Arduino: 1.6.9 (Windows 7), Board: "Arduino/Genuino Uno"
C:\Users\mario.mario-PC\AppData\Local\Temp\arduino_modified_sketch_18930\sketch_nov30c.ino: In function 'int voiceMenu(int, int, int, bool, int)':
sketch_nov30c:337: error: default argument given for parameter 4 of 'int voiceMenu(int, int, int, bool, int)' [-fpermissive]
bool preview = false, int previewFromFolder = 0) {
^
sketch_nov30c:25: error: after previous specification in 'int voiceMenu(int, int, int, bool, int)' [-fpermissive]
int voiceMenu(int numberOfOptions, int startMessage, int messageOffset,
^
sketch_nov30c:337: error: default argument given for parameter 5 of 'int voiceMenu(int, int, int, bool, int)' [-fpermissive]
bool preview = false, int previewFromFolder = 0) {
^
sketch_nov30c:25: error: after previous specification in 'int voiceMenu(int, int, int, bool, int)' [-fpermissive]
int voiceMenu(int numberOfOptions, int startMessage, int messageOffset,
^
C:\Users\mario.mario-PC\AppData\Local\Temp\arduino_modified_sketch_18930\sketch_nov30c.ino: In function 'bool readCard(nfcTagObject*)':
sketch_nov30c:486: error: return-statement with no value, in function returning 'bool' [-fpermissive]
return;
^
In file included from C:\Users\mario.mario-PC\AppData\Local\Temp\arduino_modified_sketch_18930\sketch_nov30c.ino:1:0:
C:\Users\mario.mario-PC\Documents\Arduino\libraries\DFPlayer_Mini_Mp3_by_Makuna\src/DFMiniMp3.h: In instantiation of 'void DFMiniMp3<T_SERIAL_METHOD, T_NOTIFICATION_METHOD>::sendPacket(uint8_t, uint16_t, uint16_t) [with T_SERIAL_METHOD = SoftwareSerial; T_NOTIFICATION_METHOD = Mp3Notify; uint8_t = unsigned char; uint16_t = unsigned int]':
C:\Users\mario.mario-PC\Documents\Arduino\libraries\DFPlayer_Mini_Mp3_by_Makuna\src/DFMiniMp3.h:112:29: required from 'void DFMiniMp3<T_SERIAL_METHOD, T_NOTIFICATION_METHOD>::playFolderTrack(uint8_t, uint8_t) [with T_SERIAL_METHOD = SoftwareSerial; T_NOTIFICATION_METHOD = Mp3Notify; uint8_t = unsigned char]'
C:\Users\mario.mario-PC\AppData\Local\Temp\arduino_modified_sketch_18930\sketch_nov30c.ino:80:54: required from here
C:\Users\mario.mario-PC\Documents\Arduino\libraries\DFPlayer_Mini_Mp3_by_Makuna\src/DFMiniMp3.h:306:114: warning: narrowing conversion of '(arg >> 8)' from 'uint16_t {aka unsigned int}' to 'uint8_t {aka unsigned char}' inside { } [-Wnarrowing]
uint8_t out[DfMp3_Packet_SIZE] = { 0x7E, 0xFF, 06, command, 00, (arg >> 8), (arg & 0x00ff), 00, 00, 0xEF };
^
C:\Users\mario.mario-PC\Documents\Arduino\libraries\DFPlayer_Mini_Mp3_by_Makuna\src/DFMiniMp3.h:306:114: warning: narrowing conversion of '(arg & 255u)' from 'uint16_t {aka unsigned int}' to 'uint8_t {aka unsigned char}' inside { } [-Wnarrowing]
exit status 1
default argument given for parameter 4 of 'int voiceMenu(int, int, int, bool, int)' [-fpermissive]
Dieser Bericht wäre detaillierter, wenn die Option
"Ausführliche Ausgabe während der Kompilierung"
in Datei -> Voreinstellungen aktiviert wäre.
was hab ich bei dieser fehlermeldung falsch gemacht