blinker双色温吸顶灯示例-Arduino中文社区

17585229862 发表于 2022-8-21 12:58

你好：我是一个新手程序刷进去有几行报错，您能帮我看下吗

17585229862 发表于 2022-8-21 12:59

____:1:1: error: expected unqualified-id before '[' token
1 |
   | ^
/Users/wangtao/Documents/Arduino/libraries/blinker-library-0.3.7/src/Blinker/BlinkerApi.h: In member function 'void BlinkerApi::buttonInit(int)':
____:8:28: error: 'D7' was not declared in this scope
8 | #define BLINKER_BUTTON_PIN D7
   |                         ^~
/Users/wangtao/Documents/Arduino/libraries/blinker-library-0.3.7/src/Blinker/BlinkerApi.h:2778:24: note: in expansion of macro 'BLINKER_BUTTON_PIN'
2778 |             _pin = BLINKER_BUTTON_PIN;
   |                      ^~~~~~~~~~~~~~~~~~
/Users/wangtao/Documents/Arduino/____/____.ino: In function 'void setup()':
____:8:28: error: 'D7' was not declared in this scope
8 | #define BLINKER_BUTTON_PIN D7
   |                         ^~
/Users/wangtao/Documents/Arduino/____/____.ino:159:19: note: in expansion of macro 'BLINKER_BUTTON_PIN'
159 | attachInterrupt(BLINKER_BUTTON_PIN, buttonTick, CHANGE);
   |                ^~~~~~~~~~~~~~~~~~
/Users/wangtao/Documents/Arduino/____/____.ino: At global scope:
____:167:1: error: expected unqualified-id before '[' token
167 |
   | ^
"WiFiUdp.h" 对应多个库
已使用： /Users/wangtao/Library/Arduino15/packages/esp8266/hardware/esp8266/3.0.2/libraries/ESP8266WiFi
未使用：/Applications/Arduino.app/Contents/Java/libraries/WiFi
exit status 1
expected unqualified-id before '[' token

奈何col 发表于 2022-8-21 23:18

17585229862 发表于 2022-8-21 12:59
____:1:1: error: expected unqualified-id before '[' token
1 |
| ...

error: 'D7' was not declared in this scope
没有定义这个引脚，请直接使用GPIO编号
这里有说明：
https://www.arduino.cn/thread-108137-1-1.html

17585229862 发表于 2022-8-28 23:02

楼主，我直接写入您的程序的话，在点灯app中一直卡在设备注册，配置失败，我想问一下是key不可用了吗

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