I write tests CS5530 chip code, much the same as CS5532, I hope to help engineers use CS5530. Has passed the tests.
File list:
Test5532
.......\CS5460A.c
.......\CS5460A.h
.......\CS5460A.LST
.......\CS5460A.OBJ
.......\CS5460A.__i
.......\main.c
.......\main.LST
.......\main.OBJ
.......\Serial.c
.......\Serial.h
.......\Serial.LST
.......\Serial.OBJ
.......\STC89C51RC_RD_PLUS.H
.......\STC89C51RC_RD_PLUS.LST
.......\STC89C51RC_RD_PLUS.OBJ
.......\Test5532
.......\Test5532.hex
.......\Test5532.lnp
.......\Test5532.M51
.......\Test5532.Opt
.......\Test5532.plg
.......\Test5532.Uv2
.......\Test5532_Opt.Bak
.......\Test5532_Uv2.Bak