Got problem after converting from STM32F051 to STM32L051
no data transmit.
same board, same function:
LL_I2C_HandleTransfer(I2C1, 8bitAddress, LL_I2C_ADDRSLAVE_7BIT,1, LL_I2C_MODE_AUTOEND, LL_I2C_GENERATE_START_WRITE);
Timeout=1000000;
while(!LL_I2C_IsActiveFlag_TXIS(I2C1))
{
if((Timeout--) == 0)
return TIMEOUT_Callback();
}
LL_I2C_TransmitData8(I2C1, data);
Timeout=1000000;
while(!LL_I2C_IsActiveFlag_STOP(I2C1))
{
if((Timeout--) == 0)
return TIMEOUT_Callback();
}
LL_I2C_ClearFlag_STOP(I2C1);
Initialisation was done by CubeMX. Looking by analyzer - after setting address no data left shift register
