minor fixes, put mac zipfile in repo, ugh

3 files changed, 23 insertions, 14 deletions

diff --git a/Makefile b/Makefile
index 1d211fb..1ef6ede 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,6 @@ UNAME := $(shell uname -s)
 
 ifeq "$(UNAME)" "Darwin"
 	OS=macosx
-	EXE_SUFFIX=
 endif
 ifeq "$(OS)" "Windows_NT"
 	OS=windows
@@ -20,6 +19,7 @@ EXE_SUFFIX=
 
 ARCHS=   -arch i386 -arch x86_64
 CFLAGS+= $(ARCHS)
+CFLAGS += -mmacosx-version-min=10.6
 CFLAGS_MONGOOSE=  -I./mongoose -pthread -g 
 LIBS+=	 $(ARCHS)
 
diff --git a/README.md b/README.md
index 046a8fa..af16f19 100644
--- a/README.md
+++ b/README.md
@@ -4,26 +4,35 @@ arduino-serial -- C code to talk to Arduino
 
 Original URL: http://todbot.com/blog/2006/12/06/arduino-serial-c-code-to-talk-to-arduino/
 
-Usage is:
+Post about changes: http://todbot.com/blog/2013/04/29/arduino-serial-updated/
+
 
+Usage is:
 <pre>
-% ./arduino-serial
-Usage: arduino-serial -p <serialport> [OPTIONS]
+laptop%  ./arduino-serial
+Usage: arduino-serial -b <bps> -p <serialport> [OPTIONS]
 
 Options:
-  -h, --help                   Print this help message
-  -p, --port=serialport        Serial port Arduino is on
-  -b, --baud=baudrate          Baudrate (bps) of Arduino (default 9600)
-  -s, --send=string            Send string to Arduino
-  -S, --sendline=string        Send string with newline to Arduino
-  -r, --receive                Receive string from Arduino & print it out
-  -n  --num=num                Send a number as a single byte
-  -F  --flush                  Flush serial port buffers for fresh reading
-  -d  --delay=millis           Delay for specified milliseconds
-  -q  --quiet                  Don't print out as much info
+  -h, --help                 Print this help message
+  -b, --baud=baudrate        Baudrate (bps) of Arduino (default 9600)
+  -p, --port=serialport      Serial port Arduino is connected to
+  -s, --send=string          Send string to Arduino
+  -S, --sendline=string      Send string with newline to Arduino
+  -r, --receive              Receive string from Arduino & print it out
+  -n  --num=num              Send a number as a single byte
+  -F  --flush                Flush serial port buffers for fresh reading
+  -d  --delay=millis         Delay for specified milliseconds
+  -e  --eolchar=char         Specify EOL char for reads (default '\n')
+  -t  --timeout=millis       Timeout for reads in millisecs (default 5000)
+  -q  --quiet                Don't print out as much info
 
 Note: Order is important. Set '-b' baudrate before opening port'-p'.
       Used to make series of actions: '-d 2000 -s hello -d 100 -r'
       means 'wait 2secs, send 'hello', wait 100msec, get reply'
+d
 </pre>
 
+
+arduino-serial should compile on any POSIX-compatible system.
+Tested on Mac OS X, Ubuntu Linux, Raspian Linux, Beaglebone Linux
+
diff --git a/arduino-serial-macosx.zip b/arduino-serial-macosx.zip
new file mode 100644
index 0000000..a35f8a5
--- /dev/null
+++ b/arduino-serial-macosx.zip