NB-IoT案例编译存在问题
各位大佬好，本人正在尝试使用NB-IoT将Arduino DUE接入blinker，但是使用官网的NB-IoT的案例程序，并按照指导更改后，无法成功编译，具体的程序及报错如下：#define BLINKER_NBIOT_SIM7020#include <Blinker.h>
char auth[] = "7b08754dfb70";
// 新建组件对象
BlinkerButton Button1("btn-abc");
BlinkerNumber Number1("num-abc");
int counter = 0;
// 按下按键即会执行该函数
void button1_callback(const String & state) {
BLINKER_LOG("get button state: ", state);
digitalWrite(LED_BUILTIN, !digitalRead(LED_BUILTIN));
}
// 如果未绑定的组件被触发，则会执行其中内容
void dataRead(const String & data)
{
BLINKER_LOG("Blinker readString: ", data);
counter++;
Number1.print(counter);
}
void setup() {
// 初始化串口
Serial.begin(115200);
BLINKER_DEBUG.stream(Serial);
// 初始化有LED的IO
pinMode(LED_BUILTIN, OUTPUT);
digitalWrite(LED_BUILTIN, HIGH);
// 初始化blinker
Blinker.begin(auth, 52, 53, 9600);
Blinker.attachData(dataRead);
Button1.attach(button1_callback);
}
void loop() {
Blinker.run();
}
报错信息是：In file included from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Adapters/BlinkerSerialSIM7020.h:14:0,
from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/BlinkerSerialSIMNBIoT.h:8,
from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker.h:163,
from C:\Users\JZ\Documents\Arduino\sketch_feb24a\sketch_feb24a.ino:3:
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Adapters/../Functions/BlinkerSIM7020.h:198:53: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
bool getSNTP(float _tz = 8.0, char _url[] = "120.25.108.11")
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Adapters/../Functions/BlinkerSIM7020.h: In member function 'bool BlinkerSIM7020::getSNTP(float, char*)':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Adapters/../Functions/BlinkerSIM7020.h:228:55: error: 'mk_gmtime' was not declared in this scope
_ntpTime = mk_gmtime(&timeinfo) + (uint32_t)(_timezone * 3600);
^
In file included from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/BlinkerSerialSIMNBIoT.h:8:0,
from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker.h:163,
from C:\Users\JZ\Documents\Arduino\sketch_feb24a\sketch_feb24a.ino:3:
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Adapters/BlinkerSerialSIM7020.h: In member function 'virtual char* BlinkerSerialSIM7020::lastRead()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Adapters/BlinkerSerialSIM7020.h:53:76: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
char * lastRead() { if (isFresh_NBIoT) return msgBuf_NBIoT; return ""; }
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Adapters/BlinkerSerialSIM7020.h: In member function 'virtual char* BlinkerSerialSIM7020::token()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Adapters/BlinkerSerialSIM7020.h:68:50: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
char * token() { if (!isMQTTinit) return ""; else return MQTT_KEY_NBIoT; }
^
In file included from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:95:0,
from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/BlinkerSerialSIMNBIoT.h:9,
from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker.h:163,
from C:\Users\JZ\Documents\Arduino\sketch_feb24a\sketch_feb24a.ino:3:
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApiBase.h: In member function 'char* BlinkerBridge_key::getName()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApiBase.h:196:29: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
else return "false";
^
In file included from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:96:0,
from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/BlinkerSerialSIMNBIoT.h:9,
from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker.h:163,
from C:\Users\JZ\Documents\Arduino\sketch_feb24a\sketch_feb24a.ino:3:
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerProtocol.h: In member function 'char* BlinkerProtocol::deviceName()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerProtocol.h:104:86: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
char * deviceName() { if (isInit) return conn->deviceName(); else return ""; }
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerProtocol.h: In member function 'char* BlinkerProtocol::authKey()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerProtocol.h:105:83: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
char * authKey() { if (isInit) return conn->authKey(); else return "";}
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerProtocol.h: In member function 'char* BlinkerProtocol::token()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerProtocol.h:106:79: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
char * token() { if (isInit) return conn->token(); else return "";}
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerProtocol.h: In member function 'char* BlinkerProtocol::dataParse()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerProtocol.h:257:86: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
char* dataParse() { if (canParse) return conn->lastRead(); else return ""; }
^
In file included from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/BlinkerSerialSIMNBIoT.h:9:0,
from C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker.h:163,
from C:\Users\JZ\Documents\Arduino\sketch_feb24a\sketch_feb24a.ino:3:
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: At global scope:
