add lwt topic

2023-03-27 18:46:07 +02:00
parent 44ad2dd320
commit ddf70f5d8a
10 changed files with 51 additions and 5 deletions
--- a/networkDevices/NetworkDevice.h
+++ b/networkDevices/NetworkDevice.h
@@ -40,6 +40,7 @@ public:
    virtual void mqttSetServer(const char* host, uint16_t port) = 0;
    virtual bool mqttConnect() = 0;
    virtual bool mqttDisonnect(bool force) = 0;
+    virtual void setWill(const char* topic, uint8_t qos, bool retain, const char* payload) = 0;
    virtual void mqttSetCredentials(const char* username, const char* password) = 0;
    virtual void mqttOnMessage(espMqttClientTypes::OnMessageCallback callback) = 0;
    virtual void mqttOnConnect(espMqttClientTypes::OnConnectCallback callback) = 0;