Diff: main.cpp

Revision:

110:baec959e1915

Parent:

109:644a59ebb5b1

Child:

111:6a3b77c065c0

diff -r 644a59ebb5b1 -r baec959e1915 main.cpp
--- a/main.cpp	Fri Aug 04 07:30:52 2017 +0000
+++ b/main.cpp	Fri Aug 04 10:19:41 2017 +0000
@@ -36,31 +36,31 @@
 
 // The #define below enables/disables a second (OPTIONAL) serial port that prints out interesting diagnostic messages.
 // Change to SERIAL_PORT_MONITOR_YES to enable diagnostics messages. You need to wire a second serial port to your mbed hardware to monitor this.
+// Note - the LPC11U24 does NOT have a second serial port
 #define SERIAL_PORT_MONITOR_NO /* change to SERIAL_PORT_MONITOR_YES for debug messages */
 
-#ifndef SERIAL_PORT_MONITOR_NO
-
 // here we define the OPTIONAL, second debug serial port for the various target boards
 // insert your target board's port here if it's not in yet - if it works, please send it to me - thanks!!!
+#if !defined(SERIAL_PORT_MONITOR_NO) 
 #if defined(TARGET_LPC1768)
 Serial xx(p9, p10); // Second serial port on LPC1768 - not required to run, if you get compile error here, change #define SERIAL_PORT_MONITOR_YES to #define SERIAL_PORT_MONITOR_NO
-#elif defined(TARGET_NUCLEO_F446RE) || defined(TARGET_NUCLEO_L152RE) || defined(TARGET_NUCLEO_L053R8) || defined(TARGET_NUCLEO_L476RG)
+#elif defined(TARGET_NUCLEO_F446RE) || defined(TARGET_NUCLEO_L152RE) || defined(TARGET_NUCLEO_L053R8) || defined(TARGET_NUCLEO_L476RG) || defined(TARGET_NUCLEO_F401RE)
 Serial xx(PC_10, PC_11); // Second serial port on NUCLEO boards - not required to run, if you get compile error here, change #define SERIAL_PORT_MONITOR_YES to #define SERIAL_PORT_MONITOR_NO
+#elif defined(TARGET_LPC11U24)
+#error The LPC11U24 does not have a second serial port to use for debugging - change SERIAL_PORT_MONITOR_YES back to SERIAL_PORT_MONITOR_NO
 #else
 #error Add your target board's second serial port here if you want to use debugging - or choose SERIAL_PORT_MONITOR_NO
 #endif
 
-#define debug(x...) xx.printf (x)
+#define debug(x...) xx.printf (x) /* if we have a serial port we print debug messages */
 
 #else
-#define debug(x...) {}
+#define debug(x...) {} /* if we don't have a serial port we do nothing */
 #endif
 
-// verbosity flag used in debug printouts - change to 1 to see more debug info. Lots of interesting info.
+// verbosity flags used in debug printouts - change to 1 to see increasingly more detailed debug info.
 #define v0 0
-// verbosity flag used in debug printouts - change to 1 to see more debug info. Lots of interesting info.
 #define v1 0
-// verbosity flag used in debug printouts - change to 1 to see more debug info. Lots of interesting info.
 #define v2 0
 
 // this is the webpage we serve when we get an HTTP request to root (/)
@@ -981,6 +981,7 @@
 
 
 
+
 int main()
 {
     pc.baud(115200); // USB virtual serial port