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ArduinoJson : Migrating from version 5 to 6 #69

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ArduinoJson : Migrating from version 5 to 6 #69

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ArduinoJson : Migrating from version 5 to 6
sim-san Apr 18, 2019
5f4b7fb
undo TEMP SETTINGS
sim-san Apr 18, 2019
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84 changes: 42 additions & 42 deletions bruh_mqtt_multisensor_github/bruh_mqtt_multisensor_github.ino
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Original file line number Diff line number Diff line change
Expand Up @@ -263,40 +263,42 @@ void callback(char* topic, byte* payload, unsigned int length) {


/********************************** START PROCESS JSON*****************************************/
bool processJson(char* message) {
StaticJsonBuffer<BUFFER_SIZE> jsonBuffer;
bool processJson(char* message) {
StaticJsonDocument<1024> jsonBuffer;
DeserializationError error = deserializeJson(jsonBuffer, message);

JsonObject& root = jsonBuffer.parseObject(message);

if (!root.success()) {
Serial.println("parseObject() failed");
if (error) {
Serial.println("deserializeJson() failed");
return false;
}

if (root.containsKey("state")) {
if (strcmp(root["state"], on_cmd) == 0) {
JsonVariant jstate = jsonBuffer["state"];
if (!jstate.isNull()) {
if (strcmp(jstate.as<char*>(), on_cmd) == 0) {
stateOn = true;
}
else if (strcmp(root["state"], off_cmd) == 0) {
else if (strcmp(jstate.as<char*>(), off_cmd) == 0) {
stateOn = false;
}
}

// If "flash" is included, treat RGB and brightness differently
if (root.containsKey("flash")) {
flashLength = (int)root["flash"] * 1000;
JsonVariant jflash = jsonBuffer["flash"];
if (!jflash.isNull()) {
flashLength = jflash.as<int>() * 1000;

if (root.containsKey("brightness")) {
flashBrightness = root["brightness"];
JsonVariant jbrightness = jsonBuffer["brightness"];
if (!jbrightness.isNull()) {
flashBrightness = jbrightness.as<byte>();
}
else {
flashBrightness = brightness;
}

if (root.containsKey("color")) {
flashRed = root["color"]["r"];
flashGreen = root["color"]["g"];
flashBlue = root["color"]["b"];
if (jsonBuffer.containsKey("color")) {
flashRed = jsonBuffer["color"]["r"];
flashGreen = jsonBuffer["color"]["g"];
flashBlue = jsonBuffer["color"]["b"];
}
else {
flashRed = red;
Expand All @@ -314,18 +316,20 @@ bool processJson(char* message) {
else { // Not flashing
flash = false;

if (root.containsKey("color")) {
red = root["color"]["r"];
green = root["color"]["g"];
blue = root["color"]["b"];
if (jsonBuffer.containsKey("color")) {
red = jsonBuffer["color"]["r"];
green = jsonBuffer["color"]["g"];
blue = jsonBuffer["color"]["b"];
}

if (root.containsKey("brightness")) {
brightness = root["brightness"];
JsonVariant jbrightness = jsonBuffer["brightness"];
if (!jbrightness.isNull()) {
brightness = jbrightness.as<byte>();
}

if (root.containsKey("transition")) {
transitionTime = root["transition"];
JsonVariant jtransition = jsonBuffer["transition"];
if (!jtransition.isNull()) {
transitionTime = jtransition.as<byte>();
}
else {
transitionTime = 0;
Expand All @@ -339,27 +343,23 @@ bool processJson(char* message) {

/********************************** START SEND STATE*****************************************/
void sendState() {
StaticJsonBuffer<BUFFER_SIZE> jsonBuffer;

JsonObject& root = jsonBuffer.createObject();

root["state"] = (stateOn) ? on_cmd : off_cmd;
JsonObject& color = root.createNestedObject("color");
color["r"] = red;
color["g"] = green;
color["b"] = blue;
StaticJsonDocument<BUFFER_SIZE> jsonBuffer;

jsonBuffer["state"] = (stateOn) ? on_cmd : off_cmd;
jsonBuffer["color"]["r"] = red;
jsonBuffer["color"]["g"] = green;
jsonBuffer["color"]["b"] = blue;

root["brightness"] = brightness;
root["humidity"] = (String)humValue;
root["motion"] = (String)motionStatus;
root["ldr"] = (String)LDR;
root["temperature"] = (String)tempValue;
root["heatIndex"] = (String)dht.computeHeatIndex(tempValue, humValue, IsFahrenheit);

jsonBuffer["brightness"] = brightness;
jsonBuffer["humidity"] = (String)humValue;
jsonBuffer["motion"] = (String)motionStatus;
jsonBuffer["ldr"] = (String)LDR;
jsonBuffer["temperature"] = (String)tempValue;
jsonBuffer["heatIndex"] = (String)dht.computeHeatIndex(tempValue, humValue, IsFahrenheit);

char buffer[root.measureLength() + 1];
root.printTo(buffer, sizeof(buffer));
char* buffer;
serializeJson(jsonBuffer, buffer, measureJson(jsonBuffer));

Serial.println(buffer);
client.publish(light_state_topic, buffer, true);
Expand Down