esp_modem: Expose set_error_cb method

components/esp_modem/idf_component.yml

@@ -1,4 +1,4 @@
-version: "0.1.19"
+version: "0.1.20"
 description: esp modem
 url: https://github.com/espressif/esp-protocols/tree/master/components/esp_modem
 dependencies:

components/esp_modem/include/cxx_include/esp_modem_dte.hpp

@@ -75,6 +75,12 @@ public:
      */
     void set_read_cb(std::function<bool(uint8_t *data, size_t len)> f);
 
+    /**
+     * @brief Sets DTE error callback
+     * @param f Function to be called on DTE error
+     */
+    void set_error_cb(std::function<void(terminal_error err)> f);
+
     /**
      * @brief Sets the DTE to desired mode (Command/Data/Cmux)
      * @param m Desired operation mode

components/esp_modem/include/cxx_include/esp_modem_terminal.hpp

@@ -41,6 +41,7 @@ enum class terminal_error {
     BUFFER_OVERFLOW,
     CHECKSUM_ERROR,
     UNEXPECTED_CONTROL_FLOW,
+    DEVICE_GONE,
 };
 
 /**

components/esp_modem/src/esp_modem_dte.cpp

@@ -155,6 +155,12 @@ void DTE::set_read_cb(std::function<bool(uint8_t *, size_t)> f)
     });
 }
 
+void DTE::set_error_cb(std::function<void(terminal_error err)> f)
+{
+    data_term->set_error_cb(f);
+    command_term->set_error_cb(f);
+}
+
 int DTE::read(uint8_t **d, size_t len)
 {
     auto data_to_read = std::min(len, buffer.size);

components/mdns/idf_component.yml

@@ -1,4 +1,4 @@
-version: "1.0.6"
+version: "1.0.5"
 description: mDNS
 dependencies:
   idf:

components/mdns/mdns_networking_lwip.c

@@ -339,12 +339,8 @@ size_t _mdns_udp_pcb_write(mdns_if_t tcpip_if, mdns_ip_protocol_t ip_protocol, c
     memcpy((uint8_t *)pbt->payload, data, len);
 
     ip_addr_t ip_add_copy;
-#if CONFIG_LWIP_IPV6
     ip_add_copy.type = ip->type;
-    memcpy(&(ip_add_copy.u_addr), &(ip->u_addr), sizeof(ip_add_copy.u_addr));
-#else
-    memcpy(&(ip_add_copy.addr), &(ip->u_addr), sizeof(ip_addr_copy.addr));
-#endif // CONFIG_LWIP_IPV6
+    memcpy(&(ip_add_copy.u_addr),&(ip->u_addr),sizeof(ip_add_copy.u_addr));
 
     mdns_api_call_t msg = {
         .tcpip_if = tcpip_if,