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executable file 109 lines (95 sloc) 4.33 KB
#include "MQTT-TLS.h"
void callback(char* topic, byte* payload, unsigned int length);
#define AMAZON_IOT_ROOT_CA_PEM \
"-----BEGIN CERTIFICATE----- \r\n" \
"MIIE0zCCA7ugAwIBAgIQGNrRniZ96LtKIVjNzGs7SjANBgkqhkiG9w0BAQUFADCB\r\n" \
"yjELMAkGA1UEBhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQL\r\n" \
"ExZWZXJpU2lnbiBUcnVzdCBOZXR3b3JrMTowOAYDVQQLEzEoYykgMjAwNiBWZXJp\r\n" \
"U2lnbiwgSW5jLiAtIEZvciBhdXRob3JpemVkIHVzZSBvbmx5MUUwQwYDVQQDEzxW\r\n" \
"ZXJpU2lnbiBDbGFzcyAzIFB1YmxpYyBQcmltYXJ5IENlcnRpZmljYXRpb24gQXV0\r\n" \
"aG9yaXR5IC0gRzUwHhcNMDYxMTA4MDAwMDAwWhcNMzYwNzE2MjM1OTU5WjCByjEL\r\n" \
"MAkGA1UEBhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQLExZW\r\n" \
"ZXJpU2lnbiBUcnVzdCBOZXR3b3JrMTowOAYDVQQLEzEoYykgMjAwNiBWZXJpU2ln\r\n" \
"biwgSW5jLiAtIEZvciBhdXRob3JpemVkIHVzZSBvbmx5MUUwQwYDVQQDEzxWZXJp\r\n" \
"U2lnbiBDbGFzcyAzIFB1YmxpYyBQcmltYXJ5IENlcnRpZmljYXRpb24gQXV0aG9y\r\n" \
"aXR5IC0gRzUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCvJAgIKXo1\r\n" \
"nmAMqudLO07cfLw8RRy7K+D+KQL5VwijZIUVJ/XxrcgxiV0i6CqqpkKzj/i5Vbex\r\n" \
"t0uz/o9+B1fs70PbZmIVYc9gDaTY3vjgw2IIPVQT60nKWVSFJuUrjxuf6/WhkcIz\r\n" \
"SdhDY2pSS9KP6HBRTdGJaXvHcPaz3BJ023tdS1bTlr8Vd6Gw9KIl8q8ckmcY5fQG\r\n" \
"BO+QueQA5N06tRn/Arr0PO7gi+s3i+z016zy9vA9r911kTMZHRxAy3QkGSGT2RT+\r\n" \
"rCpSx4/VBEnkjWNHiDxpg8v+R70rfk/Fla4OndTRQ8Bnc+MUCH7lP59zuDMKz10/\r\n" \
"NIeWiu5T6CUVAgMBAAGjgbIwga8wDwYDVR0TAQH/BAUwAwEB/zAOBgNVHQ8BAf8E\r\n" \
"BAMCAQYwbQYIKwYBBQUHAQwEYTBfoV2gWzBZMFcwVRYJaW1hZ2UvZ2lmMCEwHzAH\r\n" \
"BgUrDgMCGgQUj+XTGoasjY5rw8+AatRIGCx7GS4wJRYjaHR0cDovL2xvZ28udmVy\r\n" \
"aXNpZ24uY29tL3ZzbG9nby5naWYwHQYDVR0OBBYEFH/TZafC3ey78DAJ80M5+gKv\r\n" \
"MzEzMA0GCSqGSIb3DQEBBQUAA4IBAQCTJEowX2LP2BqYLz3q3JktvXf2pXkiOOzE\r\n" \
"p6B4Eq1iDkVwZMXnl2YtmAl+X6/WzChl8gGqCBpH3vn5fJJaCGkgDdk+bW48DW7Y\r\n" \
"5gaRQBi5+MHt39tBquCWIMnNZBU4gcmU7qKEKQsTb47bDN0lAtukixlE0kF6BWlK\r\n" \
"WE9gyn6CagsCqiUXObXbf+eEZSqVir2G3l6BFoMtEMze/aiCKm0oHw0LxOXnGiYZ\r\n" \
"4fQRbxC1lfznQgUy286dUV4otp6F01vvpX1FQHKOtw5rDgb7MzVIcbidJ4vEZV8N\r\n" \
"hnacRHr2lVz2XTIIM6RUthg/aFzyQkqFOFSDX9HoLPKsEdao7WNq\r\n" \
"-----END CERTIFICATE----- "
const char amazonIoTRootCaPem[] = AMAZON_IOT_ROOT_CA_PEM;
#define CELINT_KEY_CRT_PEM \
"-----BEGIN CERTIFICATE----- \r\n" \
"[YOUR CLIENT KEY CRT PEM] \r\n" \
"-----END CERTIFICATE----- "
const char clientKeyCrtPem[] = CELINT_KEY_CRT_PEM;
#define CELINT_KEY_PEM \
"-----BEGIN RSA PRIVATE KEY-----\r\n" \
"[YOUR PRIVATE KEY PEM] \r\n" \
"-----END RSA PRIVATE KEY----- "
const char clientKeyPem[] = CELINT_KEY_PEM;
/**
* if want to use IP address,
* byte server[] = { XXX,XXX,XXX,XXX };
* MQTT client(server, 1883, callback);
* want to use domain name,
* MQTT client("www.sample.com", 1883, callback);
**/
MQTT client("[TLS mqtt server]", 8883, callback);
// recieve message
void callback(char* topic, byte* payload, unsigned int length) {
char p[length + 1];
memcpy(p, payload, length);
p[length] = NULL;
String message(p);
if (message.equals("RED"))
RGB.color(255, 0, 0);
else if (message.equals("GREEN"))
RGB.color(0, 255, 0);
else if (message.equals("BLUE"))
RGB.color(0, 0, 255);
else
RGB.color(255, 255, 255);
delay(1000);
}
#define ONE_DAY_MILLIS (24 * 60 * 60 * 1000)
unsigned long lastSync = millis();
int counter = 0;
void setup() {
if (millis() - lastSync > ONE_DAY_MILLIS) {
Particle.syncTime();
lastSync = millis();
}
RGB.control(true);
// enable tls. set Root CA pem, private key file.
client.enableTls(amazonIoTRootCaPem, sizeof(amazonIoTRootCaPem),
clientKeyCrtPem, sizeof(clientKeyCrtPem),
clientKeyPem, sizeof(clientKeyPem));
Serial.println("tls enable");
// connect to the server
client.connect("sparkclient");
// publish/subscribe
if (client.isConnected()) {
Serial.println("client connected");
client.publish("outTopic/message", "hello world");
client.subscribe("inTopic/message");
}
}
void loop() {
if (client.isConnected()) {
client.loop();
}
delay(200);
}
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