Editing MechaCon/UART commands/SPC970

= Overview =
See [[MechaCon]] and [[MechaCon/UART commands]] for basic information.
= Command list =
'''Note: This is subject to ongoing research and partially inaccurate'''<br/>
'''All communication uses ASCII-encoded Hex-values.'''

''Not all of these commands are available on every MechaCon version''
{| border="1" cellspacing="0" cellpadding="5" border="#999" class="wikitable" style="border:1px solid #999; border-collapse: collapse;"
|- bgcolor="#cccccc"
! Command !! Description !! Parameters !! Return values !! Usage/Remarks
|-
| 0xc00 || MECHA_CMD_INIT_SHIMUKE || || ||
|-
| 0xc01 || MECHA_CMD_INIT_MECHACON || || ||
|-
| 0xc10 || MECHA_CMD_DISC_MODE_CD_8 || || ||
|-
| 0xc11 || MECHA_CMD_DISC_MODE_CD_12 || || ||
|-
| 0xc12 || MECHA_CMD_DISC_MODE_DVDSL_8 || || ||
|-
| 0xc13 || MECHA_CMD_DISC_MODE_DVDDL_8 || || ||
|-
| 0xc14 || MECHA_CMD_DISC_MODE_DVDSL_12 || || ||
|-
| 0xc15 || MECHA_CMD_DISC_MODE_DVDDL_12 || || ||
|-
| 0xc16 || MECHA_CMD_DISC_DETECT ||  ||  ||
|-
| 0xc20 || MECHA_CMD_LASER_DIODE ||  ||  ||
|-
| 0xc22 || MECHA_CMD_FOCUS_UPDOWN ||  ||  ||
|-
| 0xc23 || MECHA_CMD_FOCUS_AUTO_START ||  ||  ||
|-
| 0xc24 || MECHA_CMD_FOCUS_AUTO_STOP ||  ||  ||
|-
| 0xc25 || MECHA_CMD_FCS_SEARCH_CHECK ||  ||  ||
|-
| 0xc30 || MECHA_CMD_TRACKING ||  ||  ||
|-
| 0xc41 || MECHA_CMD_SLED_CTL_MICRO ||  ||  ||
|-
| 0xc42 || MECHA_CMD_SLED_CTL_BIPHS ||  ||  ||
|-
| 0xc43 || MECHA_CMD_SLED_CTL_POS ||  ||  ||
|-
| 0xc44 || MECHA_CMD_SLED_POS_HOME ||  ||  ||
|-
| 0xc45 || MECHA_CMD_SLED_IN_SW ||  ||  ||
|-
| 0xc50 || MECHA_CMD_SP_CTL ||  ||  ||
|-
| 0xc51 || MECHA_CMD_SP_CLV_S ||  ||  ||
|-
| 0xc52 || MECHA_CMD_SP_CLV_A ||  ||  ||
|-
| 0xc60 || MECHA_CMD_TRAY ||  ||  ||
|-
| 0xc61 || MECHA_CMD_TRAY_SW ||  ||  ||
|-
| 0xc8d || MECHA_CMD_CLEAR_CONF ||  ||  ||
|-
| 0xc8e || MECHA_CMD_UPLOAD_NEW ||  ||  || 00
|-
| 0xc93 || MECHA_CMD_UPLOAD_TO_RAM ||  ||  ||
|-
| 0xc97 || MECHA_CMD_DETECT_ADJ ||  ||  ||
|-
| 0xc99 || MECHA_CMD_WRITE_CHECKSUM ||  ||  ||
|-
| 0xc9a || MECHA_CMD_READ_CHECKSUM ||  ||  ||
|-
| 0xc9b || MECHA_CMD_SETUP_OSD ||  ||  || 00 = NTSC, 01 = PAL, presumed to be supported by DEX B and later
|-
| 0xc9e || MECHA_CMD_SETUP_SANYO ||  ||  ||
|-
| 0xca1 || MECHA_CMD_AUTO_ADJ_ST_1 ||  ||  ||
|-
| 0xca2 || MECHA_CMD_AUTO_ADJ_ST_2 ||  ||  ||
|-
| 0xca3 || MECHA_CMD_AUTO_ADJ_ST_12 ||  ||  ||
|-
| 0xca4 || MECHA_CMD_AUTO_ADJ_ST_2MD ||  ||  || Performed during skew adjustment initialization
|-
| 0xca5 || MECHA_CMD_AUTO_ADJ_FIX_GAIN ||  ||  ||
|-
