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Reorganization, style fix, Terminus fonts

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This commit is contained in:
UncleRus 2016-12-10 02:30:50 +05:00
parent 39b6cd8ce0
commit 861fe94bd3
22 changed files with 62103 additions and 75 deletions
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102
examples/ssd1306_fps/main.c
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@ -14,9 +14,8 @@
#define CIRCLE_COUNT_ICON_X 94
#define CIRCLE_COUNT_ICON_Y 42
/* Remove this line if your display connected by SPI */
#define I2C_CONNECTION
//#define I2C_CONNECTION
#ifdef I2C_CONNECTION
#include <i2c/i2c.h>
@ -54,73 +53,94 @@ static const ssd1306_t dev = {
/* Local frame buffer */
static uint8_t buffer[DISPLAY_WIDTH * DISPLAY_HEIGHT / 8];
TimerHandle_t timerHandle = 0 ; // Timer handler
uint8_t frame_done = 0 ; // number of frame send.
uint8_t fps = 0 ; // image per second.
TimerHandle_t timerHandle = 0; // Timer handler
uint8_t frame_done = 0; // number of frame send.
uint8_t fps = 0; // image per second.
#define SECOND (1000 / portTICK_PERIOD_MS)
static void ssd1306_task(void *pvParameters)
{
printf("%s: Started user interface task\n", __FUNCTION__);
vTaskDelay(1000/portTICK_PERIOD_MS);
vTaskDelay(SECOND);
ssd1306_set_whole_display_lighting(&dev, false);
char text[20] ;
uint8_t x0 = LOAD_ICON_X ;
uint8_t y0 = LOAD_ICON_Y ;
uint8_t x1 = LOAD_ICON_X + LOAD_ICON_SIZE ;
uint8_t y1 = LOAD_ICON_Y + LOAD_ICON_SIZE ;
uint16_t count = 0 ;
ssd1306_select_font(1);
char text[20];
uint8_t x0 = LOAD_ICON_X;
uint8_t y0 = LOAD_ICON_Y;
uint8_t x1 = LOAD_ICON_X + LOAD_ICON_SIZE;
uint8_t y1 = LOAD_ICON_Y + LOAD_ICON_SIZE;
uint16_t count = 0;
uint8_t font = 0;
//ssd1306_select_font(FONT_FACE_TERMINUS_BOLD_8X14_KOI8_R);
while (1) {
ssd1306_draw_string(&dev, buffer, 10, 10,"Hello, esp-open-rtos !", OLED_COLOR_WHITE, OLED_COLOR_BLACK) ;
if (!(count % 200))
while (true)
{
if (font++ >= FONT_FACE_MAX) font = 0;
if (!ssd1306_select_font(font)) break;
}
ssd1306_draw_string(&dev, buffer, 10, 10,"Hello, esp-open-rtos !", OLED_COLOR_WHITE, OLED_COLOR_BLACK);
sprintf(text,"FPS: %u",fps);
ssd1306_draw_string(&dev, buffer, 10, 40, text, OLED_COLOR_WHITE, OLED_COLOR_BLACK) ;
ssd1306_draw_string(&dev, buffer, 10, 40, text, OLED_COLOR_WHITE, OLED_COLOR_BLACK);
//generate loading icon
ssd1306_draw_line(&dev, buffer, x0, y0, x1, y1, OLED_COLOR_BLACK);
if (x0 < (LOAD_ICON_X + LOAD_ICON_SIZE)) { x0++ ; x1-- ; }
else if(y0< (LOAD_ICON_Y + LOAD_ICON_SIZE)) { y0++ ; y1-- ; }
else { x0 = LOAD_ICON_X ; y0 = LOAD_ICON_Y ; x1 = LOAD_ICON_X + LOAD_ICON_SIZE ; y1 = LOAD_ICON_Y + LOAD_ICON_SIZE ; }
