[問題]Float的資料用Char的Buffer傳輸
看板C_and_CPP (C/C++)作者a22326284 (chin)時間10年前 (2016/02/25 00:31)推噓15(15推 0噓 34→)留言49則, 11人參與討論串1/5 (看更多)
開發平台(Platform): (Ex: VC++, GCC, Linux, ...)
IAR
額外使用到的函數庫(Library Used): (Ex: OpenGL, ...)
無
問題(Question):
感測器轉換完的資料用Float的變數儲存
但傳輸的Buffer是定義為Unsigned Char
請問該如何藉由此Buffer傳資料
餵入的資料(Input):
Float的資料
預期的正確結果(Expected Output):
能在接收端收到有小數點的資料
錯誤結果(Wrong Output):
程式碼(Code):(請善用置底文網頁, 記得排版)
補充說明(Supplement):
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 111.240.157.51
※ 文章網址: https://www.ptt.cc/bbs/C_and_CPP/M.1456331484.A.118.html
推
02/25 01:17, , 1F
02/25 01:17, 1F
→
02/25 01:19, , 2F
02/25 01:19, 2F
→
02/25 01:19, , 3F
02/25 01:19, 3F
→
02/25 01:21, , 4F
02/25 01:21, 4F
推
02/25 01:30, , 5F
02/25 01:30, 5F
→
02/25 01:31, , 6F
02/25 01:31, 6F
推
02/25 04:16, , 7F
02/25 04:16, 7F
推
02/25 09:40, , 8F
02/25 09:40, 8F
推
02/25 10:03, , 9F
02/25 10:03, 9F
推
02/25 10:12, , 10F
02/25 10:12, 10F
→
02/25 10:13, , 11F
02/25 10:13, 11F
→
02/25 10:14, , 12F
02/25 10:14, 12F
→
02/25 10:15, , 13F
02/25 10:15, 13F
→
02/25 10:16, , 14F
02/25 10:16, 14F
→
02/25 10:17, , 15F
02/25 10:17, 15F
→
02/25 16:35, , 16F
02/25 16:35, 16F
推
02/25 16:49, , 17F
02/25 16:49, 17F
→
02/25 16:51, , 18F
02/25 16:51, 18F
→
02/25 16:52, , 19F
02/25 16:52, 19F
→
02/25 16:55, , 20F
02/25 16:55, 20F
→
02/25 16:55, , 21F
02/25 16:55, 21F
推
02/25 17:54, , 22F
02/25 17:54, 22F
→
02/25 17:56, , 23F
02/25 17:56, 23F
推
02/25 17:59, , 24F
02/25 17:59, 24F
→
02/25 18:01, , 25F
02/25 18:01, 25F
→
02/25 18:03, , 26F
02/25 18:03, 26F
→
02/25 19:39, , 27F
02/25 19:39, 27F
→
02/25 19:39, , 28F
02/25 19:39, 28F
→
02/25 19:39, , 29F
02/25 19:39, 29F
→
02/25 19:41, , 30F
02/25 19:41, 30F
推
02/25 19:56, , 31F
02/25 19:56, 31F
→
02/25 19:57, , 32F
02/25 19:57, 32F
→
02/25 19:58, , 33F
02/25 19:58, 33F
→
02/25 20:19, , 34F
02/25 20:19, 34F
→
02/25 20:21, , 35F
02/25 20:21, 35F
→
02/25 20:22, , 36F
02/25 20:22, 36F
→
02/25 20:24, , 37F
02/25 20:24, 37F
→
02/25 20:25, , 38F
02/25 20:25, 38F
→
02/25 20:26, , 39F
02/25 20:26, 39F
推
02/25 22:07, , 40F
02/25 22:07, 40F
→
02/25 22:08, , 41F
02/25 22:08, 41F
→
02/25 22:08, , 42F
02/25 22:08, 42F
推
02/26 03:51, , 43F
02/26 03:51, 43F
→
02/26 03:51, , 44F
02/26 03:51, 44F
→
02/26 08:42, , 45F
02/26 08:42, 45F
推
02/26 12:03, , 46F
02/26 12:03, 46F
推
02/26 12:06, , 47F
02/26 12:06, 47F
推
02/26 12:12, , 48F
02/26 12:12, 48F
→
02/26 12:15, , 49F
02/26 12:15, 49F
討論串 (同標題文章)
以下文章回應了本文:
完整討論串 (本文為第 1 之 5 篇):
C_and_CPP 近期熱門文章
PTT數位生活區 即時熱門文章