From c29987226c16d2b654911f9f0aedf0e056a9c6e3 Mon Sep 17 00:00:00 2001
From: prenticedavid <david.prentice@farming.co.uk>
Date: Sat, 9 Feb 2019 23:53:42 +0000
Subject: [PATCH] correct STM32F303 macros

---
 utility/mcufriend_shield.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/utility/mcufriend_shield.h b/utility/mcufriend_shield.h
index 19e1188..ee63955 100644
--- a/utility/mcufriend_shield.h
+++ b/utility/mcufriend_shield.h
@@ -439,9 +439,10 @@ void write_8(uint8_t x)
 
 #elif defined(STM32F303xE)
 #define WRITE_DELAY { }
-#define READ_DELAY  { RD_ACTIVE; }
+#define READ_DELAY  { RD_ACTIVE8; }  //thanks MasterT
 #define GPIO_INIT()   { RCC->AHBENR |= RCC_AHBENR_GPIOAEN | RCC_AHBENR_GPIOBEN | RCC_AHBENR_GPIOCEN; \
                       /* AFIO->MAPR |= AFIO_MAPR_SWJ_CFG_1; */ }
+#define PIN_OUTPUT(port, pin) PIN_MODE2((port)->MODER, pin, 0x1) //thanks fpiSTM
 
 #elif defined(STM32F401xE)
 #define WRITE_DELAY { WR_ACTIVE2; }