CAPLfunctionCoTfsHeartbeatConsumer

coTfsHeartbeatConsumer (Level 2)

Valid for: CANoe DE • CANoe:lite DE • CANoe4SW DE

Function Syntax

long coTfsHeartbeatConsumer( dword virtProducerId, dword consumerTime, dword tolerance );

Description

A heartbeat consumer is configured on the DUT (object 0x1016, subindex 1). The tester sends a single heartbeat message as heartbeat producer, triggering a heartbeat event for the consumer. The tester waits for an emergency message with error code 0x8130. The DUT is reset with a NMT reset command, and the test waits for the boot-up message. After this test, the device is in the pre-operational state.

Parameters

• virtProducerId: This “virtual” node emulates the necessary heartbeat producer, this node number may not be assigned in the system to be tested.
• consumerTime: Heartbeat consumer time in ms.
• tolerance: Permissible tolerance (x - (tolerance/2) <= x <= x + (tolerance/2)) for the receipt of the emergency message.

Return Values

Error code

Example

if (coTfsHeartbeatConsumer( 122, 500, 100) != 1) { // virtProducerId, consumerTime, tolerance
  write( "hb consumer failed");
}
//after a successful test, the test node is in pre-operational state