Convert String of an int array to a Numpy array of ints

[mdsousa]

Thanks SheeppOSU,

I had tried something like that (if '{}' create a list as that is what I did. I read that lists were serializable out of the box.

#sending
listImage = testImage.tolist()

msgList = [imageID, timeStampSeconds, timeStampNano, int(testImage.size)]
msgList += listImage

json.dumps(msgList)

#receiving
message = json.loads(body)
recvBody = list(message)
arr = np.array(msgList[4:len(msgList)]) # metadata is len 4

Thanks again...