SCSI Multimedia Commands 鈥?2 (MMC-2) NCITS 333 T10/1228-D 4.1.1. CD address reporting formats (MSF bit) Several CD commands can report addresses either in logical block address or in MSF format (see Table 1). The READ HEADER, READ SUB-CHANNEL

用于彩信的操作AT指令，较为详细的描述了怎么用彩信猫通过AT指令发送彩信。-Used for the operation of the MMS AT instruction, relatively detailed describes how to use multimedia message cat through the AT command sending MMS.