Ngatitarisei sei kuti programmer nemaoko ake

Microcontrollers anowanikwa kubva makambani akawanda kuti dzidzira iri kugadzirwa zvigadzirwa zvinoriumba. chip izvi zvakagadzirirwa vanoshandisa kuzvidzora zvirongwa. Vari ne mukuru chaitwa, usingashandi simba rakawanda, tsime kunyatsobudirira RISC-mapurani, chadzo kukwana, pasipasi kukura uye nemitengo yakaderera. Microcontroller Firmware rinoitwa kushandisa zano akadai programmer.

Vhuṱanzi

For zvinobatsira microcontrollers User zvinoda chipa uye pindika zvokushandisa. Kune vakawanda hwokugadzira mhinduro yakadaro mano uye mudzidzi, uye mumaindasitiri unongotaura. Munyaya ino tinotarisa kuti unogona kuita programmer nemaoko ake pachake. Zviridzwa yakadai nokuda dzakananga siyana uye mhando microcontrollers, mudziyo yezvisikwa haako. Pane zvingaitwa nyore kuti kubvumira programmer kuunganidza maoko avo chaizvoizvo "pamusoro ibvi" (semuenzaniso, programmer Gromov), uye zvikuru kunzwisisa, vachikumbira midziyo zvinodhura kuti gadzira uye mudziyo Kurongwa. We funga hwokuita ungano nyore mudziyo, unonzi "GTP-USB" kana "GrabadorTodoPic-USB". Vatore programmer nemaoko ake kutanga nhepfenyuro amateurs haangavi nyore, sezvo zvinoda maoko-zvakaitika kuti akaitwa vakadaro mano.

datasheet

Kurerutsa redunhu bhodhi inogona kubviswa kubva vematunhu pezvokuvamba kuratidzwa. On mabasa mudziyo haangazozikamwi kukanganiswa, nokuti zvinodiwa zvinangwa mufananidzo, inodzidzisa kuti vaone nzira iri USB-programmer Pic. Zvisinei, zvakafanana mashoko anogona kuonekwa pamusoro PC tarisisa (via software "WinPic800" Version 3,55 B uye 3,55 G). Saka, isu vanotsanangura lightweight shanduro mudziyo. Chiratidzo zviteshi Vpp1 uye Vpp2 rakagadzirirwa microcontrollers nezvirwere zvakasiyana zvivako (yakasiyana nenhamba Pin). Mhedziso Vpp / ICSP kunodiwa nokuti-redunhu zvirongwa. The yasara goho mhando. Zano racho programmer zvinogona kuitwa musi chete mativi pcb. Adhaputa rakashandiswa mudziyo uyu nokudenga, zvinogona batanidza vamwe PG Pic-microcontrollers.

mudziyo Configuration

Saka, kuunganidza zano, vachibatirira rokutanga usanganidzo. Somugumisiro, mashoko pakombiyuta uye kuratidza :. "Found itsva Hardware" GrabadorTodoPic-USB sammer 2005 ".. Zvadaro, PC ichapa kuisa vatyairi kuti mudziyo ichi uye anogona kuwanikwa kuzvidzora Software goko" WinPic800 "kutaridzwa nzira yokuwana vatyairi: \ WinPic8003.55G . \ GTP-USB \ DriverGTP-USB \ kucherechedza kuti zano anorondedzerwa munyaya kuedzwawo tsika, zvinoshanda pamwe Software goko "WinPic800" shanduro 3.55B uye dzimwe shanduro programmer 3.55G hakushande kuchinja: .. ari Muterere "Settings - Hardware" unofanira sarudza "ari GT P-USB- # F1 "kana" GTP-USB- # 0 "uye tinya" Isai. "Izvi zvinoteverwa nomuedzo yedu zvokushandisa Somugumisiro, tarisisa anoratidza mashoko :." Kutanga GTP-USB # 0 # 0 Ind Hardware Ok. V-3.55 ". Ndizvo zvose, mudziyo vagadzirira kushandiswa. Sezvaungaona, kuti programmer kuunganidza maoko avo ari nyore. The mudziyo anoverenga mashoko pamwero wenyika 1-2 mumasekonzi, nhoroondo anoita kuti 3-5 seconds.

mhedziso

hams Vakawanda vanosarudza kuita maturusi yavo pachavo, sezvo mutengo michina yakadaro yakasiyana chaizvo muchiso. Kune vakawanda hwokugadzira mhinduro kuunganidza chero mhando mudziyo, kusanganisira zvirongwa Chips cartridges anenge marudzi ose Laser uye inkjet vaidhinda. mano aya zvakabatana kuti PC vachishandisa USB-zvengarava, uye mudziyo - kuburikidza ru pachiteshi. Zano zvokutanga programmer, haatarisiri okuwedzera configuration, uye mutengo achava chete $ 2-3.