--- a/Makefile	Fri May 07 01:46:31 2010 +0300
+++ b/Makefile	Fri May 07 02:04:37 2010 +0300
@@ -19,3 +19,15 @@
 upload: $(PROG).s.hex
 	$(AD) $(ADFLAGS) -U flash:w:$(PROG).s.hex
 
+SERIAL_BAUD = 9600
+SERIAL_FLOW = n
+SERIAL_PARITY = n
+SERIAL_BITS = 8
+SERIAL_PORT = $(AD_PORT)
+
+SERIAL_TERM = picocom
+SERIAL_FLAGS = -b $(SERIAL_BAUD) -f $(SERIAL_FLOW) -p $(SERIAL_PARITY) -d $(SERIAL_BITS)
+
+chat:
+	$(SERIAL_TERM) $(SERIAL_FLAGS) $(SERIAL_PORT)
+