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Update mqtt.cpp

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This commit is contained in:
Brett Christensen 2024-02-14 21:53:44 +11:00
parent 41b6551465
commit 6985fbea49
1 changed files with 2 additions and 4 deletions
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6
Software/src/devboard/mqtt/mqtt.cpp
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@ -46,9 +46,7 @@ static void publish_cell_voltages(void) {
String topic = "homeassistant/sensor/battery-emulator/cell_voltage"; String topic = "homeassistant/sensor/battery-emulator/cell_voltage";
for (int i = 0; i < nof_cellvoltages; i++) { for (int i = 0; i < nof_cellvoltages; i++) {
char cellNumber[4]; // Buffer to hold the formatted cell number int cellNumber = i + 1;
sprintf(cellNumber, "%03d", i + 1); // Format the cell number with leading zeros
doc["name"] = "Battery Cell Voltage " + String(cellNumber); doc["name"] = "Battery Cell Voltage " + String(cellNumber);
doc["object_id"] = "battery_voltage_cell" + String(cellNumber); doc["object_id"] = "battery_voltage_cell" + String(cellNumber);
doc["unique_id"] = "battery-emulator_" + String(hostname) + "_battery_voltage_cell" + doc["unique_id"] = "battery-emulator_" + String(hostname) + "_battery_voltage_cell" +
@ -69,7 +67,7 @@ static void publish_cell_voltages(void) {
doc["origin"]["url"] = "https://github.com/dalathegreat/Battery-Emulator"; doc["origin"]["url"] = "https://github.com/dalathegreat/Battery-Emulator";
serializeJson(doc, mqtt_msg, sizeof(mqtt_msg)); serializeJson(doc, mqtt_msg, sizeof(mqtt_msg));
mqtt_publish(generateCellVoltageAutoConfigTopic(i + 1, hostname).c_str(), mqtt_msg, true); mqtt_publish(generateCellVoltageAutoConfigTopic(cellNumber, hostname).c_str(), mqtt_msg, true);
} }
doc.clear(); // clear after sending autoconfig doc.clear(); // clear after sending autoconfig
} else { } else {