MarlinFirmware/Marlin/src/lcd/extui/lib/mks_ui/irq_overrid.cpp

/**
 * Marlin 3D Printer Firmware
 * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
 *
 * Based on Sprinter and grbl.
 * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 *
 */
#include "../../../../inc/MarlinConfigPre.h"

#if HAS_TFT_LVGL_UI

#include "tft_lvgl_configuration.h"

#if ENABLED(MKS_WIFI_MODULE)

#include "draw_ui.h"
#include "wifiSerial.h"

#include <libmaple/libmaple.h>
#include <libmaple/gpio.h>
#include <libmaple/timer.h>
#include <libmaple/usart.h>
#include <libmaple/ring_buffer.h>

#include "../../../../inc/MarlinConfig.h"

#ifdef __cplusplus
  extern "C" { /* C-declarations for C++ */
#endif

#define WIFI_IO1_SET()    WRITE(WIFI_IO1_PIN, HIGH);
#define WIFI_IO1_RESET()  WRITE(WIFI_IO1_PIN, LOW);

void __irq_usart1(void) {
  WIFISERIAL.wifi_usart_irq(USART1_BASE);
  if (wifi_link_state == WIFI_TRANS_FILE) {
    if (WIFISERIAL.available() == (400)) WIFI_IO1_SET();
    if (WIFISERIAL.wifi_rb_is_full()) {
      if (esp_state == TRANSFER_IDLE) esp_state = TRANSFERING;
      if (storeRcvData(UART_RX_BUFFER_SIZE)) {
        if (wifiTransError.flag != 0x1) WIFI_IO1_RESET();
      }
      else {
        WIFI_IO1_SET();
        esp_state = TRANSFER_STORE;
      }
    }
  }
}

#ifdef __cplusplus
  } /* C-declarations for C++ */
#endif

#endif // MKS_WIFI_MODULE
#endif // HAS_TFT_LVGL_UI