simplify hid api

add hid set_protocol() and set_protocol_complete_cb()

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/host/cdc_msc_hid/src/hid_app.c b/examples/host/cdc_msc_hid/src/hid_app.c
index de92ab841..72e7c30db 100644
--- a/examples/host/cdc_msc_hid/src/hid_app.c
+++ b/examples/host/cdc_msc_hid/src/hid_app.c
@@ -64,7 +64,7 @@ void tuh_hid_mounted_cb(uint8_t dev_addr, uint8_t instance, uint8_t const* desc_
 
   // Interface protocol
   const char* protocol_str[] = { "None", "Keyboard", "Mouse" }; // hid_protocol_type_t
-  uint8_t const interface_protocol = tuh_n_hid_n_interface_protocol(dev_addr, instance);
+  uint8_t const interface_protocol = tuh_n_hid_interface_protocol(dev_addr, instance);
   printf(", Interface protocol = %s, ", protocol_str[interface_protocol]);
 }