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fix: comments

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IOsetting 2023-03-02 10:17:11 +08:00
parent d25d9de0d8
commit 04b228c969
1 changed files with 4 additions and 4 deletions
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8
Examples/LL/I2C/SSD1306_128x64OLED/main.c
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@ -2,8 +2,8 @@
* Demo: I2C - SSD1306 OLED * Demo: I2C - SSD1306 OLED
* *
* PY32 SSD1306 * PY32 SSD1306
* PA9/PF1 SCL * PF1/PA9 SCL
* PA10/PF0 SDA * PF0/PA10 SDA
*/ */
#include <string.h> #include <string.h>
#include "main.h" #include "main.h"
@ -134,7 +134,7 @@ static void APP_I2C_Config(void)
* *
* Change pins to PF1 / PF0 for parts have no PA9 / PA10 * Change pins to PF1 / PF0 for parts have no PA9 / PA10
*/ */
// PA9 SCL // PF1 SCL
GPIO_InitStruct.Pin = LL_GPIO_PIN_1; GPIO_InitStruct.Pin = LL_GPIO_PIN_1;
GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE; GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH; GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
@ -143,7 +143,7 @@ static void APP_I2C_Config(void)
GPIO_InitStruct.Alternate = LL_GPIO_AF_12; GPIO_InitStruct.Alternate = LL_GPIO_AF_12;
LL_GPIO_Init(GPIOF, &GPIO_InitStruct); LL_GPIO_Init(GPIOF, &GPIO_InitStruct);
// PA10 SDA // PF0 SDA
GPIO_InitStruct.Pin = LL_GPIO_PIN_0; GPIO_InitStruct.Pin = LL_GPIO_PIN_0;
GPIO_InitStruct.Alternate = LL_GPIO_AF_12; GPIO_InitStruct.Alternate = LL_GPIO_AF_12;
LL_GPIO_Init(GPIOF, &GPIO_InitStruct); LL_GPIO_Init(GPIOF, &GPIO_InitStruct);