case 1:write_string(0x80," PLAY "); break;
case 2:write_string(0x80," STOP "); break;
case 3:write_string(0x80," PAUSE "); break;
case 4:write_string(0x80," RECORD"); break;
}
case 1:write_string(0x80," PLAY "); break;
case 2:write_string(0x80," STOP "); break;
case 3:write_string(0x80," PAUSE "); break;
case 4:write_string(0x80," RECORD"); break;
}