初始化提交
This commit is contained in:
@@ -0,0 +1,84 @@
|
||||
/*************************************************************
|
||||
Download latest Blynk library here:
|
||||
https://github.com/blynkkk/blynk-library/releases/latest
|
||||
|
||||
Blynk is a platform with iOS and Android apps to control
|
||||
Arduino, Raspberry Pi and the likes over the Internet.
|
||||
You can easily build graphic interfaces for all your
|
||||
projects by simply dragging and dropping widgets.
|
||||
|
||||
Downloads, docs, tutorials: http://www.blynk.cc
|
||||
Sketch generator: http://examples.blynk.cc
|
||||
Blynk community: http://community.blynk.cc
|
||||
Follow us: http://www.fb.com/blynkapp
|
||||
http://twitter.com/blynk_app
|
||||
|
||||
Blynk library is licensed under MIT license
|
||||
This example code is in public domain.
|
||||
|
||||
*************************************************************
|
||||
|
||||
This example shows you how you can use server as storage for
|
||||
your data like EEPROM
|
||||
|
||||
Project setup in the Blynk app (not necessary):
|
||||
Value display on V1 in PUSH mode.
|
||||
*************************************************************/
|
||||
|
||||
/* Comment this out to disable prints and save space */
|
||||
#define BLYNK_PRINT Serial
|
||||
|
||||
|
||||
#include <SPI.h>
|
||||
#include <Ethernet.h>
|
||||
#include <BlynkSimpleEthernet.h>
|
||||
|
||||
// You should get Auth Token in the Blynk App.
|
||||
// Go to the Project Settings (nut icon).
|
||||
char auth[] = "YourAuthToken";
|
||||
|
||||
BlynkTimer timer;
|
||||
int uptimeCounter;
|
||||
String someStaticData = "SomeStaticData";
|
||||
|
||||
// This function will run every time Blynk connection is established
|
||||
BLYNK_CONNECTED() {
|
||||
//get data stored in virtual pin V0 from server
|
||||
Blynk.syncVirtual(V0);
|
||||
}
|
||||
|
||||
// restoring counter from server
|
||||
BLYNK_WRITE(V0)
|
||||
{
|
||||
//restoring int value
|
||||
uptimeCounter = param[0].asInt();
|
||||
//restoring string value
|
||||
someStaticData = param[1].asString();
|
||||
}
|
||||
|
||||
void increment() {
|
||||
uptimeCounter++;
|
||||
|
||||
//storing int and string in V0 pin on server
|
||||
Blynk.virtualWrite(V0, uptimeCounter, someStaticData);
|
||||
|
||||
//updating value display with uptimeCounter
|
||||
Blynk.virtualWrite(V1, uptimeCounter);
|
||||
}
|
||||
|
||||
void setup()
|
||||
{
|
||||
// Debug console
|
||||
Serial.begin(9600);
|
||||
|
||||
Blynk.begin(auth);
|
||||
|
||||
timer.setInterval(1000L, increment);
|
||||
}
|
||||
|
||||
void loop()
|
||||
{
|
||||
Blynk.run();
|
||||
timer.run();
|
||||
}
|
||||
|
||||
@@ -0,0 +1,78 @@
|
||||
/*************************************************************
|
||||
Download latest Blynk library here:
|
||||
https://github.com/blynkkk/blynk-library/releases/latest
|
||||
|
||||
Blynk is a platform with iOS and Android apps to control
|
||||
Arduino, Raspberry Pi and the likes over the Internet.
|
||||
You can easily build graphic interfaces for all your
|
||||
projects by simply dragging and dropping widgets.
|
||||
|
||||
Downloads, docs, tutorials: http://www.blynk.cc
|
||||
Sketch generator: http://examples.blynk.cc
|
||||
Blynk community: http://community.blynk.cc
|
||||
Follow us: http://www.fb.com/blynkapp
|
||||
http://twitter.com/blynk_app
|
||||
|
||||
Blynk library is licensed under MIT license
|
||||
This example code is in public domain.
|
||||
|
||||
*************************************************************
|
||||
|
||||
This example shows you how you can use server as storage for
|
||||
your data like EEPROM
|
||||
|
||||
Project setup in the Blynk app (not necessary):
|
||||
Value display on V0 in PUSH mode.
|
||||
*************************************************************/
|
||||
|
||||
/* Comment this out to disable prints and save space */
|
||||
#define BLYNK_PRINT Serial
|
||||
|
||||
|
||||
#include <SPI.h>
|
||||
#include <Ethernet.h>
|
||||
#include <BlynkSimpleEthernet.h>
|
||||
|
||||
// You should get Auth Token in the Blynk App.
|
||||
// Go to the Project Settings (nut icon).
|
||||
char auth[] = "YourAuthToken";
|
||||
|
||||
BlynkTimer timer;
|
||||
int uptimeCounter;
|
||||
|
||||
// This function will run every time Blynk connection is established
|
||||
BLYNK_CONNECTED() {
|
||||
//get data stored in virtual pin V0 from server
|
||||
Blynk.syncVirtual(V0);
|
||||
}
|
||||
|
||||
// restoring counter from server
|
||||
BLYNK_WRITE(V0)
|
||||
{
|
||||
//restoring int value
|
||||
uptimeCounter = param.asInt();
|
||||
}
|
||||
|
||||
void increment() {
|
||||
uptimeCounter++;
|
||||
|
||||
//storing int in V0 pin on server
|
||||
Blynk.virtualWrite(V0, uptimeCounter);
|
||||
}
|
||||
|
||||
void setup()
|
||||
{
|
||||
// Debug console
|
||||
Serial.begin(9600);
|
||||
|
||||
Blynk.begin(auth);
|
||||
|
||||
timer.setInterval(1000L, increment);
|
||||
}
|
||||
|
||||
void loop()
|
||||
{
|
||||
Blynk.run();
|
||||
timer.run();
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user