如datasheet
4、发送CMD01_WR_REQ_DATA(2DH)命令,读取可以往CH376数据长度。接着循环写数据
若所写入数量是已知是否可以忽略"读取可以往CH376数据长度"? 或是这个读取动作是必要的? 已测试,可不读
感謝TECH51
如先前问题在循环写入会出现资料遗失.将程序的最后加入CMD_BYTE_LOCATE(0xFFFFFFFF)后可正常不遗失.
但每次开档后的写入固定会有一次资料遗失.以下皆正常.有谁碰过这个问题吗?
循环写如下
CMD_BYTE_WRITE()
CMD_WR_REQ_DATA()
CMD_BYTE_WR_GO()
CMD_BYTE_LOCATE(0xFFFFFFFF)
********************TXT內容**********************
2022/02/22
00:01 EMPTY...
00:02 EMPTY...
00:03 EMPTY...
00:04 EMPTY...
00:05 EMPTY...
00:06 EMPTY...
00:07 EMPTY...
00:08 EMPTY...
00:09 EMPTY...
00:10 EMPTY...
00:11 EMPTY...
00:12 EMPTY...
00:13 EMPTY...
00:14 EMPTY...
00:15 EMPTY...
00:16 EMPTY...
00:17 EMPTY...
00:18 EMPTY...
00:19 EMPTY...
00:20 EMPTY...
00:21 EMPTY...
00:22 EMPTY00:23 EMPTY...
00:24 EMPTY...
00:25 EMPTY...
00:26 EMPTY...
00:27 EMPTY...
00:28 EMPTY...
00:29 EMPTY...
00:30 EMPTY...
以下正常