Remove extra SPI byte flip (earlephilhower#1202)

caternuson · web-flow · commit ba413bb7adcc · 2023-02-17T12:42:31.000-08:00
Fixes earlephilhower#1201
diff --git a/libraries/SPI/src/SPI.cpp b/libraries/SPI/src/SPI.cpp
@@ -135,7 +135,6 @@ void SPIClassRP2040::transfer(void *buf, size_t count) {
     uint8_t *buff = reinterpret_cast<uint8_t *>(buf);
     for (size_t i = 0; i < count; i++) {
         *buff = transfer(*buff);
-        *buff = (_spis.getBitOrder() == MSBFIRST) ? *buff : reverseByte(*buff);
         buff++;
     }
     DEBUGSPI("SPI::transfer completed\n");

Original file line number	Diff line number	Diff line change
`@@ -135,7 +135,6 @@ void SPIClassRP2040::transfer(void *buf, size_t count) {`
`135`	`135`	`uint8_t buff = reinterpret_cast<uint8_t >(buf);`
`136`	`136`	`for (size_t i = 0; i < count; i++) {`
`137`	`137`	`buff = transfer(buff);`
`138`		`- buff = (_spis.getBitOrder() == MSBFIRST) ? buff : reverseByte(*buff);`
`139`	`138`	`buff++;`
`140`	`139`	`}`
`141`	`140`	`DEBUGSPI("SPI::transfer completed\n");`