huanglecheg 发表于 2020-5-7 17:26
你好，请问Button1.print("on");这个具体是什么意思，开发文档里面写的是发送按键当前的状态(多用于开关模 ...
向app反馈该button组件状态为on
goodstudy 发表于 2019-4-21 14:38
希望解答一下，多谢了。
LOW不是关灯，是低电平，低电平开灯。
数据传过去了但是组件没反应怎么回事...
In file included from D:\Arduino\libraries\blinker-library-master\src/BlinkerSerialBLE.h:25:0,
from D:\Arduino\libraries\blinker-library-master\src/Blinker.h:21,
from C:\Users\Administrator\Desktop\sketch_may29a\sketch_may29a.ino:4:
D:\Arduino\libraries\blinker-library-master\src/Adapters/BlinkerSerial.h: In member function 'virtual char* BlinkerSerial::lastRead()':
D:\Arduino\libraries\blinker-library-master\src/Adapters/BlinkerSerial.h:36:75: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
char * lastRead() { if (isFresh) return streamData; else return ""; }
^~
In file included from D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:83:0,
from D:\Arduino\libraries\blinker-library-master\src/BlinkerSerialBLE.h:26,
from D:\Arduino\libraries\blinker-library-master\src/Blinker.h:21,
from C:\Users\Administrator\Desktop\sketch_may29a\sketch_may29a.ino:4:
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerProtocol.h: In member function 'char* BlinkerProtocol::dataParse()':
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerProtocol.h:234:86: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
char* dataParse() { if (canParse) return conn->lastRead(); else return ""; }
^~
In file included from D:\Arduino\libraries\blinker-library-master\src/BlinkerSerialBLE.h:26:0,
from D:\Arduino\libraries\blinker-library-master\src/Blinker.h:21,
from C:\Users\Administrator\Desktop\sketch_may29a\sketch_may29a.ino:4:
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: At global scope:
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:777:97: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
BlinkerWidgets_string _BUILTIN_SWITCH = BlinkerWidgets_string(BLINKER_CMD_BUILTIN_SWITCH);
^
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'char* BlinkerApi::widgetName_str(uint8_t)':
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:7012:17: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
else return "";
^~
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'char* BlinkerApi::widgetName_joy(uint8_t)':
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:7019:21: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
else return "";
^~
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'char* BlinkerApi::widgetName_rgb(uint8_t)':
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:7026:17: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
else return "";
^~
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'char* BlinkerApi::widgetName_int(uint8_t)':
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:7032:17: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
else return "";
^~
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h: In member function 'char* BlinkerApi::widgetName_tab(uint8_t)':
D:\Arduino\libraries\blinker-library-master\src/Blinker/BlinkerApi.h:7038:17: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
else return "";
^~
C:\Users\Administrator\Desktop\sketch_may29a\sketch_may29a.ino: At global scope:
C:\Users\Administrator\Desktop\sketch_may29a\sketch_may29a.ino:6:26: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
BlinkerNumber HUMI("humi");
^
C:\Users\Administrator\Desktop\sketch_may29a\sketch_may29a.ino:7:26: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
BlinkerNumber TEMP("temp");
^
谢谢分享，学习了
这两个的差异是？
#define BLINKER_WIFI
#define BLINKER_MIOT_SENSOR
#include <Blinker.h>
char auth[] = "93******83"; // Blinker APP中添加设备时生成的Secret Key
char ssid[] = "ty****op"; // WIFI名称
char pswd[] = "********"; // WIFI密码
BlinkerNumber HUMI("humi");
BlinkerNumber TEMP("temp");
// Download Adafruit DHT-sensor-library library here:
// https://github.com/adafruit/DHT-sensor-library
#include <DHT.h>
#define DHTPIN 2
#define DHTTYPE DHT11 // DHT 11
//#define DHTTYPE DHT22 // DHT 22(AM2302), AM2321
//#define DHTTYPE DHT21 // DHT 21 (AM2301)
DHT dht(DHTPIN, DHTTYPE);
uint32_t read_time = 0;
float humi_read, temp_read;
void miotQuery(int32_t queryCode)
{
BLINKER_LOG("MIOT Query codes: ", queryCode);
switch (queryCode)
{
case BLINKER_CMD_QUERY_ALL_NUMBER :
BLINKER_LOG("MIOT Query All");
BlinkerMIOT.temp(20);
BlinkerMIOT.humi(20);
BlinkerMIOT.pm25(20);
BlinkerMIOT.co2(20);
BlinkerMIOT.print();
break;
default :
BlinkerMIOT.temp(20);
BlinkerMIOT.humi(20);
BlinkerMIOT.pm25(20);
BlinkerMIOT.co2(20);
BlinkerMIOT.print();
break;
}
}
void dataRead(const String & data)
{
BLINKER_LOG("Blinker readString: ", data);
Blinker.vibrate();
uint32_t BlinkerTime = millis();
Blinker.print("millis", BlinkerTime);
}
void heartbeat()
{
HUMI.print(humi_read);
TEMP.print(temp_read);
}
void setup()
{
Serial.begin(115200);
BLINKER_DEBUG.stream(Serial);
pinMode(LED_BUILTIN, OUTPUT);
digitalWrite(LED_BUILTIN, LOW);
Blinker.begin(auth, ssid, pswd);
Blinker.attachData(dataRead);
BlinkerMIOT.attachQuery(miotQuery);
Blinker.attachHeartbeat(heartbeat);
dht.begin();
}
void loop()
{
Blinker.run();
if (read_time == 0 || (millis() - read_time) >= 2000)
{
read_time = millis();
float h = dht.readHumidity();
float t = dht.readTemperature();
if (isnan(h) || isnan(t)) {
BLINKER_LOG("Failed to read from DHT sensor!");
return;
}
float hic = dht.computeHeatIndex(t, h, false);
humi_read = h;
temp_read = t;
BLINKER_LOG("Humidity: ", h, " %");
BLINKER_LOG("Temperature: ", t, " *C");
BLINKER_LOG("Heat index: ", hic, " *C");
}
}
molun 发表于 2020-7-12 21:31
这两个的差异是？
这个小爱同学查询不到是什么情况？
else if (state == BLINKER_CMD_ON) {
BLINKER_LOG("Toggle on!");
Button1.icon("fal fa-light-switch-on");
Button1.color("#0000FF");
Button1.text("ON");
Button1.print("on");
// 心跳包函数
void heartbeat() {
Button1.icon("fas fa-lightbulb");
Button1.color("#fddb00");
Button1.text("关灯","打开啦");
Button1.print("on");
}
这两地方效果有啥不一样？
molun 发表于 2020-7-12 21:33
这两地方效果有啥不一样？
第一个是响应开关动作，第二个是响应心跳查询
奈何col 发表于 2020-7-12 22:36
第一个是响应开关动作，第二个是响应心跳查询
感谢解答
楼主，没加心跳包可以，加了之后没反应