RTT Interface
An interface that works with SEGGER's Real Time Transfer (RTT) for system monitoring and interactive user I/O in embedded applications.
RTTInterface
Provides an interface to read RTT messages via a connected J-Link. NOTE: When using this class, additional operations via the J-Link are not possible.
Methods:
| Name | Description |
|---|---|
__init__ |
Create new instance and spawn child process, which will connect to the J-Link. |
start |
|
stop |
Explicitly kill the child process, which will release the J-Link. |
child_process = RTTChildWorker(self.command_input_queue, self.command_output_queue, self.data_output_queue)
instance-attribute
command_input_queue = Queue()
instance-attribute
command_output_queue = Queue()
instance-attribute
data_output_queue = Queue()
instance-attribute
outfile = None
instance-attribute
outfile_name = outfile
instance-attribute
target_cpu = target_cpu
instance-attribute
thread_exit_flag = False
instance-attribute
__init__(target_cpu, outfile)
Create new instance and spawn child process, which will connect to the J-Link. Target CPU must match the J-Link naming convention (ie, "nRF5340_xxAA_APP")
start()
stop()
Explicitly kill the child process, which will release the J-Link.