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| author | Dan Halbert <halbert@halwitz.org> | 2021-03-12 08:20:09 -0500 |
|---|---|---|
| committer | Dan Halbert <halbert@halwitz.org> | 2021-03-12 08:20:09 -0500 |
| commit | 0ce5b2f5941f0dc11c3c0e9ca0ad054432ce652c (patch) | |
| tree | 443e529b61ec90f0d8fbda3bde6c1bcf0ec32960 | |
| parent | c71b6cb699299fb12394ad07afeb54b81be9f581 (diff) | |
put back pullup setting
| -rw-r--r-- | ports/esp32s2/common-hal/busio/I2C.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ports/esp32s2/common-hal/busio/I2C.c b/ports/esp32s2/common-hal/busio/I2C.c index e3586ab18..a1d0b8f9c 100644 --- a/ports/esp32s2/common-hal/busio/I2C.c +++ b/ports/esp32s2/common-hal/busio/I2C.c @@ -112,6 +112,8 @@ void common_hal_busio_i2c_construct(busio_i2c_obj_t *self, .mode = I2C_MODE_MASTER, .sda_io_num = self->sda_pin->number, .scl_io_num = self->scl_pin->number, + .sda_pullup_en = GPIO_PULLUP_DISABLE, /*!< Internal GPIO pull mode for I2C sda signal*/ + .scl_pullup_en = GPIO_PULLUP_DISABLE, /*!< Internal GPIO pull mode for I2C scl signal*/ .master = { .clk_speed = frequency, |