From 85b5fde272be6ab543aa866baebabddc24566bdb Mon Sep 17 00:00:00 2001
From: cheapie <no-email-for-you@example.com>
Date: Sat, 23 May 2026 20:14:34 -0500
Subject: Add initial content

---
 c/menu/digilines.c | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 c/menu/digilines.c

(limited to 'c/menu/digilines.c')

diff --git a/c/menu/digilines.c b/c/menu/digilines.c
new file mode 100644
index 0000000..620d61f
--- /dev/null
+++ b/c/menu/digilines.c
@@ -0,0 +1,66 @@
+/* Menu Thing for RVController - Digilines
+ * A product of Advanced Mesecons Devices, a Cheapie Systems company
+ * This is free and unencumbered software released into the public domain.
+ * See http://unlicense.org/ for more information */
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "rvcontroller-ecalls.h"
+
+char dispbuf[] = "\nLast channel:\n(none)              \nLast message:\n(none)              \ns: Send\nq: Quit";
+
+void dispWrite(char *text,int pos) {
+	int outpos;
+	for (int i=0;;i++) {
+		if (text[i] == 0) { break; }
+		outpos = pos + i;
+		dispbuf[outpos] = text[i];
+	}
+}
+
+void sendUI(void) {
+	char channeloutbuf[19];
+	char msgoutbuf[19];
+	printstr("\n\n\n\n\nEnter channel:\n> ");
+	readstr(channeloutbuf,19);
+	printstr(channeloutbuf);
+	printstr("\nEnter message:\n> ");
+	readstr(msgoutbuf,19);
+	printstr(msgoutbuf);
+	digiline_send(channeloutbuf,msgoutbuf);
+	printstr("\nSent!\nPress any key");
+	readstr(channeloutbuf,1);
+}
+
+void runDigilines(void) {
+	char channelinbuf[21];
+	char msginbuf[21];
+	char kbinput;
+	bool quit = false;
+
+	console_clearbuffer();
+	digiline_clearbuffer();
+	dispWrite("(none)              ",15);
+	dispWrite("(none)              ",50);
+
+	while (!quit) {
+		if (digiline_bufferlevel() > 0) {
+			digiline_receive(channelinbuf,21,msginbuf,21);
+			dispWrite("                    ",15);
+			dispWrite("                    ",50);
+			dispWrite(channelinbuf,15);
+			dispWrite(msginbuf,50);
+		}
+		printstr(dispbuf);
+
+		kbinput = console_readchar();
+		switch (kbinput) {
+			case 's':
+				sendUI();
+				break;
+			case 'q':
+				quit = true;
+				break;
+		}
+	}
+}
-- 
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