#include "lvgl.h" extern SemaphoreHandle_t lvgl_mux; static const char* TAG_BSP="bsp"; bool bsp_display_lock(int timeout_ms) { //ESP_LOGI(TAG_BSP, "Obtention mutex"); // Convert timeout in milliseconds to FreeRTOS ticks // If `timeout_ms` is set to -1, the program will block until the condition is met //const TickType_t timeout_ticks = (timeout_ms == -1) ? portMAX_DELAY : pdMS_TO_TICKS(timeout_ms); //return xSemaphoreTakeRecursive(lvgl_mux, timeout_ticks) == pdTRUE; //lv_lock(); return true; } void bsp_display_unlock() { //xSemaphoreGiveRecursive(lvgl_mux); //lv_unlock(); }