clean up:

- refractor tusb_handle_device_t device_hdl to uint8_t dev_addr

add keyboard_app.c/h

2 files changed, 9 insertions, 8 deletions

diff --git a/tinyusb/class/hid_host.c b/tinyusb/class/hid_host.c
index c46125b95..320957759 100644
--- a/tinyusb/class/hid_host.c
+++ b/tinyusb/class/hid_host.c
@@ -61,15 +61,15 @@ STATIC_ class_hid_keyboard_info_t keyboard_info_pool[TUSB_CFG_HOST_DEVICE_MAX];
 //--------------------------------------------------------------------+
 // PUBLIC API (Parameter Verification is required)
 //--------------------------------------------------------------------+
-tusb_error_t tusbh_hid_keyboard_get(tusb_handle_device_t const device_hdl, uint8_t instance_num, tusb_keyboard_report_t * const report)
+tusb_error_t tusbh_hid_keyboard_get(uint8_t const dev_addr, uint8_t instance_num, tusb_keyboard_report_t * const report)
 {
   keyboard_interface_t *p_kbd;
 
-  ASSERT_INT(TUSB_DEVICE_STATE_CONFIGURED, tusbh_device_status_get(device_hdl), TUSB_ERROR_DEVICE_NOT_READY);
+  ASSERT_INT(TUSB_DEVICE_STATE_CONFIGURED, tusbh_device_status_get(dev_addr), TUSB_ERROR_DEVICE_NOT_READY);
   ASSERT_PTR(report, TUSB_ERROR_INVALID_PARA);
   ASSERT(instance_num < TUSB_CFG_HOST_HID_KEYBOARD_NO_INSTANCES_PER_DEVICE, TUSB_ERROR_INVALID_PARA);
 
-  p_kbd = &keyboard_info_pool[device_hdl].instance[instance_num];
+  p_kbd = &keyboard_info_pool[dev_addr].instance[instance_num];
 
   ASSERT(0 != p_kbd->pipe_in.dev_addr, TUSB_ERROR_CLASS_DEVICE_DONT_SUPPORT);
 
@@ -80,11 +80,11 @@ tusb_error_t tusbh_hid_keyboard_get(tusb_handle_device_t const device_hdl, uint8
   return TUSB_ERROR_NONE;
 }
 
-uint8_t tusbh_hid_keyboard_no_instances(tusb_handle_device_t const device_hdl)
+uint8_t tusbh_hid_keyboard_no_instances(uint8_t const dev_addr)
 {
-  ASSERT_INT(TUSB_DEVICE_STATE_CONFIGURED, tusbh_device_status_get(device_hdl), 0);
+  ASSERT_INT(TUSB_DEVICE_STATE_CONFIGURED, tusbh_device_status_get(dev_addr), 0);
 
-  return keyboard_info_pool[device_hdl].instance_count;
+  return keyboard_info_pool[dev_addr].instance_count;
 }
 
 //--------------------------------------------------------------------+
diff --git a/tinyusb/class/hid_host.h b/tinyusb/class/hid_host.h
index c0cb81702..669e962d6 100644
--- a/tinyusb/class/hid_host.h
+++ b/tinyusb/class/hid_host.h
@@ -62,8 +62,9 @@
 //--------------------------------------------------------------------+
 // APPLICATION API
 //--------------------------------------------------------------------+
-uint8_t tusbh_hid_keyboard_no_instances(tusb_handle_device_t const device_hdl) ATTR_WARN_UNUSED_RESULT;
-tusb_error_t tusbh_hid_keyboard_get(tusb_handle_device_t const handle, uint8_t instance_num, tusb_keyboard_report_t * const report) ATTR_WARN_UNUSED_RESULT;
+uint8_t tusbh_hid_keyboard_no_instances(uint8_t const dev_addr) ATTR_WARN_UNUSED_RESULT;
+tusb_error_t tusbh_hid_keyboard_get(uint8_t const handle, uint8_t const instance_num, tusb_keyboard_report_t * const report) ATTR_WARN_UNUSED_RESULT;
+pipe_status_t tusbh_hid_keyboard_pipe_status(uint8_t const handle, uint8_t const instance_num);
 
 //--------------------------------------------------------------------+
 // INTERNAL API