Ever since Device OS v1.0.1 I have had a insufficient memory issue (free memory). I know the stack was reduce by 1K in one of the changes but having spent a while using Retained RAM and reducing RAM usage I am a bit stuck to avoid the issue that arrive when there is insufficient memory - typically t…

After much experimentation it appears as though the cause of the application hang was due to use of the SPI bus at the same time that the system thread was trying to reconnect to a WAP that was not there. It would have been very difficult to pick through each of the TFT display and SDfat libraries t…

Memory Management

Troubleshooting

ScruffR May 7, 2019, 5:36pm 3

Could these two observations be related?

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Memory Management

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