diff options
Diffstat (limited to 'stmhal/i2c.c')
| -rw-r--r-- | stmhal/i2c.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/stmhal/i2c.c b/stmhal/i2c.c index 6146419a9..8f5f8c2d9 100644 --- a/stmhal/i2c.c +++ b/stmhal/i2c.c @@ -45,14 +45,6 @@ #define MICROPY_HW_I2C_BAUDRATE_MAX 400000 #endif -#if !defined(I2C_NOSTRETCH_DISABLE) -// Assumes that the F7 firmware is newer, so the F4 firmware will eventually -// catchup. I2C_NOSTRETCH_DISABLED was renamed to I2C_NOSTRETCH_DISABLE -// in the F7 so we use the F7 constant and provide a backwards compatabilty -// #define here. -#define I2C_NOSTRETCH_DISABLE I2C_NOSTRETCH_DISABLED -#endif - /// \moduleref pyb /// \class I2C - a two-wire serial protocol /// @@ -503,7 +495,6 @@ STATIC mp_obj_t pyb_i2c_init_helper(const pyb_i2c_obj_t *self, mp_uint_t n_args, init->AddressingMode = I2C_ADDRESSINGMODE_7BIT; init->DualAddressMode = I2C_DUALADDRESS_DISABLED; init->GeneralCallMode = args[3].u_bool ? I2C_GENERALCALL_ENABLED : I2C_GENERALCALL_DISABLED; - init->NoStretchMode = I2C_NOSTRETCH_DISABLED; init->OwnAddress2 = 0; // unused init->NoStretchMode = I2C_NOSTRETCH_DISABLE; |