gui: started working on keypads.

avr/modules/lcd2/gui/base/keypad_num.asm

@@ -0,0 +1,57 @@
+; ***************************************************************************
+; copyright   : (C) 2026 by Martin Preuss
+; email       : martin@libchipcard.de
+;
+; ***************************************************************************
+; * This file is part of the project "AqHome".                              *
+; * Please see toplevel file COPYING of that project for license details.   *
+; ***************************************************************************
+
+#ifndef AQH_AVR_GUI2_KEYPAD_NUM_ASM
+#define AQH_AVR_GUI2_KEYPAD_NUM_ASM
+
+
+
+; ***************************************************************************
+; defines
+
+
+
+; ***************************************************************************
+; code
+
+.cseg
+
+
+
+; ---------------------------------------------------------------------------
+; @routine NumKeyPad_new @global
+;
+; @return CFLAG set of okay, cleared otherwise
+; @return Y       address of newly created object
+; @param  X       parent widget
+; @param  r16     value for OBJECT_OFFS_OPTS
+; @param  r17     value for WIDGET_OFFS_PACK
+; @clobbers any
+
+NumKeyPad_new:
+  ldi r20, 5                     ; keys per row
+  ldi r21, 2                     ; rows
+  ldi r22, LOW(numKeyPadKeys*2)  ; key defs
+  ldi r23, HIGH(numKeyPadKeys*2)
+  bigjmp KeyPad_new
+; @end
+
+
+
+
+
+; ***************************************************************************
+; data in FLASH
+
+numKeyPadKeys:
+  .db '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 0, 0
+
+
+
+#endif