Michel2/U8g2_Arduino
1
0
Fork 0
mirror of https://github.com/olikraus/U8g2_Arduino.git synced 2026-09-15 03:03:08 +00:00
Code Issues Releases Activity

2.22.16

Browse Source
This commit is contained in:
kraus
2018-04-28 23:34:36 +02:00
parent 8c6b6b7e8f
commit 9f28c4c6bd
21 changed files with 24048 additions and 104 deletions
Download Patch File Download Diff File Expand all files Collapse all files
examples/full_buffer/FPS/FPS.ino
+27 -1
View File
@@ -179,7 +179,7 @@
//U8G2_SSD1306_128X64_NONAME_F_3W_SW_SPI u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* cs=*/ 10, /* reset=*/ 8);
//U8G2_SSD1306_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);
//U8G2_SSD1306_128X64_ALT0_F_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE); // same as the NONAME variant, but may solve the "every 2nd line skipped" problem
//U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* reset=*/ 8);
U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ 13, /* data=*/ 11, /* reset=*/ 8);
//U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ SCL, /* data=*/ SDA, /* reset=*/ U8X8_PIN_NONE); // All Boards without Reset of the Display
//U8G2_SSD1306_128X64_NONAME_F_SW_I2C u8g2(U8G2_R0, /* clock=*/ 16, /* data=*/ 17, /* reset=*/ U8X8_PIN_NONE); // ESP32 Thing, pure SW emulated I2C
//U8G2_SSD1306_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE, /* clock=*/ 16, /* data=*/ 17); // ESP32 Thing, HW I2C with pin remapping
@@ -415,6 +415,11 @@ void draw_pixel(void) {
}
}
void draw_line(void) {
u8g2.setColorIndex(draw_color);
u8g2.drawLine(0,0, u8g2.getWidth()-1, u8g2.getHeight()-1);
}
// returns unadjusted FPS
uint16_t execute_with_fps(void (*draw_fn)(void)) {
uint16_t FPS10 = 0;
@@ -454,6 +459,24 @@ void show_result(const char *s, uint16_t fps) {
}
void setup(void) {
/* U8g2 Project: SSD1306 Test Board */
pinMode(10, OUTPUT);
pinMode(9, OUTPUT);
digitalWrite(10, 0);
digitalWrite(9, 0);
/* U8g2 Project: T6963 Test Board */
//pinMode(18, OUTPUT);
//digitalWrite(18, 1);
/* U8g2 Project: KS0108 Test Board */
//pinMode(16, OUTPUT);
//digitalWrite(16, 0);
/* U8g2 Project: LC7981 Test Board, connect RW to GND */
//pinMode(17, OUTPUT);
//digitalWrite(17, 0);
u8g2.begin();
// flip screen, if required
// u8g2.setRot180();
@@ -476,5 +499,8 @@ void loop(void) {
fps = execute_with_fps(draw_pixel);
show_result("draw pixel", fps);
delay(5000);
fps = execute_with_fps(draw_line);
show_result("draw line", fps);
delay(5000);
}