From 01f933a0611a5b5d50eb99533bc14e123fc33109 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Xose=20P=C3=A9rez?= <xose.perez@gmail.com>
Date: Sun, 14 Jan 2018 21:35:10 +0100
Subject: [PATCH] Change default I2C GPIOs for Wemos D1 Relay Shield (#420)

---
 code/espurna/config/hardware.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/code/espurna/config/hardware.h b/code/espurna/config/hardware.h
index a42abc66..f19a3426 100644
--- a/code/espurna/config/hardware.h
+++ b/code/espurna/config/hardware.h
@@ -64,6 +64,11 @@
     #define LED1_PIN            2
     #define LED1_PIN_INVERSE    1
 
+    // When Wemos relay shield is connected GPIO5 (D1) is used for relay,
+    // so I2C must be remapped to other pins
+    #define I2C_SDA_PIN         12  // D6
+    #define I2C_SCL_PIN         14  // D5
+
 #elif defined(WEMOS_D1_TARPUNA_SHIELD)
 
     // Info