From e7e8e84829202da23921299fc654e5408edf3784 Mon Sep 17 00:00:00 2001
From: Neil McKechnie <neilmck999@gmail.com>
Date: Sat, 3 Apr 2021 23:22:13 +0100
Subject: [PATCH] Update LiquidCrystal_I2C.cpp

Reinstate write method for LCD.
---
 LiquidCrystal_I2C.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/LiquidCrystal_I2C.cpp b/LiquidCrystal_I2C.cpp
index 90aac56..dbde4a0 100644
--- a/LiquidCrystal_I2C.cpp
+++ b/LiquidCrystal_I2C.cpp
@@ -147,6 +147,11 @@ void LiquidCrystal_I2C::backlight(void) {
   expanderWrite(0);
 }
 
+size_t LiquidCrystal_I2C::write(uint8_t value) {
+  send(value, Rs);
+  return 1;
+}
+
 /*********** mid level commands, for sending data/cmds */
 
 inline void LiquidCrystal_I2C::command(uint8_t value) {