| 0xca7 || MECHA_CMD_RFDC_LEVEL ||  ||  ||
|-
| 0xca8 || MECHA_CMD_TPP ||  ||  ||
|-
| 0xcaa || MECHA_CMD_MIRR_CHECK ||  ||  ||
|-
| 0xcab || MECHA_CMD_FE_OFFSET ||  ||  ||
|-
| 0xcb0 || MECHA_CMD_CD_PLAY_1 ||  ||  || 1x
|-
| 0xcb1 || MECHA_CMD_CD_PLAY_2 ||  ||  || 2x
|-
| 0xcb2 || MECHA_CMD_CD_PLAY_3 ||  ||  || 4x
|-
| 0xcb3 || MECHA_CMD_CD_PLAY_4 ||  ||  || 5-12x
|-
| 0xcb4 || MECHA_CMD_CD_STOP ||  ||  ||
|-
| 0xcb5 || MECHA_CMD_CD_PAUSE ||  ||  ||
|-
| 0xcb6 || MECHA_CMD_CD_TRACK_CTL ||  ||  ||
|-
| 0xcb8 || MECHA_CMD_CD_TRACK_LONG_CTL ||  ||  ||
|-
| 0xcb9 || MECHA_CMD_CD_PLAY_5 ||  ||  || 10-24x
|-
| 0xcc0 || MECHA_CMD_DVD_PLAY_1 ||  ||  || 1x
|-
| 0xcc1 || MECHA_CMD_DVD_PLAY_2 ||  ||  || 1.6x
|-
| 0xcc2 || MECHA_CMD_DVD_PLAY_3 ||  ||  || 1.6-4x
|-
| 0xcc3 || MECHA_CMD_DVD_STOP ||  ||  ||
|-
| 0xcc4 || MECHA_CMD_DVD_PAUSE ||  ||  ||
|-
| 0xcc5 || MECHA_CMD_DVD_TRACK_CTL ||  ||  ||
|-
| 0xcc7 || MECHA_CMD_DVD_TRACK_LONG_CTL ||  ||  ||
|-
| 0xcc8 || MECHA_CMD_FOCUS_JUMP ||  ||  ||
|-
| 0xcca || MECHA_CMD_ADJ_AUTO_TILT ||  ||  ||
|-
| 0xccb || MECHA_CMD_INIT_AUTO_TILT ||  ||  ||
|-
| 0xccd || MECHA_CMD_MOV_AUTO_TILT ||  ||  ||
|-
| 0xcd1 || MECHA_CMD_SET_DSP ||  ||  ||
|-
| 0xcd3 || MECHA_CMD_GAIN ||  ||  ||
|-
| 0xcde || MECHA_CMD_DSP_ERROR_RATE_CTL ||  ||  ||
|-
| 0xcdf || MECHA_CMD_DSP_ERROR_RATE ||  ||  ||
|-
| 0xce0 || MECHA_CMD_EEPROM_WRITE || aaaadddd || 0aaaadddd (returns written data, not previous data)|| ce0aaaadddd    (a = address, d = data)
|-
| 0xce1 || MECHA_CMD_EEPROM_READ || aaaa || 0aaaadddd || ce1aaaa    (a = address)
|-
| 0xce4 || MECHA_CMD_RTC_READ ||  ||  ||
|-
| 0xce5 || MECHA_CMD_RTC_WRITE ||  ||  ||
|-
| 0xce6 || MECHA_CMD_ECR_READ ||  ||  ||
|-
| 0xce7 || MECHA_CMD_ECR_WRITE ||  ||  ||
|-
| 0xce8 || MECHA_CMD_CD_ERROR ||  ||  ||
|-
| 0xce9 || MECHA_CMD_JITTER ||  ||  ||
|-
| 0xcf2 || MECHA_CMD_FOCUS_JUMP_NEW ||  ||  ||
|-
| 0xcfc || MECHA_CMD_READ_MODEL_2 ||  ||  ||
|-
| 0xcfd || MECHA_CMD_READ_MODEL ||  || vvvvrr (v = [[MechaCon#Firmware_revisions|version]], r = [[MechaCon#Bits|region]]) ||
|-
| 0xcfe || MECHA_CMD_EEPROM_ERASE ||  ||  ||
|-

|}

= Command documentation =
''To do: document more complex commands here''

= Error codes =

{| border="1" cellspacing="0" cellpadding="5" border="#999" class="wikitable" style="border:1px solid #999; border-collapse: collapse;"
|- bgcolor="#cccccc"
! Code !! Description
|-
| 0x2A0 || Rx-command error
|-
| 0x2A1 || Rx-command invalid argument count error
|-
| 0x2A2 || Rx-command invalid argument error
|-
|}