Initialize all I2C handle unused fields.

This commit is contained in:
iabdalkader 2020-11-15 18:02:04 +02:00
parent 69cb030c44
commit 315c8a1703

View File

@ -33,6 +33,9 @@ int cambus_init(I2C_HandleTypeDef *i2c, I2C_TypeDef *instance, uint32_t timing)
i2c->Init.NoStretchMode = I2C_NOSTRETCH_DISABLED;
i2c->Init.OwnAddress1 = 0xFE;
i2c->Init.OwnAddress2 = 0xFE;
#if !defined(STM32F4)
i2c->Init.OwnAddress2Masks = 0;
#endif
HAL_I2C_DeInit(i2c);
if (HAL_I2C_Init(i2c) != HAL_OK) {