[{"title":"( 5 个子文件 152.93MB ) NRF52832 SDK15.2.0 DFU工具集","children":[{"title":"coreutils-5.3.0.exe <span style='color:#111;'> 6.14MB </span>","children":null,"spread":false},{"title":"Git-2.21.0-64-bit.exe <span style='color:#111;'> 44.18MB </span>","children":null,"spread":false},{"title":"make-3.81.exe <span style='color:#111;'> 3.23MB </span>","children":null,"spread":false},{"title":"gcc-arm-none-eabi-6-2017-q2-update-win32-sha2.exe <span style='color:#111;'> 82.57MB </span>","children":null,"spread":false},{"title":"python-2.7.12.amd64.msi <span style='color:#111;'> 18.90MB </span>","children":null,"spread":false}],"spread":true}]