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I2C3 (F4 targets) is on PA8/PC9 

Per STM32F405xx datasheet.
This commit is contained in:
jflyper 2016-12-06 15:17:06 +09:00
parent ad95800f4d
commit d060c56d94
1 changed files with 1 additions and 1 deletions
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2
src/main/drivers/bus_i2c_stm32f10x.c
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@ -79,7 +79,7 @@ static void i2cUnstick(IO_t scl, IO_t sda);
#define I2C3_SCL PA8
#endif
#ifndef I2C3_SDA
#define I2C3_SDA PB4
#define I2C3_SDA PC9
#endif
#endif