Infrared mota zvipuka

8.1 Serial Commfication Interface
● Eia485sertial interface, hafu-duplex asynchronous kutaurirana;
● Bud rate: 19200;
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8.2 Tumira uye gamuchira chimiro che data
● Nhamba yedata: Yese data ndeye hexadecimal fomati, kutumira kwese uye kugamuchira data inosanganisira: 2 kuraira byte
● 4 kutumira uye kugamuchira mirairo yakazara, sezvakaratidzwa mudhirowa 8.1

Dhigiramu 8.1
Kukosha Kukosha
(Hexadecimal) Tsanangudzo yedata data (ye serial interfAce mwenje
gamuchira (hexadecimal) tumira (hexadecimal) *
0x35,0x3a Chiedza Chiedza Screen State Set Set 0x35,0x3a, n1, t, cc 0x353a, n, n1, b, cc
0x55,0x5a light screen State ruzivo kuendesa 0x55,0x5a, cc 0x55,0x5a, n, n1, t, b, cc
0x65,0x6a Chiedza Chiedza Butas Ruzivo rwekuparadzira (Intermittent) 0x65,0x6a, n, cc 0x65,0x6a, n, d1, ..., Dn, CC
0x95,0x9a light screen beam Ruzivo rwekufambisa (kuenderera) 0x95,0x9a, n, cc 0x9a, n, d1, ...,, dn, cc

N1 kana yave ichipfuudza kunze kwekunze, iyo nhamba inoenderera ichisimudza danda, 0 <n1 <10 uye N1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1 <n1
T nguva inoenderera n1-1 dhodhi yechiedza kuti ichengetwe kunze (10 * t yechipiri), alarm inobuda kana nekufamba kwenguva, 0 <t <= 20;
B Fection Kubuda (bit 0, anogamuchira), 0 (bit 1), alarm kubuda (bit 2, iyo Embitter) yakavhurika / 0 Scan mhando chiratidzo (bit 3), 0 yakatwasuka scan, 1 muchinjiko scan. 0x30 ~ 0x3F.
N huwandu hwenduru;
N iyo nhamba yezvikamu zvinodiwa kuti uendese ruzivo rweBhandi
D1, ..., DN ruzivo rwechikamu chose cheganda (kune ese matanda, anoitiswa i 0, chifukidziro ndi1);
Cc 1 byte cheki kodhi, iyo iyo huwandu hwenhamba dzese pamberi (hexadecimal) uye bvisa iyo yakakwirira 8

8.3 kurairwa kwekutumira uye kugamuchira data
1 Iyo yekutanga marongero echiratidzo chechiedza chiri serial kutaurirana kugamuchira mode, yakagadzirirwa kugamuchira data. Nguva imwe neimwe inowana imwe data, maererano nemirairo yekugamuchira data, seta data zvemukati uye seta seri yekutaurirana maitiro ekutumira, kuenderera mberi data rakatumirwa. Mushure mekunge data ratumirwa, seta serial kutaurirana maitiro ekugamuchira zvakare.
2 chete kana uchigamuchira iyo yakanaka data, maitiro ekutumira data anotanga. Iyo isiriyo data yakagashirwa
3 Iyo yekutanga marongero emutengi inodiwa kuti ive serial kutaurirana kutumira mode, nguva dzese mushure mekutumirwa data, seta seri yekukurukura
4 Kana iyo mwenje wechiedza inogamuchira iyo data yakatumira neyakainongedza system, tumira data mushure mekutenderera uku kwekutarisa. Naizvozvo, kune iyo yemutengi, mushure mekutumira data nguva dzese, kazhinji, inofanira kufunga nezve20 ~ 30ms yakamirira kugamuchira data.
5 Kuti uwane murairo weChiedza Screen State State Set (0x35,0x3a), nekuda kwekuda kunyora EEPROM, kuchave nenguva yakawanda iyo inoshandiswa kutumira data kuti ishandiswe. Kune uyu murairo, kurudzira mutengi kuti fungidzire nezve 1s akamirira kugamuchira data.
6 pasi pezvakajairwa, iyo mutengi system yaizozoshandisa mwenje wechiedza zvinodiwa. Naizvozvo, kana zvisiri madikanwa, kukurudzira zvakanyanya kusashandisa mune yevatengi system (kunyanya kujekesa screen State ruzivo ruzivo rwekuisa mirairo.
7 Sezvo nzira yeEsia55 Serial Interface ndeye Hafu-duplex Asynchronous, Iyo Inoshanda Inosimbisa Yakatumira (0x65,0x6a) uye inoenderera mberi yekutumira (0x95,0x9a) iri mumashoko anotevera:
. Wobva watumira data zvichibva pamirairo yakagamuchirwa, mushure mekutumira iyo data, iyo serial interface ichagadzirwazve kugamuchira.
● Kuenderera mberi kwekutumira: Kana iyo Command Utende
● Parizvino mamiriro ekuenderera mberi nekutumira, kana paine munhu wesimbi axis muchiratidziro ari pasi pemamiriro ezvinhu ekuti anenge apedza nguva iyo serial interface iripo, panguva ino, iyo serial interface ichaita sunungurwa kuendesa.
● Parizvino mamiriro ekuenderera mberi nekutumira, kana pasina optical axis muchirongwa chechiedza chinochengetwa kunze uye iyo serial interface iripo (mushure mekutapudza data iri), iyo serial interface ichaiswa kuti agamuchire, kumirira kugamuchira data.
● Nyevero: Pamamiriro ekuenderera mberi nekutumira, tsika yemutengi inogara iri divi rekugamuchira data, kana kuendesa kunodiwa Dhata inogamuchirwa, neimwe nzira, inogona kukonzera matambudziko ekutaurirana ayo asingafungirwe, uye zvinogona kukonzera kukuvara kweiyo serial interface, kana kwanyanya.