大家好、我有一个支持 CC3100的定制板和一个受支持的 sFlash、并且我已经将 simplelink 驱动程序移植到我的环境中。
一个 CC3100将无法初始化、但会引导至引导加载程序并确认格式化和断开连接命令。 另一个 CC3100将初始化、格式化、更新和重新初始化、所有操作都能使用相同的代码正常运行。
您能否帮助我确定给定此调试输出的可能原因?
请参阅从两次失败的运行中收集的附加 NWP 调试日志文件。
e2e.ti.com/.../fail_5F00_nwp_5F00_debug1.loge2e.ti.com/.../fail_5F00_nwp_5F00_debug2.log
以下是来自失败初始化的 SPI 流量日志:
CC3100 0 Starting 1692403191295: CC3100 SPI write complete (0): OK 0x810ef50 - 4: 0000: 65 87 78 56 1692403191303: CC3100 SPI read complete (0): OK 0x2000af68 - 8: 0000: 00 00 00 00 50 9e 00 20 1692403191312: CC3100 SPI read complete (0): OK 0x2000af6c - 4: 0000: 00 00 00 00 1692403191320: CC3100 SPI read complete (0): OK 0x2000af6c - 4: 0000: 00 00 00 00 1692403191327: CC3100 SPI read complete (0): OK 0x2000af6c - 4: 0000: 00 00 00 00 1692403191335: CC3100 SPI read complete (0): OK 0x2000af6c - 4: 0000: 00 00 00 00 1692403191343: CC3100 SPI read complete (0): OK 0x2000af6c - 4: 0000: 00 00 00 00 1692403191351: CC3100 SPI read complete (0): OK 0x2000af6c - 4: 0000: 00 00 00 00 CC3100 0 timeout sync pattern event. ID: 0, Sender: 0 Aug 18 23:59:51.364 CC3100 0 init/reinit 1 failed -100 (1440): Wifi aborted
这是它在正常工作的设备上的样子:
CC3100 0 Starting 1692402847679: CC3100 SPI write complete (0): OK 0x810ef50 - 4: 0000: 65 87 78 56 1692402847687: CC3100 SPI read complete (0): OK 0x2000af68 - 8: 0000: 00 00 00 00 50 9e 00 20 1692402847696: CC3100 SPI read complete (0): OK 0x2000af6c - 4: 0000: 08 00 08 00 1692402847704: CC3100 SPI read complete (0): OK 0x24004e9c - 4: 0000: 11 11 11 11 CC3100 0 STA mode CC3100 0 Init complete 1692402847716: CC3100 SPI write complete (0): OK 0x810e790 - 4: 0000: 21 43 34 12 1692402847724: CC3100 SPI write complete (0): OK 0x24004da0 - 4: 0000: 66 84 08 00 1692402847731: CC3100 SPI write complete (0): OK 0x2dd0 - 8: 0000: 00 00 01 00 0c 00 00 00 1692402847740: CC3100 SPI write complete (0): OK 0x810ef50 - 4: 0000: 65 87 78 56 1692402847752: CC3100 SPI read complete (0): OK 0x2d50 - 8: 0000: 08 00 00 00 8d 24 0f 08 1692402847761: CC3100 SPI read complete (0): OK 0x2d54 - 4: 0000: 66 04 38 00 1692402847768: CC3100 SPI read complete (0): OK 0x2dd0 - 8: 0000: 00 00 01 00 0c 00 00 00 1692402847777: CC3100 SPI read complete (0): OK 0x2e28 - 44: 0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0020: 00 00 00 00 00 00 00 00 00 00 00 00 Aug 18 23:54:07.797 CC3100 0 ID(67108864) FW(31.1.6.0.2) PHY(1.0.3.37) Aug 18 23:54:07.808 CC3100 0 NWP(2.14.0.0) ROM(13107) HostDrv(1.0.1.11)