![background image](/i/lg/157664/lg-m4210d-b21/h/lg-m4210d-b21-036.png)
RS-232C
R3
Œ‰ÌÓ‚ÂÏÂÌ̇ˇ ‡·ÓÚ‡ Ò ÌÂÒÍÓθÍËÏË ÛÒÚÓÈÒÚ‚‡ÏË
œÓ‰Ú‚ÂʉÂÌË ÛÒÔ¯ÌÓÈ ÓÔ‡ˆËË
[Command2][ ][Set ID][ ][OK][Data][x]
* KÓ„‰‡ ÛÒÚÓÈÒÚ‚Ó ÔËÌËχÂÚ Ó·˚˜Ì˚ ‰‡ÌÌ˚Â, ÓÌÓ Ô‰‡ÂÚ ACK
(ÔÓ‰Ú‚ÂʉÂÌË ÔËÂχ) ̇ ÓÒÌÓ‚Â ˝ÚÓ„Ó ÙÓχڇ. ≈ÒÎË ‰‡ÌÌ˚ ÔÓÎÛ˜ÂÌ˚ ‚
ÂÊËÏ ˜ÚÂÌˡ, ÓÚÓ·‡Ê‡ÂÚÒˇ Ëı ÚÂÍÛ˘ËÈ ÒÚ‡ÚÛÒ. ≈ÒÎË ‰‡ÌÌ˚ ÔÓÎÛ˜ÂÌ˚ ‚
ÂÊËÏ Á‡ÔËÒË, ‚ÓÁ‚‡˘‡˛ÚÒˇ ‰‡ÌÌ˚ ÍÓÏÔ¸˛Ú‡.
œÓ‰Ú‚ÂʉÂÌË ӯ˷ÍË
[Command2][ ][Set ID][ ][NG][Data][x]
* KÓ„‰‡ ÛÒÚÓÈÒÚ‚Ó ÔËÌËχÂÚ ÌÂÔ‡‚ËθÌ˚ ‰‡ÌÌ˚ ÓÚ Ó¯Ë·Ó˜Ì˚ı
ÙÛÌ͈ËÈ ËÎË ÓÚ Ó¯Ë·ÓÍ ÔË Ó·ÏÂÌ ‰‡ÌÌ˚ÏË, ÓÌÓ Ô‰‡ÂÚ ACK
(ÔÓ‰Ú‚ÂʉÂÌËÂ) ̇ ÓÒÌÓ‚Â ˝ÚÓ„Ó ÙÓχڇ.
ƒ‡ÌÌ˚Â
1: Illegal Code (Õ‚ÂÌ˚È ÍÓ‰)
2: Not supported function (‘ÛÌÍˆËˇ Ì ÔÓ‰‰ÂÊË‚‡ÂÚÒˇ)
3: Wait more time (ŒÊˉ‡ÈÚÂ)
œÂ‰‡˜‡
[Command1][Command2][ ][Set ID][ ][Data][Cr]
* [Command 1]: œÂ‚‡ˇ ÍÓχ̉‡. (k)
* [Command 2]: ¬ÚÓ‡ˇ ÍÓχ̉‡. (a~u)
* [Set ID]: »‰ÂÌÚËÙË͇ÚÓ ÚÂ΂ËÁÓ‡ ÏÓÊÌÓ Ì‡ÒÚÓËÚ¸ Ú‡Í, ˜ÚÓ·˚ ‚˚·Ë‡Ú¸
ÌÂÓ·ıÓ‰ËÏ˚È Ë‰ÂÌÚËÙË͇ˆËÓÌÌ˚È ÌÓÏ ‚ ÏÂÌ˛ Special (—ÔˆˇθÌ˚Â
̇ÒÚÓÈÍË). ƒË‡Ô‡ÁÓÌ Ì‡ÒÚÓÈÍË 1 ñ 99. œË ÛÒÚ‡ÌÓ‚Í ˉÂÌÚËÙË͇ÚÓ‡ ÚÂ΂ËÁÓ‡
̇ ´0ª ÍÓÌÚÓÎËÛÂÚÒˇ ͇ʉÓ ÔÓ‰Íβ˜ÂÌÌÓ ÛÒÚÓÈÒÚ‚Ó. »‰ÂÌÚËÙË͇ÚÓ
ÚÂ΂ËÁÓ‡ ÓÚÓ·‡Ê‡ÂÚÒˇ ‰ÂÒˇÚ˘Ì˚Ï ˜ËÒÎÓÏ (1 ñ 99) ‚ ÏÂÌ˛ Ë
¯ÂÒÚ̇‰ˆ‡Ú¢Ì˚Ï (0 x 0 ñ 0 x 64) ñ ‚ ÔÓÚÓÍÓΠÔËÂχ/Ô‰‡˜Ë.* [DATA]: ƒÎˇ
Ô‰‡˜Ë ‰‡ÌÌ˚ı ÍÓχ̉˚.
◊ÚÓ·˚ ÛÁ̇ڸ ÒÚ‡ÚÛÒ ÍÓχ̉˚, Ô‰‡ÈÚ ‰‡ÌÌ˚ FF.
* [Cr]: ¬ÓÁ‚‡Ú ͇ÂÚÍË
KÓ‰ ASCII "0x0D"
* [ ]: KÓ‰ ASCII ‰Îˇ Ôӷ· (0x20)
œÓÚÓÍÓÎ ÔËÂχ/Ô‰‡˜Ë