\u5f53\u524d\u4ec5\u4ecb\u7ecd\u751f\u6210\u5e26\u7a0b\u5e8f\u56fa\u4ef6\u7684\u65b9\u6cd5\uff0c\u5982\u4f55\u7f16\u8bd1\u81ea\u5b9a\u4e49\u56fa\u4ef6\u4e0d\u5728\u672c\u6587\u4ecb\u7ecd\u3002<\/p>\n\n\n\n
\u56fa\u4ef6\u53ef\u4ee5\u4e3a\u81ea\u4e3b\u7f16\u8bd1\u4e5f\u53ef\u4e3a\u516c\u5f00\u56fa\u4ef6\uff0c<\/p>\n\n\n\n
\u83b7\u53d6spiflash\u7684\u8d77\u59cb\u5730\u5740\uff0c\u6267\u884clua\u811a\u672c\uff1a<\/p>\n\n\n\n
do\n local s,p={},node.getpartitiontable()\n for _,k in ipairs{'lfs_addr','lfs_size','spiffs_addr','spiffs_size'} do\n s[#s+1] ='%s = 0x%06x' % {k, p[k]}\n end\n print ('{ %s }' % table.concat(s,', '))\nend<\/code><\/pre>\n\n\n\n\u5f97\u5230spiffs_addr
0x088000<\/p>\n\n\n\n
\u7b2c\u4e8c\u6b65\uff1a.\/spiffsimg -f 88000.img -S 1MB -U 557056 -r lua.script <\/p>\n\n\n\n
lua.script\u6587\u4ef6\u5185\u5bb9\u4e3a\uff1a\u9700\u8981\u751f\u6210\u7684\u6587\u4ef6<\/p>\n\n\n\n
import \/root\/nodemcu-firmware\/local\/fs\/init.lua init.lua\r\nimport \/root\/nodemcu-firmware\/local\/fs\/index.html.gz index.html.gz\r\nimport \/root\/nodemcu-firmware\/local\/fs\/LFS.img LFS.img\r\nls<\/code><\/pre>\n\n\n\n\u5176\u4e2d557056\u662f0x088000\u7684\u5341\u8fdb\u5236\u3002<\/p>\n\n\n\n
\u5f97\u5230flash\u5185\u5bb9\u4e3a88000.img\u7684\u6587\u4ef6\u3002<\/p>\n\n\n\n
\u5728linux\u73af\u5883\u4e2d\uff0c\u5c06nodemcu\u7684\u56fa\u4ef6\u5408\u5e76\u4e3a\u70e7\u5f55\u6587\u4ef6\u7684\u65b9\u6cd5\uff1a<\/p>\n\n\n\n
srec_cat -output “temp.bin” -binary 0x00000.bin -binary -fill 0xff 0x00000 0x10000 0x10000.bin -binary -offset 0x10000
srec_cat -output “nodemcu_32mb.bin” -binary temp.bin -binary -fill 0xff 0x00000 0x088000 lua.img -binary -offset 0x088000<\/p>\n\n\n\n
\u5728windows\u4e2d\uff0chttps:\/\/srecord.sourceforge.net\/download.html \u4e0b\u8f7d\u5b89\u88c5\u8f6f\u4ef6<\/p>\n\n\n\n
cd C:\\Program Files\\srecord\\bin\nsrec_cat.exe -output \"nodemcu_32mb.bin\" -binary temp.bin -binary -fill 0xff 0x00000 0x088000 lua.img -binary -offset 0x088000<\/code><\/pre>\n\n\n\n\u5f97\u5230\u7684nodemcu_32mb.bin\u70e7\u5f55\u5230MCU\u5373\u53ef\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4ec5\u4ecb\u7ecd\u751f\u6210\u5e26\u7a0b\u5e8f\u56fa\u4ef6\u7684\u65b9\u6cd5\uff0c\u5982\u4f55\u7f16\u8bd1\u81ea\u5b9a\u4e49\u56fa\u4ef6\u4e0d\u5728\u672c\u6587\u4ecb\u7ecd\u3002 \u56fa\u4ef6\u53ef\u4ee5\u4e3a\u81ea\u4e3b … \u7ee7\u7eed\u9605\u8bfb