标题: RV1126 运行模型问题 [打印本页] 作者: q_524 时间: 2021-9-28 14:01 标题: RV1126 运行模型问题 ubuntu连接rv1126(TB_RV1126D_V11 20210408)开发板提示如下错误：
I NPUTransfer: Starting NPU Transfer Client, Transfer version 2.1.0 (b5861e7@2020-11-23T11:50:36)
E RKNNAPI: rknn_init, driver open fail! ret = -9(ERROR_PIPE)!
E Catch exception when init runtime!
E Traceback (most recent call last):
E File "rknn/api/rknn_base.py", line 844, in rknn.api.rknn_base.RKNNBase.init_runtime
E File "rknn/api/rknn_runtime.py", line 340, in rknn.api.rknn_runtime.RKNNRuntime.build_graph
E Exception: RKNN init failed. error code: RKNN_ERR_DEVICE_UNAVAILABLE
E Current device id is: TRs11264210600031
E Devices connected:
E ['TRs11264210600031']
Init runtime environment failed