zhaohe 9 months ago
parent
commit
2caa877305
  1. BIN
      doc/C115042_1506321353695990106.pdf
  2. 11
      uappbase/apphal/apphal.cpp

BIN
doc/C115042_1506321353695990106.pdf

11
uappbase/apphal/apphal.cpp

@ -301,6 +301,17 @@ void AppHal::MX_I2C1_Init(void) {
hi2c1.Init.OwnAddress2 = 0;
hi2c1.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE;
hi2c1.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE;
// hi2c1.Instance = I2C1;
// hi2c1.Init.ClockSpeed = 1000000; // 1MHz
// hi2c1.Init.DutyCycle = I2C_DUTYCYCLE_2;
// hi2c1.Init.OwnAddress1 = 0;
// hi2c1.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT;
// hi2c1.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE;
// hi2c1.Init.OwnAddress2 = 0;
// hi2c1.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE;
// hi2c1.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE;
if (HAL_I2C_Init(&hi2c1) != HAL_OK) {
Error_Handler();
}

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