From b863dd2d162e5fe7b8a8be9b2ffa63d5581c9b08 Mon Sep 17 00:00:00 2001
From: board707 <50185434+board707@users.noreply.github.com>
Date: Thu, 25 Apr 2024 02:27:36 +0300
Subject: [PATCH] Fix spi.transfer() "is ambiguous" issue

---
 STM32F1/libraries/SPI/src/SPI.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/STM32F1/libraries/SPI/src/SPI.h b/STM32F1/libraries/SPI/src/SPI.h
index e9063bea5..b4c6899a1 100644
--- a/STM32F1/libraries/SPI/src/SPI.h
+++ b/STM32F1/libraries/SPI/src/SPI.h
@@ -276,9 +276,9 @@ class SPIClass {
 
     // Some libraries (like recent Adafruit graphics libraries) require
     // the write function be availabe under the name transfer, so here it is:
-    /*inline void transfer(const void * buffer, size_t length) {
+    inline void transfer(const void * buffer, uint32 length) {
      write(buffer, (uint32)length);
-    }*/
+    }
  
     /**
      * @brief Transmit a byte, then return the next unread byte.