OK, if you make the "G" addition to glcd_ks0108.jal, the following code,
adapted from the not-working-for-me 16f877a_glcd_ks0108.jal, works.
Further:
- removing the "g" from glcd_write_char (in glcd_ks0108) results in big
white blocks, not chars (some bug further up in the pbp routine?)
- Not having the extra 2 font includes (include glcd_5x7_font include
glcd_font ) and the glcd_font_use() will result in no text of any kind
(with or without the "g fix")
- the very first comment isn't right. No game of life here!
-- Title: Test program shows Conway's 'game of life' on a ks0108 graphic LCD
-- Author: Joep Suijs, Copyright (c) 2008-2011, all rights reserved.
-- Adapted-by:
-- Compiler: >=2.4m
-- Revision: $Revision: 2760 $
--
-- This file is part of jallib (http://jallib.googlecode.com)
-- Released under the ZLIB license (
http://www.opensource.org/licenses/zlib-license.html)
--
-- Description:
-- http://en.wikipedia.org/wiki/Conway's_Game_of_Life
--
--
-- This file has been generated from:
-- * board: board_16f877a_startersguide.jal
-- * test : test_glcd_ks0108.jal
--
-- (and then ported to the 16f723a, the serial (and some other) stuff
commented out,
-- and set up to use the int osc, by Piers Goodhew, August 2011)
--
;@jallib section chipdef
-- chip setup
include 16f723a
-- configuration memory settings (fuses)
pragma target clock 4_000_000 -- xtal frequency
pragma target OSC INTOSC_NOCLKOUT -- internal to start with I
think
pragma target PLLEN F16MHz -- int osc PLL enabled (higher frequencies)
pragma target WDT disabled -- no watchdog
pragma target DEBUG disabled -- no debugging
pragma target MCLR external -- reset externally
-- GRAPHIC_LCD IO definition
var volatile byte GLCD_DATAPRT is portc
var volatile byte GLCD_DATAPRT_DIR is portc_direction
var volatile bit GLCD_RW is pin_a4
var volatile bit GLCD_CS1 is pin_a2
var volatile bit GLCD_E is pin_a5
var volatile bit GLCD_DI is pin_a3
var volatile bit GLCD_RST is pin_b0
var volatile bit GLCD_CS2 is pin_a1
var volatile bit GLCD_RW_DIRECTION is pin_a4_direction
var volatile bit GLCD_CS1_DIRECTION is pin_a2_direction
var volatile bit GLCD_E_DIRECTION is pin_a5_direction
var volatile bit GLCD_DI_DIRECTION is pin_a3_direction
var volatile bit GLCD_RST_DIRECTION is pin_b0_direction
var volatile bit GLCD_CS2_DIRECTION is pin_a1_direction
include print
include random
OSCCON_IRCF = 0b01 -- Clock to 4MHz (TODO: lose if we're on xtal)
include delay
include glcd_5x7_font
include glcd_font
include glcd_ks0108
include glcd_common
glcd_init()
glcd_font_use(FONT_5X7)
const byte str1[] = "Test graph display. " -- define a string
;print_string(serial_hw_data, str1) -- output string
;glcd_box ( 0,0, 127,63)
include print
glcd_char_y_pos = 20;
glcd_char_x_pos = 20
;glcd_line(0, 0, 32, 63)
;glcd_line(0, 0, 64, 63)
;glcd_line(0, 0, 127,63)
print_string(glcd, str1)
glcd_box( 0,0, 127,63)
delay_100ms(10)
forever loop
delay_100ms(5)
-- fill with chars
var byte x, y, char;
char = 32
for 8 using y loop
glcd_char_goto(0, (y+1) * _glcd_font_current_height )
for 25 using x loop
glcd = char
char = char + 1
if (char > 122) then char = 32 end if
end loop
end loop
;serial_hw_data = "+"
end loop
--
You received this message because you are subscribed to the Google Groups
"jallib" group.
To view this discussion on the web visit
https://groups.google.com/d/msg/jallib/-/49QjHNp1sukJ.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/jallib?hl=en.
