+  uint32_t const block_size = tuh_msc_get_block_size(dev_addr, cbw->lun);
+
+  printf("Disk Size: %lu MB\r\n", block_count / ((1024*1024)/block_size));
+  printf("Block Count = %lu, Block Size: %lu\r\n", block_count, block_size);
+
+  return true;
+}
+
+//------------- IMPLEMENTATION -------------//
+void tuh_msc_mount_cb(uint8_t dev_addr)
+{
+  printf("A MassStorage device is mounted\r\n");
+
+  uint8_t const lun = 0;
+  tuh_msc_inquiry(dev_addr, lun, &inquiry_resp, inquiry_complete_cb);
+//
+//  //------------- file system (only 1 LUN support) -------------//
+//  uint8_t phy_disk = dev_addr-1;
+//  disk_initialize(phy_disk);
+//
+//  if ( disk_is_ready(phy_disk) )
+//  {
+//    if ( f_mount(phy_disk, &fatfs[phy_disk]) != FR_OK )
+//    {
+//      puts("mount failed");
+//      return;
+//    }
+//
+//    f_chdrive(phy_disk); // change to newly mounted drive
+//    f_chdir("/"); // root as current dir
+//
+//    cli_init();
+//  }
+}
+
+void tuh_msc_umount_cb(uint8_t dev_addr)
+{
+  (void) dev_addr;
+  printf("A MassStorage device is unmounted\r\n");
+
+//  uint8_t phy_disk = dev_addr-1;
+//
+//  f_mount(phy_disk, NULL); // unmount disk
+//  disk_deinitialize(phy_disk);
+//
+//  if ( phy_disk == f_get_current_drive() )
+//  { // active drive is unplugged --> change to other drive
+//    for(uint8_t i=0; i<CFG_TUH_DEVICE_MAX; i++)
+//    {
+//      if ( disk_is_ready(i) )
+//      {
+//        f_chdrive(i);
+//        cli_init(); // refractor, rename
+//      }
+//    }
+//  }
+}
+
+#endif
diff --git a/tinyusb/examples/host/cdc_msc_hid/src/tusb_config.h b/tinyusb/examples/host/cdc_msc_hid/src/tusb_config.h
new file mode 100755
index 00000000..bc6c68e5
--- /dev/null
+++ b/tinyusb/examples/host/cdc_msc_hid/src/tusb_config.h
@@ -0,0 +1,94 @@
+/* 
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2019 Ha Thach (tinyusb.org)
+ *
+ * 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
+//--------------------------------------------------------------------
+
+// defined by compiler flags for flexibility
+#ifndef CFG_TUSB_MCU
+  #error CFG_TUSB_MCU must be defined
+#endif
+
+#if CFG_TUSB_MCU == OPT_MCU_LPC43XX || CFG_TUSB_MCU == OPT_MCU_LPC18XX || CFG_TUSB_MCU == OPT_MCU_MIMXRT10XX
+  #define CFG_TUSB_RHPORT0_MODE       (OPT_MODE_HOST | OPT_MODE_HIGH_SPEED)
+#else
+  #define CFG_TUSB_RHPORT0_MODE       OPT_MODE_HOST
+#endif
+
+#ifndef CFG_TUSB_OS
+#define CFG_TUSB_OS                 OPT_OS_NONE
+#endif
+
+// CFG_TUSB_DEBUG is defined by compiler in DEBUG build
+// #define CFG_TUSB_DEBUG           0
+
+/* USB DMA on some MCUs can only access a specific SRAM region with restriction on alignment.
+ * Tinyusb use follows macros to declare transferring memory so that they can be put
+ * into those specific section.
