DDC1
 
General Info
Properties
Methods
Events
Typical Usage



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Component DDC1
DDC1 communication interface
Component Level: High
Category: CPU Internal Peripherals-Communication
Events:
(Events are call-back functions called when an important event occurrs. Please see the Embedded Components page for more information.)
  • EventModule - Name of the user module (without extension), where the events from this component are placed.
  • BeforeNewSpeed - This event is called when the CPU speed mode is being changed (using CPU methods) - before the change. The event is enabled only if speed modes are supported in the target CPU component (more than one speed mode).

      ANSIC prototype: void BeforeNewSpeed(void)

  • AfterNewSpeed - This event is called when the CPU speed mode is being changed (using CPU methods) - after the change. The event is enabled only if speed modes are supported in the target CPU component (more than one speed mode).

      ANSIC prototype: void AfterNewSpeed(void)

  • OnTxChar - This event is called when a correct character is sent.

      ANSIC prototype: void OnTxChar(void)
    • Priority - OnTxChar priority. Default value is based on the interrupt priority defined in property Interrupt priority. For details see description below of the page.

  • OnFreeTxBuf - This event is called when the last byte from the output buffer is sent.

      ANSIC prototype: void OnFreeTxBuf(void)
    • Priority - OnFreeTxBuf priority. Default value is based on the interrupt priority defined in property Interrupt priority. For details see description below of the page.

  • OnSCLfalling - This event is called when a falling transition on SCL line occur. This event is enabled only if "SCL interrupt enabled" property is set to yes.

      ANSIC prototype: void OnSCLfalling(void)
    • Priority - OnSCLfalling priority. Default value is based on the interrupt priority defined in property Interrupt priority. For details see description below of the page.

For each generated event it is possible to set:

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