mount/flipperzero-firmware
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Prevent device from sleep mode while setuping display (#366)

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あく 2021-03-04 20:12:41 +03:00 committed by GitHub
parent 10978c51fd
commit 025b77ecc1
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1 changed files with 5 additions and 0 deletions
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applications/gui/canvas.c
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@ -2,6 +2,7 @@
#include "icon_i.h"
#include <furi.h>
#include <api-hal.h>
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);
@ -9,6 +10,8 @@ uint8_t u8x8_hw_spi_stm32(u8x8_t* u8x8, uint8_t msg, uint8_t arg_int, void* arg_
Canvas* canvas_init() {
Canvas* canvas = furi_alloc(sizeof(Canvas));
api_hal_power_insomnia_enter();
u8g2_Setup_st7565_erc12864_alt_f(
&canvas->fb, U8G2_R0, u8x8_hw_spi_stm32, u8g2_gpio_and_delay_stm32);
@ -19,6 +22,8 @@ Canvas* canvas_init() {
u8g2_SetPowerSave(&canvas->fb, 0);
u8g2_SendBuffer(&canvas->fb);
api_hal_power_insomnia_exit();
return canvas;
}