diff --git a/esphome/components/ade7880/ade7880.cpp b/esphome/components/ade7880/ade7880.cpp
index f6a15190cd..8fb3e55b91 100644
--- a/esphome/components/ade7880/ade7880.cpp
+++ b/esphome/components/ade7880/ade7880.cpp
@@ -121,7 +121,7 @@ void ADE7880::update() {
     this->update_sensor_from_s32_register16_(chan->forward_active_energy, AFWATTHR, [&chan](float val) {
       return chan->forward_active_energy_total += val / 14400.0f;
     });
-    this->update_sensor_from_s32_register16_(chan->reverse_active_energy, AFWATTHR, [&chan](float val) {
+    this->update_sensor_from_s32_register16_(chan->reverse_active_energy, ARWATTHR, [&chan](float val) {
       return chan->reverse_active_energy_total += val / 14400.0f;
     });
   }
@@ -137,7 +137,7 @@ void ADE7880::update() {
     this->update_sensor_from_s32_register16_(chan->forward_active_energy, BFWATTHR, [&chan](float val) {
       return chan->forward_active_energy_total += val / 14400.0f;
     });
-    this->update_sensor_from_s32_register16_(chan->reverse_active_energy, BFWATTHR, [&chan](float val) {
+    this->update_sensor_from_s32_register16_(chan->reverse_active_energy, BRWATTHR, [&chan](float val) {
       return chan->reverse_active_energy_total += val / 14400.0f;
     });
   }
@@ -153,7 +153,7 @@ void ADE7880::update() {
     this->update_sensor_from_s32_register16_(chan->forward_active_energy, CFWATTHR, [&chan](float val) {
       return chan->forward_active_energy_total += val / 14400.0f;
     });
-    this->update_sensor_from_s32_register16_(chan->reverse_active_energy, CFWATTHR, [&chan](float val) {
+    this->update_sensor_from_s32_register16_(chan->reverse_active_energy, CRWATTHR, [&chan](float val) {
       return chan->reverse_active_energy_total += val / 14400.0f;
     });
   }
diff --git a/esphome/components/ade7880/ade7880_registers.h b/esphome/components/ade7880/ade7880_registers.h
index 8b5b68abb0..9fd8ca3bf5 100644
--- a/esphome/components/ade7880/ade7880_registers.h
+++ b/esphome/components/ade7880/ade7880_registers.h
@@ -85,6 +85,9 @@ constexpr uint16_t CWATTHR = 0xE402;
 constexpr uint16_t AFWATTHR = 0xE403;
 constexpr uint16_t BFWATTHR = 0xE404;
 constexpr uint16_t CFWATTHR = 0xE405;
+constexpr uint16_t ARWATTHR = 0xE406;
+constexpr uint16_t BRWATTHR = 0xE407;
+constexpr uint16_t CRWATTHR = 0xE408;
 constexpr uint16_t AFVARHR = 0xE409;
 constexpr uint16_t BFVARHR = 0xE40A;
 constexpr uint16_t CFVARHR = 0xE40B;
diff --git a/esphome/components/esp32_ble_server/ble_characteristic.cpp b/esphome/components/esp32_ble_server/ble_characteristic.cpp
index d4ccefd9b2..1806354712 100644
--- a/esphome/components/esp32_ble_server/ble_characteristic.cpp
+++ b/esphome/components/esp32_ble_server/ble_characteristic.cpp
@@ -310,8 +310,8 @@ void BLECharacteristic::gatts_event_handler(esp_gatts_cb_event_t event, esp_gatt
           (*this->on_write_callback_)(this->value_, param->exec_write.conn_id);
         }
       }
-      esp_err_t err =
-          esp_ble_gatts_send_response(gatts_if, param->write.conn_id, param->write.trans_id, ESP_GATT_OK, nullptr);
+      esp_err_t err = esp_ble_gatts_send_response(gatts_if, param->exec_write.conn_id, param->exec_write.trans_id,
+                                                  ESP_GATT_OK, nullptr);
       if (err != ESP_OK) {
         ESP_LOGE(TAG, "esp_ble_gatts_send_response failed: %d", err);
       }
diff --git a/esphome/components/weikai/weikai.cpp b/esphome/components/weikai/weikai.cpp
index 1d835daf1e..3f5d6c787c 100644
--- a/esphome/components/weikai/weikai.cpp
+++ b/esphome/components/weikai/weikai.cpp
@@ -445,6 +445,7 @@ void WeikaiChannel::flush() {
 }
 
 size_t WeikaiChannel::xfer_fifo_to_buffer_() {
+  size_t total = 0;
   size_t to_transfer;
   size_t free;
   while ((to_transfer = this->rx_in_fifo_()) && (free = this->receive_buffer_.free())) {
@@ -458,9 +459,10 @@ size_t WeikaiChannel::xfer_fifo_to_buffer_() {
       this->reg(0).read_fifo(data, to_transfer);
       for (size_t i = 0; i < to_transfer; i++)
         this->receive_buffer_.push(data[i]);
+      total += to_transfer;
     }
   }  // while work to do
-  return to_transfer;
+  return total;
 }
 
 ///