From d6503b5415037d220decd25d12d314447054fd88 Mon Sep 17 00:00:00 2001
From: Lee-Stone <2103539430@qq.com>
Date: Mon, 1 Dec 2025 17:25:30 +0800
Subject: [PATCH 1/2] feat(xiao esp32c5): Add definitions for the battery
 voltage sampling pin and the enable pin

---
 variants/XIAO_ESP32C5/pins_arduino.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/variants/XIAO_ESP32C5/pins_arduino.h b/variants/XIAO_ESP32C5/pins_arduino.h
index eaf6ba07b88..953357eab69 100644
--- a/variants/XIAO_ESP32C5/pins_arduino.h
+++ b/variants/XIAO_ESP32C5/pins_arduino.h
@@ -39,4 +39,7 @@ static const uint8_t D8 = 8;
 static const uint8_t D9 = 9;
 static const uint8_t D10 = 10;
 
+static const uint8_t BAT_Voltage_Read = 6;
+static const uint8_t BAT_Voltage_Read_EN = 26;
+
 #endif /* Pins_Arduino_h */

From 2125830c85fac8d45658fe9e45dbac18451aa40f Mon Sep 17 00:00:00 2001
From: Xinglei Li <159099447+Lee-Stone@users.noreply.github.com>
Date: Mon, 1 Dec 2025 18:05:43 +0800
Subject: [PATCH 2/2] Modify pin definition name
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Co-authored-by: Jan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>
---
 variants/XIAO_ESP32C5/pins_arduino.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/variants/XIAO_ESP32C5/pins_arduino.h b/variants/XIAO_ESP32C5/pins_arduino.h
index 953357eab69..a9559940a68 100644
--- a/variants/XIAO_ESP32C5/pins_arduino.h
+++ b/variants/XIAO_ESP32C5/pins_arduino.h
@@ -39,7 +39,7 @@ static const uint8_t D8 = 8;
 static const uint8_t D9 = 9;
 static const uint8_t D10 = 10;
 
-static const uint8_t BAT_Voltage_Read = 6;
-static const uint8_t BAT_Voltage_Read_EN = 26;
+static const uint8_t BAT_VOLT_PIN = 6;
+static const uint8_t BAT_VOLT_PIN_EN = 26;
 
 #endif /* Pins_Arduino_h */