--- cui_midi.c-	Sat Apr  5 22:00:00 2014
+++ cui_midi.c	Mon Apr  7 00:00:00 2014
@@ -7,6 +7,7 @@
 #include "cui/button.h"
 #include "cui/handler.h"
 #include "cui/menu.h"
+#include "cui/num.h"
 
 typedef struct hex_in{
 	struct cui_base base;
@@ -75,6 +76,23 @@
 	bp = buf;
 }
 
+void
+set_char2_wrt(char c1, char c2)
+{
+	set_char(c1);
+	set_char(c2);
+	wrt();
+}
+
+void
+set_char3_wrt(char c1, char c2, char c3)
+{
+	set_char(c1);
+	set_char(c2);
+	set_char(c3);
+	wrt();
+}
+
 int
 btn_hdr(cui obj, int evt, int val, void *prm)
 {
@@ -106,6 +124,62 @@
 	return FALSE;
 }
 
+struct test2{
+	cui lb_ch, mn_ch;
+	cui   lb_prog, prog, prog_out;
+	cui   lb_vol, vol, vol_out;
+	cui   lb_onoff, mn_note, lb_note_num, note_num, lb_velo, velo, note_out;
+	cui   bs_note_len;
+	cui     lb_note_len, note_len, lb_ms;
+};
+
+static int
+num_get(cui obj)
+{
+	cui_num p = (cui_num)obj;
+	return p->v;
+}
+
+int
+t2_btn_hdr(cui obj, int evt, int val, void *prm)
+{
+	/* CUI_EVT_BUTTON */
+
+	struct test2 *p = (struct test2 *)prm;
+	int ch = ((cui_menu_popup)p->mn_ch)->val;
+
+	if(obj == p->prog_out){
+		set_char2_wrt((0xc<<4) | ch, num_get(p->prog));
+		return TRUE;
+	}else if(obj == p->vol_out){
+		set_char3_wrt((0xb<<4) | ch, 7 /* vol msb */, num_get(p->vol));
+		return TRUE;
+	}else if(obj == p->note_out){
+		char *s = cui_menu_popup_str_get(p->mn_note);
+		int note_num = num_get(p->note_num);
+		int velo = num_get(p->velo);
+		if(strcmp(s, "on") == 0){
+			set_char3_wrt((9<<4) | ch, note_num, velo);
+			return TRUE;
+		}else if(strcmp(s, "off") == 0){
+			set_char3_wrt((8<<4) | ch, note_num, velo);
+			return TRUE;
+		}else if(strcmp(s, "on/off") == 0){
+			int msec = num_get(p->note_len);
+			set_char3_wrt((9<<4) | ch, note_num, velo);
+			usleep(msec * 1000);			
+			set_char3_wrt((8<<4) | ch, note_num, velo);
+			return TRUE;
+		}
+	}else if(obj == p->mn_note){
+		char *s = cui_menu_popup_str_get(p->mn_note);
+		if(strcmp(s, "on/off") == 0) cui_show(p->bs_note_len);
+		else cui_hide(p->bs_note_len);
+		return TRUE;
+	}
+	return FALSE;
+}
+
 int
 main(int ac, char **av)
 {
@@ -122,10 +196,35 @@
 	cui lb = cui_label_new(scp->view, 2, cui_y2(hxi)+1, "");
 	cui prm_arr[] = { hxi, lb };
 
+	cui bs2 = cui_base_new(scp->view, 2, cui_y2(lb)+1, 0, 0);
+	char *ch_lst[] = {"0","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15",NULL};
+	char *note_lst[] = {"on", "off", "on/off", NULL};
+	struct test2 t2;
+
 	char *cmd = "./add_delta | ./prog31 -V0 -q -play";
 	int div = 96;
 	int i;
 
+	t2.lb_ch = cui_label_new(bs2, 0, 0, "midi ch : ");
+	t2.mn_ch = cui_menu_popup_new(bs2, cui_x2(t2.lb_ch), 0, 4, ch_lst, 0);
+	t2.lb_prog = cui_label_new(bs2, 2, 2, "prog num : ");
+	t2.prog = cui_num_new(bs2, cui_x2(t2.lb_prog), 2, 8, 50, 0, 127, 0);
+	t2.prog_out = cui_button_new(bs2, cui_x2(t2.prog)+2, 2, "Out");
+	t2.lb_vol = cui_label_new(bs2, 2, 4, "vol (msb) : ");
+	t2.vol = cui_num_new(bs2, cui_x2(t2.lb_vol), 4, 8, 64, 0, 127, 0);
+	t2.vol_out = cui_button_new(bs2, cui_x2(t2.vol)+2, 4, "Out");
+	t2.lb_onoff = cui_label_new(bs2, 2, 6, "note : ");
+	t2.mn_note = cui_menu_popup_new(bs2, cui_x2(t2.lb_onoff), 6, 7, note_lst, 0);
+	t2.lb_note_num = cui_label_new(bs2, cui_x2(t2.mn_note)+2, 6, "num : ");
+	t2.note_num = cui_num_new(bs2, cui_x2(t2.lb_note_num), 6, 8, 69, 0, 127, 0);
+	t2.lb_velo = cui_label_new(bs2, cui_x2(t2.note_num)+2, 6, "velo : ");
+	t2.velo = cui_num_new(bs2, cui_x2(t2.lb_velo), 6, 8, 64, 0, 127, 0);
+	t2.note_out = cui_button_new(bs2, cui_x2(t2.velo)+2, 6, "Out");
+	t2.bs_note_len = cui_base_new(bs2, t2.mn_note->x, 7, 0, 0);
+	t2.lb_note_len = cui_label_new(t2.bs_note_len, 0, 0, "note len : ");
+	t2.note_len = cui_num_new(t2.bs_note_len, cui_x2(t2.lb_note_len), 0, 12, 500, 0, 10*1000, 0);
+	t2.lb_ms = cui_label_new(t2.bs_note_len, cui_x2(t2.note_len)+2, 0, "msec");
+
 	for(i=1; i<ac; i++) if(strcmp(av[i], "-cmd") == 0) break;
 	if(i+1 < ac) cmd = av[i+1];
 	if((fp = popen(cmd, "w")) == NULL) ERR("popen");
@@ -139,6 +238,18 @@
 	cui_bind(quit, CUI_EVT_BUTTON, btn_hdr, prm_arr);
 	cui_bind(add, CUI_EVT_BUTTON, btn_hdr, prm_arr);
 	cui_bind(out, CUI_EVT_BUTTON, btn_hdr, prm_arr);
+
+	cui_bind(t2.prog_out, CUI_EVT_BUTTON, t2_btn_hdr, &t2);
+	cui_bind(t2.vol_out, CUI_EVT_BUTTON, t2_btn_hdr, &t2);
+	cui_bind(t2.note_out, CUI_EVT_BUTTON, t2_btn_hdr, &t2);
+	cui_bind(t2.mn_note, CUI_EVT_BUTTON, t2_btn_hdr, &t2);
+
+	cui_wh_fit(t2.bs_note_len);
+	cui_wh_fit(bs2);
+	cui_wh_fit(scp->view);
+	cui_wh_set(root, scp->view->w+3, scp->view->h+3);
+	cui_xy_set(scp->rszbox, root->w-1, root->h-1);
+	cui_hide(t2.bs_note_len);
 
 	set_str("MThd");
 	set_int(4, 6);