1 files changed, 1 insertions, 0 deletions

diff --git a/tmk_core/common/host_driver.h b/tmk_core/common/host_driver.h
index 2aebca043..affd0dcb3 100644
--- a/tmk_core/common/host_driver.h
+++ b/tmk_core/common/host_driver.h
@@ -29,6 +29,7 @@ typedef struct {
     void (*send_mouse)(report_mouse_t *);
     void (*send_system)(uint16_t);
     void (*send_consumer)(uint16_t);
+    void (*send_programmable_button)(uint32_t);
 } host_driver_t;
 
 void send_digitizer(report_digitizer_t *report);
\ No newline at end of file