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94 lines
2.3 KiB
Arduino
94 lines
2.3 KiB
Arduino
/*************************************************************
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Download latest Blynk library here:
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https://github.com/blynkkk/blynk-library/releases/latest
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Blynk is a platform with iOS and Android apps to control
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Arduino, Raspberry Pi and the likes over the Internet.
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You can easily build graphic interfaces for all your
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projects by simply dragging and dropping widgets.
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Downloads, docs, tutorials: http://www.blynk.cc
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Sketch generator: http://examples.blynk.cc
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Blynk community: http://community.blynk.cc
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Follow us: http://www.fb.com/blynkapp
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http://twitter.com/blynk_app
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Blynk library is licensed under MIT license
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This example code is in public domain.
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*************************************************************
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Use Table widget to display simple value tables or events
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App project setup:
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Table widget on V1
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Button widget (push) on V10
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Button widget (push) on V11
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*************************************************************/
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/* Comment this out to disable prints and save space */
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#define BLYNK_PRINT Serial
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/* Fill-in your Template ID (only if using Blynk.Cloud) */
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//#define BLYNK_TEMPLATE_ID "YourTemplateID"
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#include <SPI.h>
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#include <Ethernet.h>
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#include <BlynkSimpleEthernet.h>
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// You should get Auth Token in the Blynk App.
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// Go to the Project Settings (nut icon).
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char auth[] = "YourAuthToken";
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WidgetTable table;
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BLYNK_ATTACH_WIDGET(table, V1);
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int rowIndex = 0;
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// Button on V10 adds new items
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BLYNK_WRITE(V10) {
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if (param.asInt()) {
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table.addRow(rowIndex, "Test row", millis() / 1000);
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table.pickRow(rowIndex);
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rowIndex++;
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}
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}
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// Button on V11 clears the table
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BLYNK_WRITE(V11) {
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if (param.asInt()) {
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table.clear();
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rowIndex = 0;
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}
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}
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void setup()
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{
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// Debug console
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Serial.begin(9600);
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Blynk.begin(auth);
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// Setup table event callbacks
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table.onOrderChange([](int indexFrom, int indexTo) {
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Serial.print("Reordering: ");
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Serial.print(indexFrom);
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Serial.print(" => ");
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Serial.print(indexTo);
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Serial.println();
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});
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table.onSelectChange([](int index, bool selected) {
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Serial.print("Item ");
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Serial.print(index);
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Serial.print(selected ? " marked" : " unmarked");
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});
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}
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void loop()
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{
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Blynk.run();
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}
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