Baud Rate Saved to Flash

Re-added working code for the v2 to allow the baud rate to be stored to EE memory. Delays of 20ms are required after performing a Baud switch.

Also allowed any errors to be reported via the LED before attempting auto recovery. Easier to see if you are trying to do things too fast.

Re-compiled hex file using XC16 pro and optimisation level 3.

MULTIUART.cpp

@@ -264,6 +264,9 @@ void MULTIUART::SetBaud(char UART, char BAUD)
 
 			delayMicroseconds(50);
 		}
+
+		delay(20);                // waits for 20ms - time for flash erase and write
+
 	}
 }