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use static casting in mqtt

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This commit is contained in:
Brett Christensen 2024-02-14 16:34:55 +11:00
parent b1cf09223e
commit efe5b80474
1 changed files with 4 additions and 6 deletions
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10
Software/src/devboard/mqtt/mqtt.cpp
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@ -74,7 +74,7 @@ static void publish_cell_voltages(void) {
JsonArray cell_voltages = doc["cell_voltages"].to<JsonArray>(); JsonArray cell_voltages = doc["cell_voltages"].to<JsonArray>();
for (size_t i = 0; i < nof_cellvoltages; ++i) { for (size_t i = 0; i < nof_cellvoltages; ++i) {
cell_voltages.add(cellvoltages[i] / 1000.0); cell_voltages.add(((float)cellvoltages[i]) / 1000.0);
} }
serializeJson(doc, mqtt_msg, sizeof(mqtt_msg)); serializeJson(doc, mqtt_msg, sizeof(mqtt_msg));
@ -153,15 +153,13 @@ static void publish_common_info(void) {
doc["temperature_max"] = ((float)((int16_t)temperature_max)) / 10.0; doc["temperature_max"] = ((float)((int16_t)temperature_max)) / 10.0;
doc["stat_batt_power"] = ((float)((int16_t)stat_batt_power)); doc["stat_batt_power"] = ((float)((int16_t)stat_batt_power));
doc["battery_current"] = ((float)((int16_t)battery_current)) / 10.0; doc["battery_current"] = ((float)((int16_t)battery_current)) / 10.0;
doc["cell_max_voltage"] = cell_max_voltage / 1000.0; doc["cell_max_voltage"] = ((float)cell_max_voltage) / 1000.0;
doc["cell_min_voltage"] = cell_min_voltage / 1000.0; doc["cell_min_voltage"] = ((float)cell_min_voltage) / 1000.0;
doc["battery_voltage"] = battery_voltage / 10.0; doc["battery_voltage"] = ((float)battery_voltage) / 10.0;
serializeJson(doc, mqtt_msg); serializeJson(doc, mqtt_msg);
bool result = mqtt_publish(state_topic, mqtt_msg, false); bool result = mqtt_publish(state_topic, mqtt_msg, false);
} }
//Serial.println(mqtt_msg); // Uncomment to print the payload on serial
} }
/* This is called whenever a subscribed topic changes (hopefully) */ /* This is called whenever a subscribed topic changes (hopefully) */