Ama-port assistants asetshenziswa kakhulu ngaphansi kwe-Linux

Ngaphansi kohlelo lokusebenza lwe-Linux, ukusebenzisa ukuxhumana nge-serial port kungenye yemisebenzi evamile. Kungakhathaliseki ukuthi ukulungisa iphutha ledivayisi noma ukudlulisa idatha, kubaluleke kakhulu ukujwayelana namathuluzi omsizi we-serial port ngaphansi kwe-Linux. Lesi sihloko sizokwethula amathuluzi amaningana asetshenziswa kakhulu e-serial port assistant ngaphansi kwe-Linux, kanye nendlela yokuwafaka nokuwalungiselela.

Okuqukethwe

• 1. Ama-port asetshenziswa kakhulu ngaphansi kwe-Linux
• 2. Amadivayisi echweba le-Linux elilandelanayo
• 3. Ukufakwa kwethuluzi lokuhlola imbobo yochungechunge

1. Ama-port asetshenziswa kakhulu ngaphansi kwe-Linux

Uhlelo lwe-Linux luhlinzeka ngamathuluzi ahlukahlukene okuxhumana nge-serial port, ahlukaniswe ngezinhlobo ezimbili: umugqa womyalo kanye nesibonisi sezithombe.
(1). I-minicom esekelwe kumugqa womyalo: i-minicom iyithuluzi lokuxhumana le-serial port elisekelwe kumbhalo. Lincane futhi linamandla, lifanele abasebenzisi abathanda ukusebenza komugqa womyalo.
(2). I-putty yesikhombikubona sezithombe (Qaphela: i-xshell ayinayo inguqulo ye-Linux): Nakuba i-putty isetshenziswa kakhulu endaweni ye-Windows, futhi inenguqulo ye-Linux. I-Putty inikeza isikhombikubona sezithombe, okwenza ukusebenza kube lula kakhulu.
(3). I-cutecom esekelwe ku-Qt: i-cutecom iyi-port assistant ye-serial esekelwe kulabhulali ye-Qt. Ihlinzeka nge-interface yesithombe futhi isekela ukufinyelela okusheshayo ekucushweni kwamadivayisi e-serial port.

2. Amadivayisi echweba le-Linux elilandelanayo

Ngokungafani nezinhlelo ze-Windows, izinhlelo ze-Linux ziqaphela ama-serial ports njengamafayela edivayisi, ngokuvamile atholakala ku-directory ye-/dev/. Kunezinhlobo ezimbili eziyinhloko zamadivayisi a-serial kuzinhlelo ze-Linux:
(1). Amachweba endabuko e-serial: njenge-ttyS0, i-ttyS1, njll., amelela amadivayisi endabuko e-serial. Ungabuka ulwazi lwalawa madivayisi ngomyalo we-dmesg | grep ttys.
(2). I-USB kuya kuma-port ochungechunge: njenge-ttyUSB0, i-ttyUSB1, njll., lawa ngamadivayisi ochungechunge aguqulwa nge-USB. Sebenzisa umyalo we-dmesg | grep ttyUSB ukuze ubuke ulwazi lwalawa madivayisi.

3. Ukufakwa kwethuluzi lokuhlola imbobo yochungechunge

Ukufakwa kwe-Cutecom

1. Ngaphambi kokufaka i-Cutecom, udinga ukubuyekeza inkomba yephakheji ngokufaka isibuyekezo se-sudo apt-get ngokusebenzisa i-terminal.
2. Umyalo wokufaka i-Cutecom uthi sudo apt-get ukufaka i-cutecom. Ngokulungiselelwa kwensimu kanye nezindawo eziqinile, kusetshenziswa i- ithebhulethi eqinile ene-Windows 11 kungaba yinzuzo ekuthwaleni nasekuqineni.

Ukufakwa Nokucushwa kwe-Minicom

1. Faka i-Minicom ngomyalo olandelayo: sudo apt-get ukufaka i-minicom.
2. Ukuze ulungiselele i-Minicom, faka sudo minicom -s ukufinyelela isikhombikubona sokucushwa, lapho ungasetha khona amapharamitha afana negama lefayela ledivayisi ye-serial port. Ngemva kokuqeda izilungiselelo, londoloza bese uphuma.
3. Uma usebenzisa i-Minicom, ungayiqala ngomyalo i-sudo minicom -c ivuliwe, lapho -c ivuliwe ipharamitha ivumela ukuboniswa kombala.
4. Ukuze uphume kwi-Minicom, cindezela ctrl+x bese ukhetha okuthi "yebo."
   Ukuze uthole imisebenzi yekhompyutha eqinile, cabanga ngokusebenzisa i-PC yezimboni ene-GPU noma ikhompyutha ye-rackmount eqinile.

Ukufakwa Nokusetshenziswa Kwe-Putty

1. Faka i-Putty ngomyalo ohambisanayo (umyalo othize uncike ekusakazweni kwakho kwe-Linux).
2. Uma usetha i-Putty, cacisa inombolo ye-serial port kanye ne-baud rate yokuxhumeka, bese uchofoza okuthi "Vula" kunketho ethi "Serial" ukuze uqale uxhumano. Ngezilungiselelo zezimboni ezidinga izixazululo ezisebenzisa isikhala kahle, I-PC yerakhi engu-1U kungaba ukukhetha okuhle kakhulu. Ngaphezu kwalokho, i-PC yezimboni i-Advantech inikeza izinketho ezithembekile zokwenza izinto ngokuzenzakalela kwezimboni.

Ngezinyathelo ezingenhla, ungafaka futhi ulungiselele amathuluzi avamile omsizi we-serial port ohlelweni lwe-Linux ukuze kube lula ukuxhumana nokulungisa amaphutha amadivayisi e-serial port. Lawa mathuluzi anezici zawo, futhi abasebenzisi bangakhetha ithuluzi elifanele ngokusekelwe kuzintandokazi zabo nezidingo zabo. Ukuze uthole ikhompyutha ephathekayo neqinile, hlola ama-laptop aqinile ayathengiswa kuyazuzisa futhi.

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