Called after an error occurred during an HTTP transaction process.
Like for every hook functions, it's only available when the µC/HTTP-client internal task is active (HTTPc_CFG_MODE_ASYNC_TASK_EN). This hook is not mandatory when the API function HTTPc_ReqSend() is called in blocking mode. This hook can be set up with the API function HTTPc_ReqSetParam and the parameter type HTTPc_PARAM_TYPE_TRANS_ERR_CALLBACK.
Prototype
Arguments
p_conn_obj
Pointer to the current HTTPc Connection Object.
p_req_obj
Pointer to the current HTTPc Request Object.
err
Error code associated with the occurred error.
Return Values
None.
Required Configuration
The µC/HTTP-client Internal Task must be active. See section Task Configuration of the Compile-Time Configuration page.
Notes / Warnings
None.