这个是ISD4004语音芯片的驱动程序，可以完成录音。-ISD4004 is the chip of the driver, to be completed recording.

ISD4004语音芯片的录音和放音程序，可以实现多段录音，采用MSP430F149作为主控芯片编写，已经调试，并带有编译好-ISD4004 voice chip recording and playback programs, recordings can be achieved using the MSP430F149 written as the main chip, has been testing with the compiled