downgrade edgetpu-compiler to be 14.1 #78
Merged
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edgetpu-compiler
14.1
instead of latest16.0
from debian is forced to be installed, reasons are:16.0
, loading tpu model file withcoral_usb_ros
will fail with outputRuntimeError: Failed to prepare for TPU. Failed precondition: Package requires runtime version (14), which is newer than this runtime version (13).Node number 0 (edgetpu-custom-op) failed to prepare
as this instruction.16.0
compiler requires runtime 14, however runtime installation incoral_usb_ros
with deprecatedpython3-edgetpu
only supports runtime 13.edgetpu-compiler
being14.1
in the previous dlbox3 image works well without problem, therefore we choose14.1
instead of15.0
.The modification has been verified with
labelme_voc
demo without problem.