我升级了1.40的协议栈，提示UBROF错误。

Fatal Error[e59]: Module att_client ( D:\Texas Instruments\BLE-CC254x-1.4.0\Projects\ble\Libraries\CC2540DB\bin\CC2540_BLE_peri.lib ) uses UBROF

revision 10.0.6. This XLINK only supports UBROF revisions up to 10.0.3

求问各位老大， 这是肿么了？

看readme.txt,应该是IAR版本问题。

All projects have been migrated from IAR v8.10.4 to IAR 8.20.2. In order to build all projects, be sure to upgrade to IAR v8.20.2.