Difference between revisions of "Unit IPSTFT19"
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| − | '' | + | <div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial; padding-top: 20px; padding-bottom: 15px;"> |
| + | <div style="font-size: 14px; padding-left: 12px;">'''IPSTFT19 specific constants''' <code> IPSTFT19_* </code></div> | ||
| + | <div class="mw-collapsible-content" style="text-align: left; padding-left: 5px;"> | ||
| + | {| class="wikitable" style="font-size: 14px; background: white;" | ||
| + | |- | ||
| + | | <code>IPSTFT19_FRAMEBUFFER_DESCRIPTION = 'Adafruit 1.9" IPS TFT';</code> | ||
| + | | Description of IPSTFT19 device | ||
| + | |- | ||
| + | |colspan="2"| | ||
| + | |- | ||
| + | | <code>IPSTFT19_SIGNATURE = $AF000019;</code> | ||
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| + | | <code>IPSTFT19_SCREEN_WIDTH = 170;</code> | ||
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| + | |- | ||
| + | | <code>IPSTFT19_SCREEN_HEIGHT = 320;</code> | ||
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| + | |- | ||
| + | | <code>IPSTFT19_COLSTART = 35;</code> | ||
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| + | |- | ||
| + | | <code>IPSTFT19_DEFAULT_ROTATION = FRAMEBUFFER_ROTATION_90;</code> | ||
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| + | |- | ||
| + | |} | ||
| + | </div></div> | ||
| + | <br /> | ||
| + | <div class="toccolours mw-collapsible mw-collapsed" style="border: 1; font-family: arial; padding-top: 20px; padding-bottom: 15px;"> | ||
| + | <div style="font-size: 14px; padding-left: 12px;">'''IPSTFT19 GPIO''' <code> IPSTFT19_LCD_* </code></div> | ||
| + | <div class="mw-collapsible-content" style="text-align: left; padding-left: 5px;"> | ||
| + | {| class="wikitable" style="font-size: 14px; background: white;" | ||
| + | |- | ||
| + | | <code>IPSTFT19_LCD_DC = GPIO_PIN_25;</code> | ||
| + | | style="width: 50%;"| | ||
| + | |- | ||
| + | | <code>IPSTFT19_LCD_RST = GPIO_PIN_27;</code> | ||
| + | | | ||
| + | |- | ||
| + | | <code>IPSTFT19_LCD_BL = GPIO_PIN_18;</code> | ||
| + | | | ||
| + | |- | ||
| + | |} | ||
| + | </div></div> | ||
| + | <br /> | ||
=== Type definitions === | === Type definitions === | ||
Revision as of 05:12, 14 November 2023
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Description
Adafruit 1.9" 320x170 Color IPS TFT Display LCD Driver unit
Adafruit 1.9" 320x170 Color IPS TFT display has 320x170 16-bit full-color pixels and is an IPS display, so the color looks great up to 80 degrees off-axis in any direction.
The TFT driver (Sitronix ST7789) is very similar to the popular ST7735.
Details:
ST7789
Width: 170 Height: 320
SPI Mode: 0 SPI Frequency: 42000000 SPI Chip Select: SPI_CS_0
DC GPIO: GPIO_PIN_25 (Pull: GPIO_PULL_NONE) RST GPIO: GPIO_PIN_27 (Pull: GPIO_PULL_NONE)
Backlight GPIO: GPIO_PIN_18 (GPIO / PWM)
Constants
IPSTFT19 specific constants
IPSTFT19_* IPSTFT19_FRAMEBUFFER_DESCRIPTION = 'Adafruit 1.9" IPS TFT';
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Description of IPSTFT19 device |
IPSTFT19_SIGNATURE = $AF000019;
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IPSTFT19_SCREEN_WIDTH = 170;
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IPSTFT19_SCREEN_HEIGHT = 320;
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IPSTFT19_COLSTART = 35;
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IPSTFT19_DEFAULT_ROTATION = FRAMEBUFFER_ROTATION_90;
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IPSTFT19 GPIO
IPSTFT19_LCD_* IPSTFT19_LCD_DC = GPIO_PIN_25;
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IPSTFT19_LCD_RST = GPIO_PIN_27;
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IPSTFT19_LCD_BL = GPIO_PIN_18;
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Type definitions
To be documented
Public variables
To be documented
Function declarations
To be documented
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