Skip to content

Instantly share code, notes, and snippets.

@ahappyforest

ahappyforest/back_2013_06

Last active December 18, 2015 10:19
Show Gist options
  • Save ahappyforest/5767564 to your computer and use it in GitHub Desktop.
Save ahappyforest/5767564 to your computer and use it in GitHub Desktop.
Download ZIP
开发小记录
Raw
back_2013_06
startOneShot有一个坑...
功率管NMOS IRF540N开启电压居然在4v以上， 一开始都让它G极电压在3.2V左右， R（DS）居然到达了1K欧， 怪不得一直会很烫， 原来确实工作在了放大区...
tinyos的radio在多个任务同时发送时确实会radio_busy...又是一个坑啊...解决这个办法要么就是将并发变成串行， 要么就不要在同一时刻发送， 时间错开来...
经过测试， 使用冲突避免的方法在高层是不靠谱的
妈呀， 焊了好几天， 最后一天才发现高总的电烙铁有问题......
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment