CCLINUX
USER Manual
Issue 1.2 (2018-09-06)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
31
Figure 4-7-1
1
)
Automatic detection, plug the parallel port self-test device, click "Start", parallel port
automatically start testing.
2
)
Check the "manual inspection", select the register address and enter the value, start reading
and writing test.
2.4.8 Serial Test Tools
1.
Introduction:
You can set the serial port, baud rate, parity bit, data bit, stop bit, to communicate with the serial
device; this feature is limited to the root user permissions.
2.
Operating procedures:
Click "Start" -> "System Tools" -> "Serial Test Tools", the running interface shown in Figure 4-8-1: