#define BT_IO_POUT P1OUT
#define BT_IO_PIN P1IN
#define BT_IO_PDIR P1DIR
+#define BT_IO_REN P1REN
#define BT_IO_PIN1 BIT5
#define BT_IO_PIN2 BIT6
-#define BT_IO_CLKREQ BIT4
+#define BT_IO_CLKREQ BIT4
#define BT_SHUTDOWN() { BT_RST_POUT &= ~BT_RST_PIN; }
-#define BT_ENABLE() { BT_RST_POUT |= BT_RST_PIN; }
+#define BT_ENABLE() { BT_RST_POUT |= BT_RST_PIN; }
#define BT_UART_PSEL P5SEL
#define BT_UART_PDIR P5DIR
-#define BT_UART_REN P5REN
+#define BT_UART_REN P5REN
#define BT_UART_POUT P5OUT
#define BT_UART_TX_PIN BIT6
#define BT_UART_RX_PIN BIT7
void mw_init_bt_uart(const bt_uart_baud_t baud);
-void mw_bt_uart_tx(const void *buf, const unsigned int len);
+int mw_bt_uart_tx(const void *buf, const unsigned int len);
// extern char BT_UART_RX_CHAR;
int mw_bt_get_rxbuf_len(void);