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Re: 請問Explorer-16+PIC24FJ128+SD/MMC PicTail board
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新會員
 
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File System for PIC18 PIC24 dsPIC PIC32 & AN1045在此下載 http://www.microchip.com/stellent/idc ... Id=2680&dDocName=en537999
發表於: 2009/1/27 23:01
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Re: 請問Explorer-16+PIC24FJ128+SD/MMC PicTail board
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新會員
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哈...自問自答...原來MDDFS Library Help.chm裡面就有說明....
The SD Card Demo (MDD File System-SD Card)會自動產生檔案(.txt)和目錄寫入sd卡 The SD Data Logger Demo (MDD File System-SD Data Logger) 則需要把serial cable接到e-16的com port 然後設定57600 BPS, 8 data bits, no parity, 1 stop bit, no flow control. 從pc的終端機下命令給pic24...以每秒一次sample的方式把板上的temperature or voltage存在指定的檔案內... 不過檔案日期都是2007-08-15開始? 再找看看去哪改...
發表於: 2009/1/27 22:57
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請問Explorer-16+PIC24FJ128+SD/MMC PicTail board
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新會員
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請問一下大家是否有用過Explorer-16+PIC24FJ128+PICtail Board for SD& MMC測試 File IO System for PIC18 PIC24 dsPIC PIC32 V1.2...
我的環境如下: MPLAB 8.15a Explorer-16 Rev5 PIC24FJ128GA010 PIM PICtail Board for SD& MMC (AC164122) SD卡Lexar 256 MB File IO System for PIC18 PIC24 dsPIC PIC32 V1.2 我把MDDFS-SD Data Logger-PIC24.mcp成功編譯之後,下載到PIC24 PIM module上....結果reboot之後...好像沒有發生任何事....等了一會兒...SD卡裡面也沒有檔案寫入...不知道哪裡有問題? 我可以成功把Explorer-16的source code compile後跑起來...可是目前File IO System還搞不定...美國microchip的forum有不少存取sd卡相關討論...可是好像也沒有明確的結論... 我另外用pic18f8722 也就是HPC板子載入MDDFS-SD-PIC18.MCP這個project...也是一樣的情況..SD卡裡面也沒有檔案寫入..不知道會不會是PICtail Board有問題呢? 
發表於: 2009/1/27 18:28
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