fatal: not a git repository (or any of the parent directories): .git
GyverMatrixOS_v1.13:478:34: error: no matching function for call to 'SoftwareSerial::SoftwareSerial(const uint8_t&, const uint8_t&)'

 SoftwareSerial mp3Serial(SRX, STX);
                                  ^

C:\Users\tuant\Desktop\GyverMatrixWiFi-master\firmware\GyverMatrixOS_v1.13\GyverMatrixOS_v1.13.ino:478:34: note: candidate is:

In file included from C:\Users\tuant\Desktop\GyverMatrixWiFi-master\firmware\GyverMatrixOS_v1.13\GyverMatrixOS_v1.13.ino:18:0:

C:\Users\tuant\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.6.0\libraries\SoftwareSerial\src/SoftwareSerial.h:49:5: note: SoftwareSerial::SoftwareSerial()

     SoftwareSerial();
     ^

C:\Users\tuant\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.6.0\libraries\SoftwareSerial\src/SoftwareSerial.h:49:5: note:   candidate expects 0 arguments, 2 provided

C:\Users\tuant\Desktop\GyverMatrixWiFi-master\firmware\GyverMatrixOS_v1.13\dfplayer.ino: In function 'void InitializeDfPlayer1()':

dfplayer:2:23: error: no matching function for call to 'SoftwareSerial::begin(int)'

   mp3Serial.begin(9600);  
                       ^

C:\Users\tuant\Desktop\GyverMatrixWiFi-master\firmware\GyverMatrixOS_v1.13\dfplayer.ino:2:23: note: candidate is:

In file included from C:\Users\tuant\Desktop\GyverMatrixWiFi-master\firmware\GyverMatrixOS_v1.13\GyverMatrixOS_v1.13.ino:18:0:

C:\Users\tuant\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.6.0\libraries\SoftwareSerial\src/SoftwareSerial.h:53:10: note: void SoftwareSerial::begin(uint32_t, int8_t, int8_t, SoftwareSerialConfig, bool, int, int)

     void begin(uint32_t baud, int8_t rxPin, int8_t txPin = -1,
          ^

C:\Users\tuant\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.6.0\libraries\SoftwareSerial\src/SoftwareSerial.h:53:10: note:   candidate expects 7 arguments, 1 provided

Multiple libraries were found for "DFRobotDFPlayerMini.h"
 Used: C:\Users\tuant\Documents\Arduino\libraries\DFRobotDFPlayerMini
Multiple libraries were found for "GyverButton.h"
 Used: C:\Users\tuant\Documents\Arduino\libraries\GyverButton
Multiple libraries were found for "GyverFilters.h"
 Used: C:\Users\tuant\Documents\Arduino\libraries\GyverFilters
Multiple libraries were found for "ESP8266WiFi.h"
 Used: C:\Users\tuant\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.6.0\libraries\ESP8266WiFi
Multiple libraries were found for "TimeLib.h"
 Used: C:\Users\tuant\Documents\Arduino\libraries\Time
Multiple libraries were found for "EEPROM.h"
 Used: C:\Users\tuant\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.6.0\libraries\EEPROM
Multiple libraries were found for "SoftwareSerial.h"
 Used: C:\Users\tuant\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.6.0\libraries\SoftwareSerial
Multiple libraries were found for "FastLED.h"
 Used: C:\Users\tuant\Documents\Arduino\libraries\FastLED
exit status 1
no matching function for call to 'SoftwareSerial::SoftwareSerial(const uint8_t&, const uint8_t&)'