mirror of
https://github.com/usetrmnl/bb_epaper.git
synced 2026-04-29 13:43:26 -07:00
Laurence Bank
92 lines
2.6 KiB
Arduino
92 lines
2.6 KiB
Arduino
//
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// Library function test
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// Test functions and boundary conditions
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//
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#include <bb_epaper.h>
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BBEPAPER epd(EP295_128x296);
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#include "Roboto_Thin_48.h"
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// Our C6 epaper PCB
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#define CS_PIN 2
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#define DC_PIN 3
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#define RESET_PIN 5
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#define BUSY_PIN 4
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#define CLK_PIN 1
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#define MOSI_PIN 0
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#define POWER_PIN -1
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#define BUTTON1 18
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#define BUTTON2 19
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#define SDA_PIN 7
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#define SCL_PIN 6
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// Custom font clipping test
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void test1()
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{
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Serial.print("Custom font upper edge clipping test: ");
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epd.fillScreen(BBEP_WHITE);
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epd.setTextColor(BBEP_BLACK, BBEP_WHITE);
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epd.setCursor(0, 10); // text needs to be clipped above the top of the display area
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epd.setFont(Roboto_Thin_48);
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epd.print("Test");
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epd.writePlane();
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epd.refresh(REFRESH_FULL, true);
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Serial.println(" PASS"); // if it didn't crash, it passed
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Serial.print("Custom font right edge clipping test: ");
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epd.setCursor(epd.width()-30, 10); // text needs to be clipped above the top of the display area
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epd.print("Test");
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epd.writePlane();
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epd.refresh(REFRESH_FULL, true);
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Serial.println(" PASS"); // if it didn't crash, it passed
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Serial.print("Custom font lower right corner clipping test: ");
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epd.setCursor(epd.width()-30, epd.height()+10);
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epd.print("Test");
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epd.writePlane();
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epd.refresh(REFRESH_FULL, true);
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Serial.println(" PASS"); // if it didn't crash, it passed
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}
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// Built-in font clipping test
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void test2()
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{
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Serial.print("Buit-in font upper edge clipping test: ");
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epd.fillScreen(BBEP_WHITE);
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epd.setTextColor(BBEP_BLACK, BBEP_WHITE);
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epd.setCursor(0, -10); // text needs to be clipped above the top of the display area
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epd.setFont(FONT_12x16);
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epd.print("Test");
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epd.writePlane();
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epd.refresh(REFRESH_FULL, true);
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Serial.println(" PASS"); // if it didn't crash, it passed
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Serial.print("Buit-in font right edge clipping test: ");
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epd.setCursor(epd.width()-30, 0); // text needs to be clipped above the top of the display area
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epd.print("Test");
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epd.writePlane();
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epd.refresh(REFRESH_FULL, true);
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Serial.println(" PASS"); // if it didn't crash, it passed
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Serial.print("Buit-in font lower right corner clipping test: ");
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epd.setCursor(epd.width()-30, epd.height()-8);
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epd.print("Test");
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epd.writePlane();
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epd.refresh(REFRESH_FULL, true);
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Serial.println(" PASS"); // if it didn't crash, it passed
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}
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void test3()
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{
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}
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void setup()
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{
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Serial.begin(115200);
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delay(3000); // wait for CDC-Serial
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Serial.println("bb_epaper function tests");
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epd.initIO(DC_PIN, RESET_PIN, BUSY_PIN, CS_PIN, MOSI_PIN, CLK_PIN);
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epd.allocBuffer();
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test1();
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test2();
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test3();
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} /* setup() */
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void loop()
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{
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} /* loop() */
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