/// Default baud rate (set to 0 to disable).
#define CONFIG_SER_DEFBAUDRATE 0
-/// Enable ser_gets() and ser_gets_echo().
-#define CONFIG_SER_GETS 0
-
-/// Enable second serial port in emulator.
-#define CONFIG_EMUL_UART1 0
-
/// For serial debug.
#define CONFIG_SER_STROBE 0