demo mem capacity info, more cs

FT9R · Mar 26, 2024 · f04adb7 · f04adb7
1 parent 3ac4a95
commit f04adb7
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Showing 6 changed files with 1,263 additions and 1,229 deletions.
diff --git a/Examples/STM32F401CDU6/Core/Inc/main.h b/Examples/STM32F401CDU6/Core/Inc/main.h
@@ -59,6 +59,12 @@ void Error_Handler(void);
 /* Private defines -----------------------------------------------------------*/
 #define USER_LED_Pin GPIO_PIN_13
 #define USER_LED_GPIO_Port GPIOC
+#define SPI1_CS3_Pin GPIO_PIN_1
+#define SPI1_CS3_GPIO_Port GPIOA
+#define SPI1_CS2_Pin GPIO_PIN_2
+#define SPI1_CS2_GPIO_Port GPIOA
+#define SPI1_CS1_Pin GPIO_PIN_3
+#define SPI1_CS1_GPIO_Port GPIOA
 #define SPI1_CS0_Pin GPIO_PIN_4
 #define SPI1_CS0_GPIO_Port GPIOA
 

diff --git a/Examples/STM32F401CDU6/Core/Src/gpio.c b/Examples/STM32F401CDU6/Core/Src/gpio.c
@@ -54,7 +54,7 @@ void MX_GPIO_Init(void)
   HAL_GPIO_WritePin(USER_LED_GPIO_Port, USER_LED_Pin, GPIO_PIN_SET);
 
   /*Configure GPIO pin Output Level */
-  HAL_GPIO_WritePin(SPI1_CS0_GPIO_Port, SPI1_CS0_Pin, GPIO_PIN_SET);
+  HAL_GPIO_WritePin(GPIOA, SPI1_CS3_Pin|SPI1_CS2_Pin|SPI1_CS1_Pin|SPI1_CS0_Pin, GPIO_PIN_SET);
 
   /*Configure GPIO pin : PtPin */
   GPIO_InitStruct.Pin = USER_LED_Pin;
@@ -63,12 +63,12 @@ void MX_GPIO_Init(void)
   GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
   HAL_GPIO_Init(USER_LED_GPIO_Port, &GPIO_InitStruct);
 
-  /*Configure GPIO pin : PtPin */
-  GPIO_InitStruct.Pin = SPI1_CS0_Pin;
+  /*Configure GPIO pins : PAPin PAPin PAPin PAPin */
+  GPIO_InitStruct.Pin = SPI1_CS3_Pin|SPI1_CS2_Pin|SPI1_CS1_Pin|SPI1_CS0_Pin;
   GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
   GPIO_InitStruct.Pull = GPIO_NOPULL;
   GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
-  HAL_GPIO_Init(SPI1_CS0_GPIO_Port, &GPIO_InitStruct);
+  HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
 
 }