code updates, issue #2711

Author: olikraus

ChangeLog

@@ -353,7 +353,7 @@ https://github.com/olikraus/u8g2 ChangeLog
   * SSD1320 128x72 (issue 2565)
   * Gulim Korean Font (issue 2653)
   * drawHB function (issue 2656)
-  * ST7305 200x200 (issue 2661)
+  * ST7305 200x200 and 168x384 (issue 2661)
   * Added Celsius and Fahrenheit 8451/$2103, 8457$2109 to "e" fonts (issue 2701)
   * Update t0 font, added symbols and font size 30/40 (issue 2447)
 

csrc/u8x8.h

@@ -966,6 +966,7 @@ uint8_t u8x8_d_t6963_128x64_alt(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void
 uint8_t u8x8_d_t6963_160x80(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr);
 uint8_t u8x8_d_t6963_256x64(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr);
 uint8_t u8x8_d_t6963_128x128(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr);
+uint8_t u8x8_d_t6963_128x160(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr);
 uint8_t u8x8_d_ssd1316_128x32(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr);
 uint8_t u8x8_d_ssd1316_96x32(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr);
 uint8_t u8x8_d_ssd1317_96x96(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr);

csrc/u8x8_d_t6963.c

@@ -642,4 +642,86 @@ uint8_t u8x8_d_t6963_128x128(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *a
 }
 
 
+/*=============================================*/
+
+static const u8x8_display_info_t u8x8_t6963_128x160_display_info =
+{
+  /* chip_enable_level = */ 1,
+  /* chip_disable_level = */ 0,
+  
+  /* post_chip_enable_wait_ns = */ 10,	/* T6963 Datasheet p30 */
+  /* pre_chip_disable_wait_ns = */ 100,	/* T6963 Datasheet p30 */
+  /* reset_pulse_width_ms = */ 1, 
+  /* post_reset_wait_ms = */ 6, 
+  /* sda_setup_time_ns = */ 20,		
+  /* sck_pulse_width_ns = */  140,	
+  /* sck_clock_hz = */ 1000000UL,	/* since Arduino 1.6.0, the SPI bus speed in Hz. Should be  1000000000/sck_pulse_width_ns */
+  /* spi_mode = */ 0,		
+  /* i2c_bus_clock_100kHz = */ 4,
+  /* data_setup_time_ns = */ 80,
+  /* write_pulse_width_ns = */ 80,
+  /* tile_width = */ 16,
+  /* tile_height = */ 20,
+  /* default_x_offset = */ 0,
+  /* flipmode_x_offset = */ 0,
+  /* pixel_width = */ 128,
+  /* pixel_height = */ 160
+};
+
+/* 128x160 */
+static const uint8_t u8x8_d_t6963_128x160_init_seq[] = {
+  U8X8_DLY(100),
+  U8X8_START_TRANSFER(),             	/* enable chip, delay is part of the transfer start */
+  U8X8_DLY(100),
+  
+  U8X8_AAC(0x00,0x00,0x021),	/* low, high, set cursor pos */
+  U8X8_AAC(0x00,0x00,0x022),	/* low, high, set offset */
+  U8X8_AAC(0x00,0x00,0x040),	/* low, high, set text home */
+  U8X8_AAC(128/8,0x00,0x041),	/* low, high, set text columns */
+  U8X8_AAC(0x00,0x00,0x042),	/* low, high, graphics home */  
+  U8X8_AAC(128/8,0x00,0x043),	/* low, high, graphics columns */
+  U8X8_DLY(2),					/* delay 2ms */
+  // mode set
+  // 0x080: Internal CG, OR Mode
+  // 0x081: Internal CG, EXOR Mode
+  // 0x083: Internal CG, AND Mode
+  // 0x088: External CG, OR Mode
+  // 0x089: External CG, EXOR Mode
+  // 0x08B: External CG, AND Mode
+  U8X8_C(0x080),            			/* mode register: OR Mode, Internal Character Mode */
+  // display mode
+  // 0x090: Display off
+  // 0x094: Graphic off, text on, cursor off, blink off
+  // 0x096: Graphic off, text on, cursor on, blink off
+  // 0x097: Graphic off, text on, cursor on, blink on
+  // 0x098: Graphic on, text off, cursor off, blink off
+  // 0x09a: Graphic on, text off, cursor on, blink off
+  // ...
+  // 0x09c: Graphic on, text on, cursor off, blink off
+  // 0x09f: Graphic on, text on, cursor on, blink on
+  U8X8_C(0x090),                             /* All Off */
+  U8X8_AAC(0x00,0x00,0x024),	/* low, high, set adr pointer */
+  
+  U8X8_DLY(100),
+  U8X8_END_TRANSFER(),             	/* disable chip */
+  U8X8_DLY(100),
+};
+
+uint8_t u8x8_d_t6963_128x160(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr)
+{
+  switch(msg)
+  {
+    case U8X8_MSG_DISPLAY_SETUP_MEMORY:
+      u8x8_d_helper_display_setup_memory(u8x8, &u8x8_t6963_128x160_display_info);
+      break;
+    case U8X8_MSG_DISPLAY_INIT:
+      u8x8_d_helper_display_init(u8x8);
+      u8x8_cad_SendSequence(u8x8, u8x8_d_t6963_128x160_init_seq);
+      break;
+    default:
+      return u8x8_d_t6963_common(u8x8, msg, arg_int, arg_ptr);
+  }
+  return 1;
+}
+  
 

tools/codebuild/codebuild.c

@@ -2231,6 +2231,14 @@ struct controller controller_list[] =
       { NULL }
     }
   },
+  {
+    "t6963", 	16, 	20, 	"u8g2_ll_hvline_horizontal_right_lsb", "u8x8_cad_100", "", COM_8080,
+    "Not tested", /* is_generate_u8g2_class= */ 1,
+    {
+      { "128x160" },
+      { NULL }
+    }
+  },
   {
     "ssd1320", 	20, 	4, 	"u8g2_ll_hvline_vertical_top_lsb", "u8x8_cad_001", "", COM_4WSPI|COM_3WSPI|COM_6800|COM_8080,
     "", /* is_generate_u8g2_class= */ 1,