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u8g2-copy
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graphics test

This commit is contained in:
olikraus 2016-06-26 12:15:17 +02:00
parent 652129d903
commit 3d7412c921
1 changed files with 25 additions and 5 deletions
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30
sys/arduino/u8g2_page_buffer/GraphicsTest/GraphicsTest.ino
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@ -89,7 +89,7 @@ U8G2_SSD1306_128X64_NONAME_1_4W_HW_SPI u8g2(U8G2_R0, /* cs=*/ 12, /* dc=*/ 4, /*
void u8g2_prepare(void) {
u8g2.setFont(u8g2_font_6x10_tr);
u8g2.setFont(u8g2_font_6x10_tf);
u8g2.setFontRefHeightExtendedText();
u8g2.setDrawColor(1);
u8g2.setFontPosTop();
@ -176,7 +176,24 @@ void u8g2_ascii_2() {
void u8g2_extra_page(uint8_t a)
{
u8g2.drawStr( 0, 12, "TBD");
u8g2.drawStr( 0, 0, "Unicode");
u8g2.setFont(u8g2_font_unifont_t_symbols);
u8g2.setFontPosTop();
u8g2.drawUTF8(0, 24, "☀ ☁");
switch(a) {
case 0:
case 1:
case 2:
case 3:
u8g2.drawUTF8(a*3, 36, "☂");
break;
case 4:
case 5:
case 6:
case 7:
u8g2.drawUTF8(a*3, 36, "☔");
break;
}
}
@ -185,7 +202,8 @@ uint8_t draw_state = 0;
void draw(void) {
u8g2_prepare();
switch(draw_state >> 3) {
case 0: u8g2_box_frame(draw_state&7); break;
case 0: u8g2_extra_page(draw_state&7); break;
//case 0: u8g2_box_frame(draw_state&7); break;
case 1: u8g2_disc_circle(draw_state&7); break;
case 2: u8g2_r_frame(draw_state&7); break;
case 3: u8g2_string(draw_state&7); break;
@ -213,6 +231,8 @@ void loop(void) {
draw_state++;
if ( draw_state >= 9*8 )
draw_state = 0;
}
// deley between each page
delay(150);
}