Amagwiritsidwa ntchito kwambiri ndi othandizira madoko otsatizana pansi pa Linux

Pansi pa Linux operating system, kugwiritsa ntchito serial port communication ndi imodzi mwa ntchito zomwe anthu ambiri amachita. Kaya ndi kukonza zolakwika pa chipangizo kapena kutumiza deta, ndikofunikira kwambiri kudziwa bwino zida zothandizira serial port pansi pa Linux. Nkhaniyi ifotokoza zida zingapo zomwe zimagwiritsidwa ntchito kwambiri pansi pa Linux, komanso momwe mungaziyikire ndikuzikonza.

M'ndandanda wazopezekamo

• 1. Ma serial port assistants omwe amagwiritsidwa ntchito kwambiri pansi pa Linux
• 2. Zipangizo za Linux serial port
• 3. Kukhazikitsa zida zoyesera madoko otsatizana

1. Ma serial port assistants omwe amagwiritsidwa ntchito kwambiri pansi pa Linux

Dongosolo la Linux limapereka zida zosiyanasiyana zolumikizirana ndi madoko otsatizana, zomwe zimagawidwa m'mitundu iwiri: mzere wolamula ndi mawonekedwe owonetsera.
(1). Minicom yochokera pa mzere wolamula: minicom ndi chida cholumikizirana cha serial port chochokera pa mawu. Ndi chaching'ono komanso champhamvu, choyenera ogwiritsa ntchito omwe amakonda ntchito za mzere wolamula.
(2). Putty yolumikizirana ndi zithunzi (Dziwani: xshell ilibe mtundu wa Linux): Ngakhale kuti putty imagwiritsidwa ntchito kwambiri mu Windows, ilinso ndi mtundu wa Linux. Putty imapereka mawonekedwe ojambulira zithunzi, zomwe zimapangitsa kuti ntchitoyi ikhale yosavuta kugwiritsa ntchito.
(3). Cutecom yochokera ku Qt: cutecom ndi wothandizira madoko otsatizana pogwiritsa ntchito laibulale ya Qt. Imapereka mawonekedwe owonetsera zithunzi komanso imathandizira kupeza mwachangu makonzedwe a zida zamadoko otsatizana.

2. Zipangizo za Linux serial port

Mosiyana ndi machitidwe a Windows, machitidwe a Linux amazindikira ma serial ports ngati mafayilo a chipangizo, nthawi zambiri amapezeka mu /dev/ directory. Pali mitundu iwiri ikuluikulu ya zida zotsatizana pa machitidwe a Linux:
(1). Madoko achikhalidwe a serial: monga ttyS0, ttyS1, ndi zina zotero, akuyimira zida zachikhalidwe za serial. Mutha kuwona zambiri za zida izi kudzera mu lamulo la dmesg | grep ttys.
(2). USB kupita ku ma serial ports: monga ttyUSB0, ttyUSB1, ndi zina zotero, izi ndi zida za serial zomwe zasinthidwa kudzera pa USB. Gwiritsani ntchito lamulo la dmesg | grep ttyUSB kuti muwone zambiri za zida izi.

3. Kukhazikitsa zida zoyesera madoko otsatizana

Kukhazikitsa kwa Cutecom

1. Musanayike Cutecom, muyenera kusintha mndandanda wa phukusi polemba sudo apt-get update kudzera pa terminal.
2. Lamulo lokhazikitsa Cutecom ndi sudo apt-get kukhazikitsa cutecomPa malo okhala ndi malo olimba, pogwiritsa ntchito piritsi lolimba lomwe lili ndi Windows 11 zingakhale zabwino chifukwa zimatha kunyamulika komanso kukhazikika.

Kukhazikitsa ndi Kusintha kwa Minicom

1. Ikani Minicom kudzera mu lamulo lotsatirali: sudo apt-get kukhazikitsa minicom.
2. Kuti mukonze Minicom, lowetsani sudo minicom -s kuti mupeze mawonekedwe osinthira, komwe mungathe kukhazikitsa magawo monga dzina la fayilo ya chipangizo cha doko lotsatizana. Mukamaliza makonda, sungani ndikutuluka.
3. Mukagwiritsa ntchito Minicom, mutha kuyiyambitsa ndi lamulo sudo minicom -c pa, komwe -c yayamba parameter imalola kuwonetsa mitundu.
4. Kuti mutuluke mu Minicom, dinani batani ctrl+x kenako sankhani "inde."
   Kuti mupeze ntchito zambiri zamakompyuta, ganizirani kugwiritsa ntchito PC ya mafakitale yokhala ndi GPU kapena kompyuta yolimba yokwezera rack.

Kukhazikitsa ndi Kugwiritsa Ntchito Putty

1. Ikani Putty ndi lamulo lofanana (lamulo lenilenilo limadalira kugawa kwanu kwa Linux).
2. Mukakhazikitsa Putty, tchulani nambala ya doko la serial ndi kuchuluka kwa baud kwa kulumikizana, kenako dinani "Tsegulani" mu njira ya "Serial" kuti muyambe kulumikizana. Pazokonda zamafakitale zomwe zimafuna njira zosungira malo, a 1U choyikira PC kungakhale chisankho chabwino kwambiri. Kuphatikiza apo, PC yamakampani Advantech imapereka njira zodalirika zogwirira ntchito zodzipangira zokha zamafakitale.

Kudzera mu masitepe omwe ali pamwambapa, mutha kukhazikitsa ndikusintha zida zothandizira madoko olumikizirana mu dongosolo la Linux kuti zithandizire kulumikizana ndi kukonza zolakwika pazida zamadoko olumikizirana. Zida izi zili ndi mawonekedwe awoawo, ndipo ogwiritsa ntchito amatha kusankha chida choyenera kutengera zomwe amakonda komanso zosowa zawo. Pa makompyuta osunthika komanso olimba, kufufuza Malaputopu olimba akugulitsidwa ndi yopindulitsanso.

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