diff options
| -rw-r--r-- | ports/stm32/i2c.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ports/stm32/i2c.c b/ports/stm32/i2c.c index e255cbc6b..5bbc889c1 100644 --- a/ports/stm32/i2c.c +++ b/ports/stm32/i2c.c @@ -222,7 +222,7 @@ void i2c_init0(void) { #endif #if defined(MICROPY_HW_I2C4_SCL) memset(&I2CHandle4, 0, sizeof(I2C_HandleTypeDef)); - I2CHandle3.Instance = I2C4; + I2CHandle4.Instance = I2C4; #endif } @@ -258,7 +258,7 @@ void i2c_init(I2C_HandleTypeDef *i2c) { i2c_unit = 4; scl_pin = &MICROPY_HW_I2C4_SCL; sda_pin = &MICROPY_HW_I2C4_SDA; - __I2C3_CLK_ENABLE(); + __I2C4_CLK_ENABLE(); #endif } else { // I2C does not exist for this board (shouldn't get here, should be checked by caller) |