+ * e.g
+ * - CFG_TUSB_MEM SECTION : __attribute__ (( section(".usb_ram") ))
+ * - CFG_TUSB_MEM_ALIGN   : __attribute__ ((aligned(4)))
+ */
+#ifndef CFG_TUSB_MEM_SECTION
+#define CFG_TUSB_MEM_SECTION
+#endif
+
+#ifndef CFG_TUSB_MEM_ALIGN
+#define CFG_TUSB_MEM_ALIGN          __attribute__ ((aligned(4)))
+#endif
+
+//--------------------------------------------------------------------
+// CONFIGURATION
+//--------------------------------------------------------------------
+
+// Size of buffer to hold descriptors and other data used for enumeration
+#define CFG_TUH_ENUMERATION_BUFSIZE 256
+
+#define CFG_TUH_HUB                 1
+#define CFG_TUH_CDC                 1
+#define CFG_TUH_HID                 4 // typical keyboard + mouse device can have 3-4 HID interfaces
+#define CFG_TUH_MSC                 1
+#define CFG_TUH_VENDOR              0
+
+// max device support (excluding hub device)
+#define CFG_TUH_DEVICE_MAX          (CFG_TUH_HUB ? 4 : 1) // hub typically has 4 ports
+
+//------------- HID -------------//
+#define CFG_TUH_HID_EPIN_BUFSIZE    64
+#define CFG_TUH_HID_EPOUT_BUFSIZE   64
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif /* _TUSB_CONFIG_H_ */
diff --git a/tinyusb/examples/host/hid_controller/.only.MCU_LPC175X_6X b/tinyusb/examples/host/hid_controller/.only.MCU_LPC175X_6X
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/.only.MCU_LPC175X_6X
diff --git a/tinyusb/examples/host/hid_controller/.only.MCU_LPC177X_8X b/tinyusb/examples/host/hid_controller/.only.MCU_LPC177X_8X
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/.only.MCU_LPC177X_8X
diff --git a/tinyusb/examples/host/hid_controller/.only.MCU_LPC18XX b/tinyusb/examples/host/hid_controller/.only.MCU_LPC18XX
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/.only.MCU_LPC18XX
diff --git a/tinyusb/examples/host/hid_controller/.only.MCU_LPC40XX b/tinyusb/examples/host/hid_controller/.only.MCU_LPC40XX
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/.only.MCU_LPC40XX
diff --git a/tinyusb/examples/host/hid_controller/.only.MCU_LPC43XX b/tinyusb/examples/host/hid_controller/.only.MCU_LPC43XX
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/.only.MCU_LPC43XX
diff --git a/tinyusb/examples/host/hid_controller/.only.MCU_MIMXRT10XX b/tinyusb/examples/host/hid_controller/.only.MCU_MIMXRT10XX
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/.only.MCU_MIMXRT10XX
diff --git a/tinyusb/examples/host/hid_controller/.only.MCU_RP2040 b/tinyusb/examples/host/hid_controller/.only.MCU_RP2040
new file mode 100755
index 00000000..e69de29b
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/.only.MCU_RP2040
diff --git a/tinyusb/examples/host/hid_controller/CMakeLists.txt b/tinyusb/examples/host/hid_controller/CMakeLists.txt
new file mode 100755
index 00000000..aaf8bc34
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/CMakeLists.txt
@@ -0,0 +1,28 @@
+cmake_minimum_required(VERSION 3.5)
+
+include(${CMAKE_CURRENT_SOURCE_DIR}/../../../hw/bsp/family_support.cmake)
+
+# gets PROJECT name for the example (e.g. <BOARD>-<DIR_NAME>)
+family_get_project_name(PROJECT ${CMAKE_CURRENT_LIST_DIR})
+
+project(${PROJECT})
+
+# Checks this example is valid for the family and initializes the project
+family_initialize_project(${PROJECT} ${CMAKE_CURRENT_LIST_DIR})
+
+add_executable(${PROJECT})
+
+# Example source
+target_sources(${PROJECT} PUBLIC
+        ${CMAKE_CURRENT_SOURCE_DIR}/src/hid_app.c
+        ${CMAKE_CURRENT_SOURCE_DIR}/src/main.c
+        )
+
+# Example include
+target_include_directories(${PROJECT} PUBLIC
+        ${CMAKE_CURRENT_SOURCE_DIR}/src
+        )
+
+# Configure compilation flags and libraries for the example... see the corresponding function
+# in hw/bsp/FAMILY/family.cmake for details.
