Problem: need to redesign demo

It's too clumsy to deal with incoming events in serial code.

Solution: use a state machine instead.

Author: hintjens

.gitignore

@@ -19,9 +19,8 @@ save.xml
 *.lo
 
 # Executables
-src/blink_selftest
-src/blink_shell
-src/blink_selftest
+src/glar_selftest
+src/glard
 *.exe
 *.out
 *.app

CMakeLists.txt

@@ -116,6 +116,7 @@ set (glar_headers
 
 IF (ENABLE_DRAFTS)
     list(APPEND glar_headers
+        include/glar_node.h
         include/glar_panel.h
     )
 ENDIF (ENABLE_DRAFTS)
@@ -132,6 +133,7 @@ set (glar_sources
 
 IF (ENABLE_DRAFTS)
     list (APPEND glar_sources
+        src/glar_node.c
         src/glar_panel.c
     )
 ENDIF (ENABLE_DRAFTS)
@@ -227,6 +229,7 @@ set(TEST_CLASSES
 
 IF (ENABLE_DRAFTS)
     list (APPEND TEST_CLASSES
+    glar_node
     glar_panel
     )
 ENDIF (ENABLE_DRAFTS)

doc/Makefile.am

@@ -3,7 +3,7 @@
 #  Please refer to the README for information about making permanent changes.  #
 ################################################################################
 MAN1 = glard.1
-MAN3 = glar_panel.3
+MAN3 = glar_node.3 glar_panel.3
 MAN7 = glar150.7
 MAN_DOC = $(MAN1) $(MAN3) $(MAN7)
 
@@ -34,13 +34,15 @@ SUFFIXES=.txt .xml .1 .3 .7
 .xml.7:
 	xmlto man $<
 
+glar_node.txt:
+	./mkman $@
 glar_panel.txt:
 	./mkman $@
 glard.txt:
 	./mkman $@
 clean:
 	rm -f *.1 *.3 *.7
-	./mkman glar_panel glard 
+	./mkman glar_node glar_panel glard 
 endif
 ################################################################################
 #  THIS FILE IS 100% GENERATED BY ZPROJECT; DO NOT EDIT EXCEPT EXPERIMENTALLY  #

doc/asciidoc.conf

@@ -51,7 +51,7 @@ template::[header-declarations]
 <title>COPYRIGHT</title>
 <simpara>
 Copyright (c) the Contributors as noted in the AUTHORS file.
-This file is part of the Blink Project.
+This file is part of the Glar150 Project.
 
 This Source Code Form is subject to the terms of the Mozilla Public
 License, v. 2.0. If a copy of the MPL was not distributed with this

doc/blink.doc

@@ -0,0 +1,32 @@
+#### glar_node - Glar150 service
+
+glar_node - Glar150 service
+
+Please add @discuss section in ../src/glar_node.c.
+
+This is the class interface:
+
+    //  Create a new glar_node
+    GLAR_EXPORT glar_node_t *
+        glar_node_new (const char *iface, bool console);
+    
+    //  Destroy the glar_node
+    GLAR_EXPORT void
+        glar_node_destroy (glar_node_t **self_p);
+    
+    //  Set verbose on/off
+    GLAR_EXPORT void
+        glar_set_verbose (glar_node_t *self, bool verbose);
+    
+    //  Self test of this class
+    GLAR_EXPORT void
+        glar_node_test (bool verbose);
+
+This is the class self test code:
+
+    glar_node_t *node = glar_node_new ("wlan0", false);
+    if (verbose)
+        glar_node_set_verbose (node, verbose);
+    assert (node);
+    glar_node_destroy (&node);
+

doc/blink.txt

@@ -0,0 +1,44 @@
+glar_node(3)
+============
+
+NAME
+----
+glar_node - Glar150 service
+
+SYNOPSIS
+--------
+----
+//  Create a new glar_node
+GLAR_EXPORT glar_node_t *
+    glar_node_new (const char *iface, bool console);
+
+//  Destroy the glar_node
+GLAR_EXPORT void
+    glar_node_destroy (glar_node_t **self_p);
+
+//  Set verbose on/off
+GLAR_EXPORT void
+    glar_set_verbose (glar_node_t *self, bool verbose);
+
+//  Self test of this class
+GLAR_EXPORT void
+    glar_node_test (bool verbose);
+----
+
+DESCRIPTION
+-----------
+
+glar_node - Glar150 service
+
+Please add @discuss section in ../src/glar_node.c.
+
+EXAMPLE
+-------
+.From glar_node_test method
+----
+glar_node_t *node = glar_node_new ("wlan0", false);
+if (verbose)
+    glar_node_set_verbose (node, verbose);
+assert (node);
+glar_node_destroy (&node);
+----

doc/blink_led.doc

@@ -0,0 +1,45 @@
+#### glar_panel - LED panel controller
+
+glar_panel - LED panel controller
+
+Commands:
+
+0 1 2       Select LED 0, 1, or 2
+3-7         Select more than one LED (bitmap)
++ -         Switch selection on or off
+,           Pause for 100msec
+;           Pause for 500msec
+.           Pause for 100msec if inactive
+:           Pause for 500msec if inactive
+*           Repeat previous sequence
+
+This is the class interface:
+
+    //  Create new glar_panel actor instance.
+    //  @TODO: Describe the purpose of this actor!
+    //
+    //      zactor_t *glar_panel = zactor_new (glar_panel, NULL);
+    //
+    //  Destroy glar_panel instance.
+    //
+    //      zactor_destroy (&glar_panel);
+    //
+    //  Enable verbose logging of commands and activity:
+    //
+    //      zstr_send (glar_panel, "VERBOSE");
+    //      zsock_wait (glar_panel);
+    //
+    //  This is the glar_panel constructor as a zactor_fn;
+    GLAR_EXPORT void
+        glar_panel_actor (zsock_t *pipe, void *args);
+    
+    //  Self test of this actor
+    GLAR_EXPORT void
+        glar_panel_test (bool verbose);
+
+This is the class self test code:
+
+    zactor_t *glar_panel = zactor_new (glar_panel_actor, NULL);
+    
+    zactor_destroy (&glar_panel);
+