liz/flipperzero-firmware
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compile/run ok, issue with backlight

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This commit is contained in:
aanper
2020-10-15 18:56:47 +03:00
parent 78e016412e
commit f0f3615c55
10 changed files with 87 additions and 74 deletions
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34
applications/gui/canvas.c
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@@ -3,15 +3,6 @@
#include <assert.h>
#include <flipper.h>
#include <u8g2.h>
struct Canvas {
u8g2_t fb;
uint8_t offset_x;
uint8_t offset_y;
uint8_t width;
uint8_t height;
};
uint8_t canvas_width(CanvasApi* api);
uint8_t canvas_height(CanvasApi* api);
@@ -20,14 +11,20 @@ void canvas_color_set(CanvasApi* api, uint8_t color);
void canvas_font_set(CanvasApi* api, Font font);
void canvas_str_draw(CanvasApi* api, uint8_t x, uint8_t y, const char* str);
uint8_t u8g2_gpio_and_delay_stm32(u8x8_t* u8x8, uint8_t msg, uint8_t arg_int, void* arg_ptr);
uint8_t u8x8_hw_spi_stm32(u8x8_t* u8x8, uint8_t msg, uint8_t arg_int, void* arg_ptr);
CanvasApi* canvas_api_init() {
CanvasApi* api = furi_alloc(sizeof(CanvasApi));
u8g2_t _u8g2;
u8g2_Setup_st7565_erc12864_alt_f(
&api->canvas.fb, U8G2_R0, u8x8_hw_spi_stm32, u8g2_gpio_and_delay_stm32);
u8g2_InitDisplay(
&canvas->fb); // send init sequence to the display, display is in sleep mode after this
&api->canvas.fb,
U8G2_R0,
u8x8_hw_spi_stm32,
u8g2_gpio_and_delay_stm32);
// send init sequence to the display, display is in sleep mode after this
u8g2_InitDisplay(&api->canvas.fb);
u8g2_SetContrast(&api->canvas.fb, 36);
u8g2_SetPowerSave(&api->canvas.fb, 0); // wake up display
@@ -36,14 +33,13 @@ CanvasApi* canvas_api_init() {
api->width = canvas_width;
api->height = canvas_height;
api->clear = canvas_clear;
api->canvas_color_set = canvas_color_set;
api->canvas_font_set = canvas_font_set;
api->set_color = canvas_color_set;
api->set_font = canvas_font_set;
api->draw_str = canvas_str_draw;
api->fonts = {
.primary = u8g2_font_Born2bSportyV2_tr,
.secondary = u8g2_font_HelvetiPixel_tr,
};
api->fonts = furi_alloc(sizeof(Fonts));
api->fonts->primary = u8g2_font_Born2bSportyV2_tr;
api->fonts->secondary = u8g2_font_HelvetiPixel_tr;
return api;
}