+family_configure_host_example(${PROJECT})
\ No newline at end of file
diff --git a/tinyusb/examples/host/hid_controller/Makefile b/tinyusb/examples/host/hid_controller/Makefile
new file mode 100755
index 00000000..6f59faee
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/Makefile
@@ -0,0 +1,30 @@
+include ../../../tools/top.mk
+include ../../make.mk
+
+INC += \
+	src \
+	$(TOP)/hw \
+
+# Example source
+EXAMPLE_SOURCE += \
+	src/hid_app.c \
+	src/main.c
+	
+SRC_C += $(addprefix $(CURRENT_PATH)/, $(EXAMPLE_SOURCE))
+
+CFLAGS += -Wno-error=cast-align
+
+# TinyUSB Host Stack source
+SRC_C += \
+	src/class/cdc/cdc_host.c \
+	src/class/hid/hid_host.c \
+	src/class/msc/msc_host.c \
+	src/host/hub.c \
+	src/host/usbh.c \
+	src/host/usbh_control.c \
+	src/portable/ehci/ehci.c \
+	src/portable/ohci/ohci.c \
+	src/portable/nxp/transdimension/hcd_transdimension.c \
+	src/portable/nxp/lpc17_40/hcd_lpc17_40.c
+
+include ../../rules.mk
diff --git a/tinyusb/examples/host/hid_controller/src/hid_app.c b/tinyusb/examples/host/hid_controller/src/hid_app.c
new file mode 100755
index 00000000..c61ce70f
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/src/hid_app.c
@@ -0,0 +1,249 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2021, Ha Thach (tinyusb.org)
+ *
+ * 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.
+ *
+ */
+
+#include "bsp/board.h"
+#include "tusb.h"
+
+/* From https://www.kernel.org/doc/html/latest/input/gamepad.html
+          ____________________________              __
+         / [__ZL__]          [__ZR__] \               |
+        / [__ TL __]        [__ TR __] \              | Front Triggers
+     __/________________________________\__         __|
+    /                                  _   \          |
+   /      /\           __             (N)   \         |
+  /       ||      __  |MO|  __     _       _ \        | Main Pad
+ |    <===DP===> |SE|      |ST|   (W) -|- (E) |       |
+  \       ||    ___          ___       _     /        |
+  /\      \/   /   \        /   \     (S)   /\      __|
+ /  \________ | LS  | ____ |  RS | ________/  \       |
+|         /  \ \___/ /    \ \___/ /  \         |      | Control Sticks
+|        /    \_____/      \_____/    \        |    __|
+|       /                              \       |
+ \_____/                                \_____/
+
+     |________|______|    |______|___________|
+       D-Pad    Left       Right   Action Pad
+               Stick       Stick
+
+                 |_____________|
+                    Menu Pad
+
+  Most gamepads have the following features:
+  - Action-Pad 4 buttons in diamonds-shape (on the right side) NORTH, SOUTH, WEST and EAST.
+  - D-Pad (Direction-pad) 4 buttons (on the left side) that point up, down, left and right.
+  - Menu-Pad Different constellations, but most-times 2 buttons: SELECT - START.
+  - Analog-Sticks provide freely moveable sticks to control directions, Analog-sticks may also
+  provide a digital button if you press them.
+  - Triggers are located on the upper-side of the pad in vertical direction. The upper buttons
+  are normally named Left- and Right-Triggers, the lower buttons Z-Left and Z-Right.
+  - Rumble Many devices provide force-feedback features. But are mostly just simple rumble motors.
