[计算机] 最高有效位
MSB former receiver code, LSB in the post. 接收码MSB在前，LSB在后。
JPMorgan Chase, a big provider of MSB accounts, did so in 2005. 拥有很多现金服务企业客户的摩根大通在2005年这么做了。
After that a total of 6 bits (MSB first) for the command are transmitted. 此后，共有6位（最高有效位在前）的命令传送。
The address is followed by a 6 bit command, again sent with MSB first. 地址之后，6位的命令，再次发送最高有效位第一。
The next 5 bits represent the IR device address, which is sent with MSB first. 在接下来的5位代表红外器件地址，这是第一次发出最高有效位。
