• slider image 442
  • slider image 483
  • slider image 484
  • slider image 485
  • slider image 486
  • slider image 487
  • slider image 488
  • slider image 491
:::


Browsing this Thread:   1 Anonymous Users






18F2685 ERROR FLAG問題
#1
新會員
新會員


查看用戶資訊
在18F2685的COMSTAT中,有一個TXBO的FLAG,當TXERRCNT > 255時,這一個FLAG應該為1,但是實際使用時,卻只有 > 95時,TXWARN會 = 1,及 > 127時,TXBP會 = 1,但是 > 255時,TXERRCNT 會重新設定為128,但是TXBO還是一樣為0

另外,當有設定PIE3bits.ERRIE,而且發生錯誤時,PIR3bits.ERRIF也只有在TXERRCNT = 95及TXERRCNT = 127時,有產生中斷,當 > 255時,也不會產生中斷

想問一下,在什麼情況下,COMSTATbits.TXBO才會 = 1


發表於: 2007/12/27 15:41
Twitter Facebook Google Plus Linkedin Del.icio.us Digg Reddit Mr. Wong 頂部







You can view topic.
不可以 發起新主題
You cannot reply to posts.
You cannot edit your posts.
You cannot delete your posts.
You cannot add new polls.
You cannot vote in polls.
You cannot attach files to posts.
You cannot post without approval.
You cannot use topic type.
You cannot use HTML syntax.
You cannot use signature.
You cannot create PDF files.
You cannot get print page.

[進階搜尋]


:::

Microchip連結

https://www.facebook.com/microchiptechnologytaiwan/
http://www.microchip.com.tw/modules/tad_uploader/index.php?of_cat_sn=13
https://mu.microchip.com/page/tmu
http://elearning.microchip.com.tw/modules/tad_link/index.php?cate_sn=1
https://page.microchip.com/APAC-PrefCenters-TW.html
http://www.microchip.com/
http://www.microchip.com/treelink
http://www.microchipdirect.com/
http://www.microchip.com.cn/newcommunity/index.php?m=Video&a=index&id=103
http://www.microchip.com.tw/modules/tad_uploader/index.php?of_cat_sn=2
http://www.microchip.com.tw/Data_CD/eLearning/index.html
http://www.microchip.com.tw/RTC/RTC_DVD/
https://www.microchip.com/development-tools/
https://www.youtube.com/user/MicrochipTechnology
[ more... ]

教育訓練中心

!開發工具購買
辦法說明 [業界客戶] [教育單位]
----------------------------------
!校園樣品申請
辦法說明 [教師資格] [學生資格]
----------------------------------