+ */
+
+// Sony DS4 report layout detail https://www.psdevwiki.com/ps4/DS4-USB
+typedef struct TU_ATTR_PACKED
+{
+  uint8_t x, y, z, rz; // joystick
+
+  struct {
+    uint8_t dpad     : 4; // (hat format, 0x08 is released, 0=N, 1=NE, 2=E, 3=SE, 4=S, 5=SW, 6=W, 7=NW)
+    uint8_t square   : 1; // west
+    uint8_t cross    : 1; // south
+    uint8_t circle   : 1; // east
+    uint8_t triangle : 1; // north
+  };
+
+  struct {
+    uint8_t l1     : 1;
+    uint8_t r1     : 1;
+    uint8_t l2     : 1;
+    uint8_t r2     : 1;
+    uint8_t share  : 1;
+    uint8_t option : 1;
+    uint8_t l3     : 1;
+    uint8_t r3     : 1;
+  };
+
+  struct {
+    uint8_t ps      : 1; // playstation button
+    uint8_t tpad    : 1; // track pad click
+    uint8_t counter : 6; // +1 each report
+  };
+
+  // comment out since not used by this example
+  // uint8_t l2_trigger; // 0 released, 0xff fully pressed
+  // uint8_t r2_trigger; // as above
+
+  //  uint16_t timestamp;
+  //  uint8_t  battery;
+  //
+  //  int16_t gyro[3];  // x, y, z;
+  //  int16_t accel[3]; // x, y, z
+
+  // there is still lots more info
+
+} sony_ds4_report_t;
+
+// check if device is Sony DualShock 4
+static inline bool is_sony_ds4(uint8_t dev_addr)
+{
+  uint16_t vid, pid;
+  tuh_vid_pid_get(dev_addr, &vid, &pid);
+
+  return (vid == 0x054c && pid == 0x09cc);
+}
+
+//--------------------------------------------------------------------+
+// MACRO TYPEDEF CONSTANT ENUM DECLARATION
+//--------------------------------------------------------------------+
+
+void hid_app_task(void)
+{
+  // nothing to do
+}
+
+//--------------------------------------------------------------------+
+// TinyUSB Callbacks
+//--------------------------------------------------------------------+
+
+// Invoked when device with hid interface is mounted
+// Report descriptor is also available for use. tuh_hid_parse_report_descriptor()
+// can be used to parse common/simple enough descriptor.
+// Note: if report descriptor length > CFG_TUH_ENUMERATION_BUFSIZE, it will be skipped
+// therefore report_desc = NULL, desc_len = 0
+void tuh_hid_mount_cb(uint8_t dev_addr, uint8_t instance, uint8_t const* desc_report, uint16_t desc_len)
+{
+  uint16_t vid, pid;
+  tuh_vid_pid_get(dev_addr, &vid, &pid);
+
+  printf("HID device address = %d, instance = %d is mounted\r\n", dev_addr, instance);
+  printf("VID = %04x, PID = %04x\r\n", vid, pid);
+
+  // Sony DualShock 4 [CUH-ZCT2x]
+  if ( is_sony_ds4(dev_addr) )
+  {
+    // request to receive report
+    // tuh_hid_report_received_cb() will be invoked when report is available
+    if ( !tuh_hid_receive_report(dev_addr, instance) )
+    {
+      printf("Error: cannot request to receive report\r\n");
+    }
+  }
+}
+
+// Invoked when device with hid interface is un-mounted
+void tuh_hid_umount_cb(uint8_t dev_addr, uint8_t instance)
+{
+  printf("HID device address = %d, instance = %d is unmounted\r\n", dev_addr, instance);
+
+}
+
+// check if different than 2
+bool diff_than_2(uint8_t x, uint8_t y)
+{
+  return (x - y > 2) || (y - x > 2);
+}
+
+// check if 2 reports are different enough
+bool diff_report(sony_ds4_report_t const* rpt1, sony_ds4_report_t const* rpt2)
+{
+  bool result;
+
+  // x, y, z, rz must different than 2 to be counted
+  result = diff_than_2(rpt1->x, rpt2->x) || diff_than_2(rpt1->y , rpt2->y ) ||
+           diff_than_2(rpt1->z, rpt2->z) || diff_than_2(rpt1->rz, rpt2->rz);
+
+  // check the reset with mem compare
+  result |= memcmp(&rpt1->rz + 1, &rpt2->rz + 1, sizeof(sony_ds4_report_t)-4);
+
+  return result;
+}
+
+void process_sony_ds4(uint8_t const* report, uint16_t len)
+{
+  const char* dpad_str[] = { "N", "NE", "E", "SE", "S", "SW", "W", "NW", "none" };
+
+  // previous report used to compare for changes
+  static sony_ds4_report_t prev_report = { 0 };
+
+  uint8_t const report_id = report[0];
+  report++;
+  len--;
+
+  // all buttons state is stored in ID 1
+  if (report_id == 1)
+  {
+    sony_ds4_report_t ds4_report;
+    memcpy(&ds4_report, report, sizeof(ds4_report));
+
+    // counter is +1, assign to make it easier to compare 2 report
+    prev_report.counter = ds4_report.counter;
+
+    // only print if changes since it is polled ~ 5ms
+    // Since count+1 after each report and  x, y, z, rz fluctuate within 1 or 2
+    // We need more than memcmp to check if report is different enough
+    if ( diff_report(&prev_report, &ds4_report) )
+    {
+      printf("(x, y, z, rz) = (%u, %u, %u, %u)\r\n", ds4_report.x, ds4_report.y, ds4_report.z, ds4_report.rz);
+      printf("DPad = %s ", dpad_str[ds4_report.dpad]);
+
+      if (ds4_report.square   ) printf("Square ");
+      if (ds4_report.cross    ) printf("Cross ");
+      if (ds4_report.circle   ) printf("Circle ");
+      if (ds4_report.triangle ) printf("Triangle ");
+
+      if (ds4_report.l1       ) printf("L1 ");
+      if (ds4_report.r1       ) printf("R1 ");
+      if (ds4_report.l2       ) printf("L2 ");
+      if (ds4_report.r2       ) printf("R2 ");
+
+      if (ds4_report.share    ) printf("Share ");
+      if (ds4_report.option   ) printf("Option ");
+      if (ds4_report.l3       ) printf("L3 ");
+      if (ds4_report.r3       ) printf("R3 ");
+
+      if (ds4_report.ps       ) printf("PS ");
+      if (ds4_report.tpad     ) printf("TPad ");
+
+      printf("\r\n");
+    }
+
+    prev_report = ds4_report;
+  }
+}
+
+// Invoked when received report from device via interrupt endpoint
+void tuh_hid_report_received_cb(uint8_t dev_addr, uint8_t instance, uint8_t const* report, uint16_t len)
+{
+  if ( is_sony_ds4(dev_addr) )
+  {
+    process_sony_ds4(report, len);
+  }
+
+  // continue to request to receive report
+  if ( !tuh_hid_receive_report(dev_addr, instance) )
+  {
+    printf("Error: cannot request to receive report\r\n");
+  }
+}
diff --git a/tinyusb/examples/host/hid_controller/src/main.c b/tinyusb/examples/host/hid_controller/src/main.c
new file mode 100755
index 00000000..e13fa818
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/src/main.c
@@ -0,0 +1,93 @@
+/* 
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2019 Ha Thach (tinyusb.org)
+ *
+ * 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.
