- * you to "pause" sending it bytes when it's own input buffer is full.
- * So, the UART will send XON to you when it's fifo is empty, XON means you can
- * send as many bytes as you have until XOFF is send. Note that these are two
- * IRQs because you /will/ be caused with XOFF when sending a byte in INPUT...
+ * you to "pause" sending it bytes when its own input buffer is full.
+ * So, the UART will send XON to you when its fifo is empty, XON means you can
+ * send as many bytes as you have until XOFF is sent. Note that these are two
+ * IRQs because you /will/ be called with XOFF when sending a byte in INPUT...