From a55787f40caf11e8c7ed83aff76dd1205c5a50f6 Mon Sep 17 00:00:00 2001
From: Mario <4376789+mario-tux@users.noreply.github.com>
Date: Tue, 14 Jan 2020 10:34:49 +0100
Subject: [PATCH] Support a further variant of Xiaomi CGG1 (#930)

---
 esphome/components/xiaomi_ble/xiaomi_ble.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/esphome/components/xiaomi_ble/xiaomi_ble.cpp b/esphome/components/xiaomi_ble/xiaomi_ble.cpp
index 18eaffed06..030ee73d4b 100644
--- a/esphome/components/xiaomi_ble/xiaomi_ble.cpp
+++ b/esphome/components/xiaomi_ble/xiaomi_ble.cpp
@@ -79,7 +79,7 @@ bool parse_xiaomi_service_data(XiaomiParseResult &result, const esp32_ble_tracke
   bool is_lywsdcgq = (raw[1] & 0x20) == 0x20 && raw[2] == 0xAA && raw[3] == 0x01;
   bool is_hhccjcy01 = (raw[1] & 0x20) == 0x20 && raw[2] == 0x98 && raw[3] == 0x00;
   bool is_lywsd02 = (raw[1] & 0x20) == 0x20 && raw[2] == 0x5b && raw[3] == 0x04;
-  bool is_cgg1 = (raw[1] & 0x30) == 0x30 && raw[2] == 0x47 && raw[3] == 0x03;
+  bool is_cgg1 = ((raw[1] & 0x30) == 0x30 || (raw[1] & 0x20) == 0x20) && raw[2] == 0x47 && raw[3] == 0x03;
 
   if (!is_lywsdcgq && !is_hhccjcy01 && !is_lywsd02 && !is_cgg1) {
     // ESP_LOGVV(TAG, "Xiaomi no magic bytes");