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nealjack / cc26xx-oad-linux

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oad timeouts #1

Open jahbini opened 7 years ago

jahbini commented 7 years ago

Everything works great until the actual downloading occurs.

The bin file has about 2500 packets in it. The cc26xx-oad-linux protocol starts off quite nicelyt, but each packet seems to take a full 500 ms. The SensorTag seems to take the about 500ms or more to respond with the "next packet please" msg.

1) that's real slow -- 2500 packets at .5 sec means 1250 seconds or over 20 minutes. The transfer has never finished though -- a time-out occurs everytime, and never more than 200 packets get transferred. 2) lengthening the time-out setting (500ms) does not seem to help. Timeouts still occur, and the speed never improves.

Any IQ points to share? The OAD document from T.I. is no help. Neither is the T.I. Wiki

nealjack commented 7 years ago

Hey,

I'm not sure if the OAD process has changed since I made this repo, but if it has that would cause some issues. I'm currently not in possession of a sensortag, so I don't have a method to see if I can replicate your issue. What version firmware image are you using? Do you have multiple sensortags? Are you seeing the issue on all of them?