求助帖 关于帕米 老师的裸奔小钟代码问题

！梦-江南！

我是学习Arduino的新人   看见帕米老师发的帖子 原帖地址http://www.geek-workshop.com/thread-9201-1-1.html
我在编译时出现了错误   搞不清楚到底是哪里出了问题  人人觉得是DS1302库出问题了  
错误代码   
sketch_aug20a.ino: In function 'void setup()':
sketch_aug20a.ino:97:21: error: 'class DS1302' has no member named 'writeProtect'
sketch_aug20a.ino:99:48: error: 'kWednesday' is not a member of 'Time'
sketch_aug20a.ino:101:21: error: 'class DS1302' has no member named 'writeProtect'
sketch_aug20a.ino: In function 'void scanIR()':
sketch_aug20a.ino:313:61: error: 'class DS1302' has no member named 'writeProtect'
sketch_aug20a.ino:322:77: error: 'kSunday' is not a member of 'Time'
sketch_aug20a.ino:325:77: error: 'kMonday' is not a member of 'Time'
sketch_aug20a.ino:328:77: error: 'kTuesday' is not a member of 'Time'
sketch_aug20a.ino:331:77: error: 'kWednesday' is not a member of 'Time'
sketch_aug20a.ino:334:77: error: 'kThursday' is not a member of 'Time'
sketch_aug20a.ino:337:77: error: 'kFriday' is not a member of 'Time'
sketch_aug20a.ino:340:77: error: 'kSaturday' is not a member of 'Time'
sketch_aug20a.ino:344:61: error: 'class DS1302' has no member named 'writeProtect'

请高人指点