if (x0 < (LOAD_ICON_X + LOAD_ICON_SIZE)) {
x0++;
x1--;
}
else if (y0 < (LOAD_ICON_Y + LOAD_ICON_SIZE)) {
y0++;
y1--;
}
else {
x0 = LOAD_ICON_X;
y0 = LOAD_ICON_Y;
x1 = LOAD_ICON_X + LOAD_ICON_SIZE;
y1 = LOAD_ICON_Y + LOAD_ICON_SIZE;
}
ssd1306_draw_line(&dev, buffer, x0, y0, x1, y1, OLED_COLOR_WHITE);
ssd1306_draw_rectangle(&dev, buffer, LOAD_ICON_X, LOAD_ICON_Y, LOAD_ICON_SIZE+1, LOAD_ICON_SIZE+1, OLED_COLOR_WHITE);
ssd1306_draw_rectangle(&dev, buffer, LOAD_ICON_X, LOAD_ICON_Y,
LOAD_ICON_SIZE + 1, LOAD_ICON_SIZE + 1, OLED_COLOR_WHITE);
//generate circle counting
for (uint8_t i = 0 ; i < 10 ; i++ ) {
if ((count>>i) & 0x01) ssd1306_draw_circle(&dev,buffer,CIRCLE_COUNT_ICON_X, CIRCLE_COUNT_ICON_Y, i, OLED_COLOR_BLACK);
for (uint8_t i = 0; i < 10; i++) {
if ((count >> i) & 0x01)
ssd1306_draw_circle(&dev, buffer, CIRCLE_COUNT_ICON_X, CIRCLE_COUNT_ICON_Y, i, OLED_COLOR_BLACK);
}
if(count != 0x03FF) count++;
else count = 0 ;
count = count == 0x03FF ? 0 : count + 1;
for (uint8_t i = 0 ; i < 10 ; i++ ) {
if ((count>>i) & 0x01) ssd1306_draw_circle(&dev,buffer, CIRCLE_COUNT_ICON_X, CIRCLE_COUNT_ICON_Y, i, OLED_COLOR_WHITE);
for (uint8_t i = 0; i < 10; i++) {
if ((count>>i) & 0x01)
ssd1306_draw_circle(&dev,buffer, CIRCLE_COUNT_ICON_X, CIRCLE_COUNT_ICON_Y, i, OLED_COLOR_WHITE);
}
if (ssd1306_load_frame_buffer(&dev, buffer))
goto error_loop;
frame_done++ ;
frame_done++;
}
error_loop:
printf("%s: error while loading framebuffer into SSD1306\n", __func__);
for(;;){
vTaskDelay(2000 / portTICK_PERIOD_MS);
for (;;) {
vTaskDelay(2 * SECOND);
printf("%s: error loop\n", __FUNCTION__);
}
}
void SoftTimer( TimerHandle_t xTimer ){
fps = frame_done ; // Save number of frame already send to screen
frame_done = 0 ;
void SoftTimer(TimerHandle_t xTimer)
{
fps = frame_done; // Save number of frame already send to screen
frame_done = 0;
}
void user_init(void)
{
//uncomment to test with CPU overclocked
@ -135,16 +155,16 @@ void user_init(void)
i2c_init(SCL_PIN, SDA_PIN);
#endif
while (ssd1306_init(&dev) != 0)
{
while (ssd1306_init(&dev) != 0) {
printf("%s: failed to init SSD1306 lcd\n", __func__);
vTaskDelay(1000/portTICK_PERIOD_MS);
vTaskDelay(SECOND);
}
ssd1306_set_whole_display_lighting(&dev, true);
vTaskDelay(1000/portTICK_PERIOD_MS);
// Create user interface task
vTaskDelay(SECOND);
// Create user interface task
xTaskCreate(ssd1306_task, "ssd1306_task", 256, NULL, 2, NULL);
timerHandle = xTimerCreate("Timer", 1000/portTICK_PERIOD_MS, pdTRUE, NULL, SoftTimer);
xTimerStart(timerHandle,0);
timerHandle = xTimerCreate("Timer", SECOND, pdTRUE, NULL, SoftTimer);
xTimerStart(timerHandle, 0);
}