+ *
+ */
+
+/* This example current worked and tested with following controller
+ * - Sony DualShock 4 [CUH-ZCT2x] VID = 0x054c, PID = 0x09cc
+ */
+
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "bsp/board.h"
+#include "tusb.h"
+
+//--------------------------------------------------------------------+
+// MACRO CONSTANT TYPEDEF PROTYPES
+//--------------------------------------------------------------------+
+void led_blinking_task(void);
+
+extern void cdc_task(void);
+extern void hid_app_task(void);
+
+/*------------- MAIN -------------*/
+int main(void)
+{
+  board_init();
+
+  printf("TinyUSB Host HID Controller Example\r\n");
+
+  tusb_init();
+
+  while (1)
+  {
+    // tinyusb host task
+    tuh_task();
+    led_blinking_task();
+
+#if CFG_TUH_CDC
+    cdc_task();
+#endif
+
+#if CFG_TUH_HID
+    hid_app_task();
+#endif
+  }
+
+  return 0;
+}
+
+//--------------------------------------------------------------------+
+// TinyUSB Callbacks
+//--------------------------------------------------------------------+
+
+//--------------------------------------------------------------------+
+// Blinking Task
+//--------------------------------------------------------------------+
+void led_blinking_task(void)
+{
+  const uint32_t interval_ms = 1000;
+  static uint32_t start_ms = 0;
+
+  static bool led_state = false;
+
+  // Blink every interval ms
+  if ( board_millis() - start_ms < interval_ms) return; // not enough time
+  start_ms += interval_ms;
+
+  board_led_write(led_state);
+  led_state = 1 - led_state; // toggle
+}
diff --git a/tinyusb/examples/host/hid_controller/src/tusb_config.h b/tinyusb/examples/host/hid_controller/src/tusb_config.h
new file mode 100755
index 00000000..74b471ae
--- /dev/null
+++ b/tinyusb/examples/host/hid_controller/src/tusb_config.h
@@ -0,0 +1,95 @@
+/* 
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2019 Ha Thach (tinyusb.org)
+ *
+ * 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
+//--------------------------------------------------------------------
+
+// defined by compiler flags for flexibility
+#ifndef CFG_TUSB_MCU
+  #error CFG_TUSB_MCU must be defined
+#endif
+
+#if CFG_TUSB_MCU == OPT_MCU_LPC43XX || CFG_TUSB_MCU == OPT_MCU_LPC18XX || CFG_TUSB_MCU == OPT_MCU_MIMXRT10XX
+  #define CFG_TUSB_RHPORT0_MODE       (OPT_MODE_HOST | OPT_MODE_HIGH_SPEED)
+#else
+  #define CFG_TUSB_RHPORT0_MODE       OPT_MODE_HOST
+#endif
+
+#ifndef CFG_TUSB_OS
+#define CFG_TUSB_OS                 OPT_OS_NONE
+#endif
+
+// CFG_TUSB_DEBUG is defined by compiler in DEBUG build
+// #define CFG_TUSB_DEBUG           0
+
+/* USB DMA on some MCUs can only access a specific SRAM region with restriction on alignment.
+ * Tinyusb use follows macros to declare transferring memory so that they can be put
+ * into those specific section.
+ * e.g
+ * - CFG_TUSB_MEM SECTION : __attribute__ (( section(".usb_ram") ))
+ * - CFG_TUSB_MEM_ALIGN   : __attribute__ ((aligned(4)))
+ */
+#ifndef CFG_TUSB_MEM_SECTION
+#define CFG_TUSB_MEM_SECTION
+#endif
+
+#ifndef CFG_TUSB_MEM_ALIGN
+#define CFG_TUSB_MEM_ALIGN          __attribute__ ((aligned(4)))
+#endif
+
+//--------------------------------------------------------------------
+// CONFIGURATION
+//--------------------------------------------------------------------
+
+// Size of buffer to hold descriptors and other data used for enumeration
+#define CFG_TUH_ENUMERATION_BUFSIZE 256
+
+#define CFG_TUH_HUB                 0
+#define CFG_TUH_CDC                 0
+#define CFG_TUH_HID                 4 // typical keyboard + mouse device can have 3-4 HID interfaces
+#define CFG_TUH_MSC                 0
+#define CFG_TUH_VENDOR              0
+
+// max device support (excluding hub device)
+// 1 hub typically has 4 ports
+#define CFG_TUH_DEVICE_MAX          (CFG_TUH_HUB ? 4 : 1)
+
+//------------- HID -------------//
+
+#define CFG_TUH_HID_EP_BUFSIZE      64
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif /* _TUSB_CONFIG_H_ */