add dump raw option

components/dlms_push/__init__.py

@@ -8,6 +8,7 @@ DEPENDENCIES = ["uart"]
 
 CONF_RECEIVE_TIMEOUT = "receive_timeout"
 CONF_SHOW_LOG = "show_log"
+CONF_DUMP_RAW = "dump_raw"
 CONF_CUSTOM_PATTERN = "custom_pattern"
 
 # Define the namespace and the Hub component class
@@ -28,6 +29,7 @@ CONFIG_SCHEMA = cv.All(
             cv.GenerateID(): cv.declare_id(DlmsPushComponent),
             cv.Optional(CONF_RECEIVE_TIMEOUT, default="50ms"): cv.positive_time_period_milliseconds,
             cv.Optional(CONF_SHOW_LOG, default=False): cv.boolean,
+            cv.Optional(CONF_DUMP_RAW, default=False): cv.boolean,
             cv.Optional(CONF_CUSTOM_PATTERN, default=""): cv.string,
         }
     )

components/dlms_push/dlms_push.cpp

@@ -96,6 +96,20 @@ void DlmsPushComponent::process_frame_() {
     ESP_LOGD(TAG, "PUSH frame size: %zu bytes", this->rx_buffer_len_);
   }
 
+  if (this->dump_raw_) {
+    ESP_LOGD(TAG, "--- BEGIN RAW DUMP ---");
+    for (size_t i = 0; i < this->rx_buffer_len_; i += 32) {
+      std::string line;
+      for (size_t j = 0; j < 32 && (i + j) < this->rx_buffer_len_; j++) {
+        char buf[4];
+        snprintf(buf, sizeof(buf), "%02X ", this->rx_buffer_[i + j]);
+        line += buf;
+      }
+      ESP_LOGD(TAG, "%04X: %s", (unsigned int)i, line.c_str());
+    }
+    ESP_LOGD(TAG, "--- END RAW DUMP ---");
+  }
+
   auto callback = [this](const char *obis_code, float float_val, const char *str_val, bool is_numeric) {
     this->on_data_parsed_(obis_code, float_val, str_val, is_numeric);
   };

components/dlms_push/dlms_push.h

@@ -54,6 +54,7 @@ class DlmsPushComponent : public Component, public uart::UARTDevice {
 
   uint32_t receive_timeout_ms_{50};
   bool show_log_{false};
+  bool cump_raw_{false};
   std::string custom_pattern_{""};
 
   static const size_t MAX_RX_BUFFER_SIZE = 2048;