1 files changed, 0 insertions, 7 deletions
diff --git a/zumo/protocol.h b/zumo/protocol.h
index 9db7902..a1f9951 100644
--- a/zumo/protocol.h
+++ b/zumo/protocol.h
@@ -1,8 +1,5 @@
 #pragma once
 
-#define DUI_PINOUT_NICLA_TX 13
-#define DUI_PINOUT_NICLA_RX 14
-
 typedef enum {
 	DUI_CMD_NULL,
 	DUI_CMD_SIGN,
@@ -29,10 +26,6 @@ typedef struct {
 	float speed_mod; /** @brief global speed multiplier */
 } dui_state_t;
 
-/** @brief non blocking read byte */
-unsigned char uart_read();
 /** @brief read and apply cmd to state */
 void handle_cmd(unsigned char cmd, dui_state_t *state);
-/** @brief apply state to motors */
-void apply_state(dui_state_t* state);