AN1105 STMicroelectronics, AN1105 Datasheet - Page 52

• Manufacturer Part Number: AN1105
• Description: ST7 PCAN PERIPHERAL DRIVER
• Manufacturer: STMicroelectronics

ST7 pCAN PERIPHERAL DRIVER
3.2.2.10 Interrupt Routine
Figure 27. Interrupt Routine Flowchart
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INPUT
OUTPUT
DESCRIPTION
COMMENTS
Get_IT_Type()
SWITCH:
Begin
--
--
Interrupt processing function.
Calls CAN_Get_IT_Type
CAN_Reception_Notification
CAN_Transmission_Notification
CAN_Fill_Transmission_Buffer
CAN_Dominant_Bit_Reception_Notification
May call (optional, see
CAN_Transmission_Error_Notification
CAN_Bus_Passive_Notification
CAN_Bus_Active_Notification
CAN_Bus_Off_Notification
CAN_Overrun_Notification
CAN_General_Reception_Error_Notification
Case: ITRECEPT
Section 2.1.5.4 "Can_custom.h
N
BREAK
BREAK
N
Buffer 2
Y
Buffer 3
filled
filled
Same processing
as buffer 3
Y
File"):
CAN_Reception_Status
if DEBUG defined
CAN_Receive