diff options
| -rw-r--r-- | ports/stm32/i2c.c | 2 | ||||
| -rw-r--r-- | ports/stm32/machine_i2c.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/ports/stm32/i2c.c b/ports/stm32/i2c.c index a05a0954a..cb5ec56cb 100644 --- a/ports/stm32/i2c.c +++ b/ports/stm32/i2c.c @@ -31,7 +31,7 @@ #if MICROPY_HW_ENABLE_HW_I2C -#if defined(STM32F4) +#if defined(STM32F4) || defined(STM32L1) STATIC uint16_t i2c_timeout_ms[MICROPY_HW_MAX_I2C]; diff --git a/ports/stm32/machine_i2c.c b/ports/stm32/machine_i2c.c index 7718d1bfe..1af68bda9 100644 --- a/ports/stm32/machine_i2c.c +++ b/ports/stm32/machine_i2c.c @@ -38,7 +38,7 @@ #define I2C_POLL_DEFAULT_TIMEOUT_US (50000) // 50ms -#if defined(STM32F0) || defined(STM32F4) || defined(STM32F7) || defined(STM32H7) +#if defined(STM32F0) || defined(STM32F4) || defined(STM32F7) || defined(STM32H7) || defined(STM32L1) typedef struct _machine_hard_i2c_obj_t { mp_obj_base_t base; @@ -65,7 +65,7 @@ STATIC const machine_hard_i2c_obj_t machine_hard_i2c_obj[MICROPY_HW_MAX_I2C] = { STATIC void machine_hard_i2c_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { machine_hard_i2c_obj_t *self = MP_OBJ_TO_PTR(self_in); - #if defined(STM32F4) + #if defined(STM32F4) || defined(STM32L1) uint32_t freq = self->i2c->CR2 & 0x3f; uint32_t ccr = self->i2c->CCR; |