In experimental phase 1, the timer is timed for 1s to trigger an interrupt, and data is sent out during the interrupt.
The timer is set to 36000 frequency division, the period is set to 2000,
Author: Simo
[Computer composition principle] [Harbin Institute of Technology] [Chapter 3 – System Bus] 0304. The structure of bus characteristics and performance indicators and bus
OpenWRT firmware, serial port burning flash
Original address: http://blog.chinaunix.net/uid-25631578-id-4011568.html
AR series partition address
4M flash span>Partition address: Partition name Start address Partition length< /spa
MacOS – How do I deploy QT applications on Mac OS X using install_name_tool?
I am having trouble packaging my Qt application for Mac OS X.
I have read Deploying an Application on Mac OS X Documentation, but I am still not sure what I am doing wrong.
On my Mac, I
HP-ProLiant – HP ProLiant ML350P G8 Unable to start after installing new CPU
Our server: HP Proliant ml350p g8 is equipped with a single Xeon e5-2609 1.4Ghz processor.
Our manager wants to update a bit, so we checked 2x E5-2609V2 Processor… We ran it through HP Enterpris
Busybox Serial Set Tools Stty
When the system is up, there will be three device nodes ttyS0, ttyS1, ttyS2 in the /dev directory, and set the tx of ttyS0 Connect to PC via serial port with rx, and execute echo 111> ttyS0 in the
PYQT development using serial port communication (2)
All original articles in this blog use the Creative Commons Edition Agreement. Attribution, non-commercial use and consistency are required. The signature must include my screen name (geokai) and t
MacOS – If I use a certificate signature and send it outside the Mac Store, do my app stop working?
I have to use a third-party mac developer certificate to sign my application, but I want to distribute it to my customers without entering the Mac Store. The certificate is valid for 1 year.
Bios-Efi.
(1) What is BIOS?
BIOS is the abbreviation of “Basic Input Output System” in English, and the Chinese meaning is Basic Input Output System. It is a set of programs that are cured on a chi
[Technology Blog] Use CDN to speed up website access speed
[Technical blogs] Use CDNs to speed up website visits 2s: most users are willing to wait
10s: the limit for keeping the user’s attention focused on the dialogue
15s: tolerant time limit of most