概要
wemos d1で、alexaデバイスを作ってみる。
突然ですが、アレクサでwemosのLチカに、成功しましたので、報告します。
alexaアプリは、使いません。
環境
alexa echo dot 第三世代
wemos d1 r1
使用したライブラリー
fauxmoESP v3.5
ESPAsyncTCP
設定
v1.4 Higher Bandwidth
tcp port 80
サンプルコード
#include <Arduino.h>
#include <ESP8266WiFi.h>
#include "fauxmoESP.h"
#include "credentials.h"
fauxmoESP fauxmo;
#define SERIAL_BAUDRATE 115200
#define LED_YELLOW 4
#define LED_GREEN 5
#define LED_BLUE 0
#define LED_PINK 2
#define LED_WHITE 15
#define ID_YELLOW "yellow lamp"
#define ID_GREEN "green lamp"
#define ID_BLUE "blue lamp"
#define ID_PINK "pink lamp"
#define ID_WHITE "white lamp"
void wifiSetup() {
WiFi.mode(WIFI_STA);
Serial.printf("[WIFI] Connecting to %s ", WIFI_SSID);
WiFi.begin(WIFI_SSID, WIFI_PASS);
while (WiFi.status() != WL_CONNECTED)
{
Serial.print(".");
delay(100);
}
Serial.println();
Serial.printf("[WIFI] STATION Mode, SSID: %s, IP address: %s\n", WiFi.SSID().c_str(), WiFi.localIP().toString().c_str());
}
void setup() {
Serial.begin(SERIAL_BAUDRATE);
Serial.println();
Serial.println();
pinMode(LED_YELLOW, OUTPUT);
pinMode(LED_GREEN, OUTPUT);
pinMode(LED_BLUE, OUTPUT);
pinMode(LED_PINK, OUTPUT);
pinMode(LED_WHITE, OUTPUT);
digitalWrite(LED_YELLOW, LOW);
digitalWrite(LED_GREEN, LOW);
digitalWrite(LED_BLUE, LOW);
digitalWrite(LED_PINK, LOW);
digitalWrite(LED_WHITE, LOW);
wifiSetup();
fauxmo.createServer(true);
fauxmo.setPort(80);
fauxmo.enable(true);
fauxmo.addDevice(ID_YELLOW);
fauxmo.addDevice(ID_GREEN);
fauxmo.addDevice(ID_BLUE);
fauxmo.addDevice(ID_PINK);
fauxmo.addDevice(ID_WHITE);
fauxmo.onSetState([](unsigned char device_id, const char * device_name, bool state, unsigned char value) {
Serial.printf("[MAIN] Device #%d (%s) state: %s value: %d\n", device_id, device_name, state ? "ON" : "OFF", value);
if (strcmp(device_name, ID_YELLOW) == 0)
{
digitalWrite(LED_YELLOW, state ? HIGH : LOW);
}
else if (strcmp(device_name, ID_GREEN) == 0)
{
digitalWrite(LED_GREEN, state ? HIGH : LOW);
}
else if (strcmp(device_name, ID_BLUE) == 0)
{
digitalWrite(LED_BLUE, state ? HIGH : LOW);
}
else if (strcmp(device_name, ID_PINK) == 0)
{
digitalWrite(LED_PINK, state ? HIGH : LOW);
}
else if (strcmp(device_name, ID_WHITE) == 0)
{
digitalWrite(LED_WHITE, state ? HIGH : LOW);
}
});
}
void loop() {
fauxmo.handle();
static unsigned long last = millis();
if (millis() - last > 5000)
{
last = millis();
Serial.printf("[MAIN] Free heap: %d bytes\n", ESP.getFreeHeap());
}
}
実行結果
「アレクサ、デバイスを探して」
[WIFI] Connecting to ....................................
[WIFI] STATION Mode, SSID: ****, IP address: 192.168.0.104
[FAUXMO] Enabled
[FAUXMO] UDP server started
[FAUXMO] Device 'yellow lamp' added as #0
[FAUXMO] Device 'green lamp' added as #1
[FAUXMO] Device 'blue lamp' added as #2
[FAUXMO] Device 'pink lamp' added as #3
[FAUXMO] Device 'white lamp' added as #4
[MAIN] Free heap: 49336 bytes
[FAUXMO] Responding to M-SEARCH request
[FAUXMO] Responding to M-SEARCH request
[FAUXMO] Client #0 connected
[FAUXMO] Handling /description.xml request
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling devicetype request
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "yellow lamp", uniqueID = "60:01:94:70:31:F8:00:00-00"
[FAUXMO] Sending device info for "green lamp", uniqueID = "60:01:94:70:31:F8:00:00-01"
[FAUXMO] Sending device info for "blue lamp", uniqueID = "60:01:94:70:31:F8:00:00-02"
[FAUXMO] Sending device info for "pink lamp", uniqueID = "60:01:94:70:31:F8:00:00-03"
[FAUXMO] Sending device info for "white lamp", uniqueID = "60:01:94:70:31:F8:00:00-04"
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling devicetype request
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "yellow lamp", uniqueID = "60:01:94:70:31:F8:00:00-00"
[FAUXMO] Sending device info for "green lamp", uniqueID = "60:01:94:70:31:F8:00:00-01"
[FAUXMO] Sending device info for "blue lamp", uniqueID = "60:01:94:70:31:F8:00:00-02"
[FAUXMO] Sending device info for "pink lamp", uniqueID = "60:01:94:70:31:F8:00:00-03"
[FAUXMO] Sending device info for "white lamp", uniqueID = "60:01:94:70:31:F8:00:00-04"
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "yellow lamp", uniqueID = "60:01:94:70:31:F8:00:00-00"
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "green lamp", uniqueID = "60:01:94:70:31:F8:00:00-01"
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "blue lamp", uniqueID = "60:01:94:70:31:F8:00:00-02"
[FAUXMO] Client #0 disconnected
[MAIN] Free heap: 48480 bytes
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "pink lamp", uniqueID = "60:01:94:70:31:F8:00:00-03"
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "white lamp", uniqueID = "60:01:94:70:31:F8:00:00-04"
[FAUXMO] Client #0 disconnected
[FAUXMO] Responding to M-SEARCH request
[FAUXMO] Responding to M-SEARCH request
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "yellow lamp", uniqueID = "60:01:94:70:31:F8:00:00-00"
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "green lamp", uniqueID = "60:01:94:70:31:F8:00:00-01"
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "blue lamp", uniqueID = "60:01:94:70:31:F8:00:00-02"
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "pink lamp", uniqueID = "60:01:94:70:31:F8:00:00-03"
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "white lamp", uniqueID = "60:01:94:70:31:F8:00:00-04"
[FAUXMO] Client #0 disconnected
[FAUXMO] Responding to M-SEARCH request
[FAUXMO] Responding to M-SEARCH request
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
「新しいデバイスを5個、登録しました。」
「アレクサ、ピンクのランプを点けて」
「はい」
「アレクサ、ピンクのランプを消して」
「はい」
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[FAUXMO] Client #0 connected
[FAUXMO] Handling state request
[MAIN] Device #3 (pink lamp) state: ON value: 255
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "pink lamp", uniqueID = "60:01:94:70:31:F8:00:00-03"
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling state request
[MAIN] Device #3 (pink lamp) state: ON value: 254
[FAUXMO] Client #0 disconnected
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "pink lamp", uniqueID = "60:01:94:70:31:F8:00:00-03"
[FAUXMO] Client #0 disconnected
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "yellow lamp", uniqueID = "60:01:94:70:31:F8:00:00-00"
[FAUXMO] Client #0 disconnected
[MAIN] Free heap: 48832 bytes
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "white lamp", uniqueID = "60:01:94:70:31:F8:00:00-04"
[FAUXMO] Client #0 disconnected
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "pink lamp", uniqueID = "60:01:94:70:31:F8:00:00-03"
[FAUXMO] Client #0 disconnected
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[MAIN] Free heap: 48832 bytes
[FAUXMO] Client #0 connected
[FAUXMO] Handling list request
[FAUXMO] Sending device info for "blue lamp", uniqueID = "60:01:94:70:31:F8:00:00-02"
以上。