From 6818a433d367d35568cf751736db852c62134404 Mon Sep 17 00:00:00 2001 From: tianjialong Date: Sat, 11 Mar 2023 17:14:50 +0800 Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=94=B9spi=E6=95=B0=E6=8D=AE?= =?UTF-8?q?=E5=A4=A7=E5=B0=8F16=E4=BD=8D?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- app/Core/Src/spi.c | 2 +- app/app.ioc | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/app/Core/Src/spi.c b/app/Core/Src/spi.c index 9f9c242..435800b 100644 --- a/app/Core/Src/spi.c +++ b/app/Core/Src/spi.c @@ -40,7 +40,7 @@ void MX_SPI1_Init(void) hspi1.Instance = SPI1; hspi1.Init.Mode = SPI_MODE_MASTER; hspi1.Init.Direction = SPI_DIRECTION_2LINES; - hspi1.Init.DataSize = SPI_DATASIZE_8BIT; + hspi1.Init.DataSize = SPI_DATASIZE_16BIT; hspi1.Init.CLKPolarity = SPI_POLARITY_HIGH; hspi1.Init.CLKPhase = SPI_PHASE_2EDGE; hspi1.Init.NSS = SPI_NSS_SOFT; diff --git a/app/app.ioc b/app/app.ioc index ddea6aa..dc7e427 100644 --- a/app/app.ioc +++ b/app/app.ioc @@ -149,7 +149,7 @@ SPI1.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_64 SPI1.CLKPhase=SPI_PHASE_2EDGE SPI1.CLKPolarity=SPI_POLARITY_HIGH SPI1.CalculateBaudRate=1000.0 KBits/s -SPI1.DataSize=SPI_DATASIZE_8BIT +SPI1.DataSize=SPI_DATASIZE_16BIT SPI1.Direction=SPI_DIRECTION_2LINES SPI1.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,DataSize,CLKPolarity,CLKPhase,BaudRatePrescaler SPI1.Mode=SPI_MODE_MASTER