Another help request.

[jbasiago]

The code I'm using:

void SystemStatus::saveToFile(String &result) {
    JsonDocument doc;
    JsonObject saveToFile = doc["saveToFile"].to<JsonObject>();
    saveToFile["controllerId"] = controllerId;
    saveToFile["trackPowerMonitorId"] = trackPowerMonitor->getId();
    saveToFile["stateSendMonitorId"] = stateSendMonitor->getId();
    JsonArray boards = saveToFile["boards"].to<JsonArray>();

    for (unsigned int address = 0; address < 4; address++) {
        JsonObject board = saveToFile["board"].to<JsonObject>();
        board["address"] = address;
        JsonArray analog = board["analog"].to<JsonArray>();
        JsonArray digital = board["digital"].to<JsonArray>();
        boards.add(board);

        for (auto pinConfig : systemBoards[address].analog) {
            JsonObject board_pinConfig = doc["board_pinConfig"].to<JsonObject>();
            board_pinConfig["firstPin"] = pinConfig->firstPin;
            auto it = pinStringTable.find(pinConfig->pinType);
            if (it != pinStringTable.end()) {
                board_pinConfig["type"] = it->second;
            }
            board_pinConfig["id"] = pinConfig->id;
            if (strlen(pinConfig->actuatorId) > 0) {
                board_pinConfig["actuatorId"] = pinConfig->actuatorId;
            }
            if (pinConfig->onWidth) {
                board_pinConfig["onWidth"] = pinConfig->onWidth;
            }
            analog.add(board_pinConfig);
        }

        for (auto pinConfig : systemBoards[address].digital) {
            JsonObject board_pinConfig = doc["board_pinConfig"].to<JsonObject>();
            board_pinConfig["firstPin"] = pinConfig->firstPin;
            auto it = pinStringTable.find(pinConfig->pinType);
            if (it != pinStringTable.end()) {
                board_pinConfig["type"] = it->second;
            }
            board_pinConfig["id"] = pinConfig->id;
            digital.add(board_pinConfig);
        }
    }
    serializeJson(saveToFile, result);
}

is generating this:

{
    "controllerId": 1,
    "trackPowerMonitorId": "Z001",
    "stateSendMonitorId": "RESET1",
    "boards": [
    {
        "address": 0,
        "analog": [],
        "digital": []
    },
    {
        "address": 1,
        "analog": [],
        "digital": []
    },
    {
        "address": 2,
        "analog": [],
        "digital": []
    },
    {
        "address": 3,
        "analog": [],
        "digital": []
    }],
    "board":
    {
        "address": 3,
        "analog": [
        {
            "firstPin": 0,
            "type": "Uncoupler_A",
            "id": "U050",
            "actuatorId": "A005",
            "onWidth": 590
        },
        {
            "firstPin": 4,
            "type": "Uncoupler_A",
            "id": "U055",
            "actuatorId": "A055",
            "onWidth": 685
        },
        {
            "firstPin": 8,
            "type": "Uncoupler_A",
            "id": "U060",
            "actuatorId": "A060",
            "onWidth": 640
        },
        {
            "firstPin": 12,
            "type": "Uncoupler_A",
            "id": "U065",
            "actuatorId": "A065",
            "onWidth": 650
        }],
        "digital": [
        {
            "firstPin": 0,
            "type": "Uncoupler_D",
            "id": "U050"
        },
        {
            "firstPin": 3,
            "type": "Uncoupler_D",
            "id": "U055"
        },
        {
            "firstPin": 6,
            "type": "Uncoupler_D",
            "id": "U060"
        },
        {
            "firstPin": 9,
            "type": "Uncoupler_D",
            "id": "U065"
        },
        {
            "firstPin": 15,
            "type": "DetectMode",
            "id": "D020"
        }]
    }
}

I don't see how the ArduinoJson Troubleshooter can help me with this issue. Can you please?

[bblanchon]

Hi @jbasiago,

You didn't say what the problem was...
Also, did you try to use the ArduinoJson Assistant to generate the code?

Best regards,
Benoit

[jbasiago]

If you look at the output of the serialized object, there should be 4 boards, but none of them is filled in. Also, the one board that is filled in is not inside the array where it should be.

Thanks