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:850:97: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BlinkerWidgets_string _BUILTIN_SWITCH = BlinkerWidgets_string(BLINKER_CMD_BUILTIN_SWITCH);
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'bool BlinkerApi::ntpInit()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:1816:67: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (!BLINKER_SIM7020.getSNTP(getTimezone())) return false;
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'void BlinkerApi::run()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:3896:76: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (BLINKER_SIM7xxx.checkStream("NORMAL POWER DOWN"))
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:3923:76: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (BLINKER_SIM7xxx.checkStream("NORMAL POWER DOWN"))
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:4518:84: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (BLINKER_SIM7xxx.checkStream("NORMAL POWER DOWN"))
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'int8_t BlinkerApi::second()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:5138:63: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (!BLINKER_SIM7020.getSNTP(getTimezone())) return -1;
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'int8_t BlinkerApi::minute()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:5210:63: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (!BLINKER_SIM7020.getSNTP(getTimezone())) return -1;
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'int8_t BlinkerApi::hour()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:5281:63: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (!BLINKER_SIM7020.getSNTP(getTimezone())) return -1;
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'int8_t BlinkerApi::mday()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:5353:63: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (!BLINKER_SIM7020.getSNTP(getTimezone())) return -1;
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'int8_t BlinkerApi::wday()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:5424:63: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (!BLINKER_SIM7020.getSNTP(getTimezone())) return -1;
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'int8_t BlinkerApi::month()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:5496:63: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (!BLINKER_SIM7020.getSNTP(getTimezone())) return -1;
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'int16_t BlinkerApi::year()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:5568:63: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (!BLINKER_SIM7020.getSNTP(getTimezone())) return -1;
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'int16_t BlinkerApi::yday()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:5640:63: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (!BLINKER_SIM7020.getSNTP(getTimezone())) return -1;
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'time_t BlinkerApi::time()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:5716:63: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (!BLINKER_SIM7020.getSNTP(getTimezone())) return -1;
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'int32_t BlinkerApi::dtime()':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:5801:63: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
if (!BLINKER_SIM7020.getSNTP(getTimezone())) return -1;
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'char* BlinkerApi::widgetName_str(uint8_t)':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:8082:17: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
else return "";
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'char* BlinkerApi::widgetName_joy(uint8_t)':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:8089:21: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
else return "";
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'char* BlinkerApi::widgetName_rgb(uint8_t)':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:8096:17: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
else return "";
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'char* BlinkerApi::widgetName_int(uint8_t)':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:8102:17: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
else return "";
^
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'char* BlinkerApi::widgetName_tab(uint8_t)':
C:\Users\JZ\Documents\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:8108:17: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
else return "";
^
C:\Users\JZ\Documents\Arduino\sketch_feb24a\sketch_feb24a.ino: At global scope:
C:\Users\JZ\Documents\Arduino\sketch_feb24a\sketch_feb24a.ino:8:32: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BlinkerButton Button1("btn-abc");
^
C:\Users\JZ\Documents\Arduino\sketch_feb24a\sketch_feb24a.ino:9:32: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
BlinkerNumber Number1("num-abc");
^
exit status 1
为开发板 Arduino Due (Programming Port) 编译时出错。
头文件要坐等更新了。。。有一定编程能力的话，按着出错提示自己手动改改 没有适配due，建议先使用mega2560，或者自行在lib中添加due相关配置
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