Merge pull request #924 from board707/spi_transfer_issue

stevstrong · web-flow · commit d05a1289f1e2 · 2024-04-28T08:03:33.000+02:00
Fix "call to overloaded transfer() is ambiguous" issue
diff --git a/STM32F1/libraries/SPI/src/SPI.h b/STM32F1/libraries/SPI/src/SPI.h
@@ -276,7 +276,7 @@ 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);
     }
  

Original file line number	Diff line number	Diff line change
`@@ -276,7 +276,7 @@ class SPIClass {`
`276`	`276`
`277`	`277`	`// Some libraries (like recent Adafruit graphics libraries) require`
`278`	`278`	`// the write function be availabe under the name transfer, so here it is:`
`279`		`- inline void transfer(const void * buffer, size_t length) {`
	`279`	`+ inline void transfer(const void * buffer, uint32 length) {`
`280`	`280`	`write(buffer, (uint32)length);`
`281`	`281`	`}`
`282`	`282`