From e18db15be48f1b1ef20d51e40e3b0c6aab2209da Mon Sep 17 00:00:00 2001
From: Jali <jali@orca-central.de>
Date: Sun, 3 Aug 2025 14:07:22 +0200
Subject: [PATCH] Different approach to open CHTTY

---
 src/SUDOKU.ASM | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/SUDOKU.ASM b/src/SUDOKU.ASM
index a0c4168..9681c50 100644
--- a/src/SUDOKU.ASM
+++ b/src/SUDOKU.ASM
@@ -17,7 +17,8 @@ BPTR==440700                           ;Define a byte pointer.
 CHTTYO==1                              ;Define a channel for TTY output.
 
 START:    MOVE  P,[-PDLLEN,,PDL-1]     ;Initialize the stack.
-          .OPEN CHTTYO,[.UAO,,'TTY]    ;Open the output channel.
+          .CALL  [SETZ ? SIXBIT/OPEN/
+		          [.UAO,,CHTTYO] ? [SIXBIT/TTY/] ((SETZ))]
            .LOSE %LSFIL                ;Gobble up error messages.
           MOVE  A,[BPTR,,HELLO]        ;Load A with a byte pointer to HELLO.
           JRST  DONE                   ;Jump to the end of the program.