Gast
#5005680
Hallo!
Ich habe no nicht wirklich mit dem Arduino gearbeitet und jetzt wollte
ich das Projekt uploaden. Da kommt mir dieser Fehler (siehe unten)
ich hoffe es kann mir jemand helfen.
vielen Dank im Voraus.
LG,
PS
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Arduino: 1.8.2 (Mac OS X), Board: "Arduino/Genuino Uno"
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp: In member function 'boolean
Adafruit_Fingerprint::verifyPassword()':
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp:58:36: warning: narrowing conversion
of '(((Adafruit_Fingerprint*)this)->Adafruit_Fingerprint::thePassword >>
24)' from 'uint32_t {aka long unsigned int}' to 'uint8_t {aka unsigned
char}' inside { } [-Wnarrowing]
(thePassword >> 24), (thePassword >> 16),
^
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp:58:57: warning: narrowing conversion
of '(((Adafruit_Fingerprint*)this)->Adafruit_Fingerprint::thePassword >>
16)' from 'uint32_t {aka long unsigned int}' to 'uint8_t {aka unsigned
char}' inside { } [-Wnarrowing]
(thePassword >> 24), (thePassword >> 16),
^
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp:59:36: warning: narrowing conversion
of '(((Adafruit_Fingerprint*)this)->Adafruit_Fingerprint::thePassword >>
8)' from 'uint32_t {aka long unsigned int}' to 'uint8_t {aka unsigned
char}' inside { } [-Wnarrowing]
(thePassword >> 8), thePassword};
^
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp:59:54: warning: narrowing conversion
of '((Adafruit_Fingerprint*)this)->Adafruit_Fingerprint::thePassword'
from 'uint32_t {aka long unsigned int}' to 'uint8_t {aka unsigned char}'
inside { } [-Wnarrowing]
(thePassword >> 8), thePassword};
^
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp: In member function 'uint8_t
Adafruit_Fingerprint::storeModel(uint16_t)':
/Users/sarah/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Lib
rary-master/Adafruit_Fingerprint.cpp:109:51: warning: narrowing
conversion of '(id >> 8)' from 'uint16_t {aka unsigned int}' to 'uint8_t
{aka unsigned char}' inside { } [-Wnarrowing]
uint8_t packet[] = {FINGERPRINT_STORE, 0x01, id >> 8, id & 0xFF};
^
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp:109:60: warning: narrowing conversion
of '(id & 255u)' from 'uint16_t {aka unsigned int}' to 'uint8_t {aka
unsigned char}' inside { } [-Wnarrowing]
uint8_t packet[] = {FINGERPRINT_STORE, 0x01, id >> 8, id & 0xFF};
^
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp: In member function 'uint8_t
Adafruit_Fingerprint::loadModel(uint16_t)':
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp:120:52: warning: narrowing conversion
of '(id >> 8)' from 'uint16_t {aka unsigned int}' to 'uint8_t {aka
unsigned char}' inside { } [-Wnarrowing]
uint8_t packet[] = {FINGERPRINT_LOAD, 0x01, id >> 8, id & 0xFF};
^
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp:120:61: warning: narrowing conversion
of '(id & 255u)' from 'uint16_t {aka unsigned int}' to 'uint8_t {aka
unsigned char}' inside { } [-Wnarrowing]
uint8_t packet[] = {FINGERPRINT_LOAD, 0x01, id >> 8, id & 0xFF};
^
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp: In member function 'uint8_t
Adafruit_Fingerprint::deleteModel(uint16_t)':
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp:141:48: warning: narrowing conversion
of '(id >> 8)' from 'uint16_t {aka unsigned int}' to 'uint8_t {aka
unsigned char}' inside { } [-Wnarrowing]
uint8_t packet[] = {FINGERPRINT_DELETE, id >> 8, id & 0xFF, 0x00,
0x01};
^
/Users/ps/Documents/Arduino/libraries/Adafruit-Fingerprint-Sensor-Librar
y-master/Adafruit_Fingerprint.cpp:141:57: warning: narrowing conversion
of '(id & 255u)' from 'uint16_t {aka unsigned int}' to 'uint8_t {aka
unsigned char}' inside { } [-Wnarrowing]
uint8_t packet[] = {FINGERPRINT_DELETE, id >> 8, id & 0xFF, 0x00,
0x01};
^
Sketch uses 5984 bytes (18%) of program storage space. Maximum is 32256
bytes.
Global variables use 884 bytes (43%) of dynamic memory, leaving 1164
bytes for local variables. Maximum is 2048 bytes.
avrdude: ser_open(): can't open device "COM1": No such file or directory
Problem uploading to board. See
http://www.arduino.cc/en/Guide/Troubleshooting#upload for suggestions.
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