Rawimage.h and trying to use wifi slows down arduino ide and wio terminal

Products & Technology Wio Terminal
9

I have a similar issue with the “Wio Terminal”.
But I found 2 workarounds:

  1. Try to use an image of type: “uint8_t”
  2. Or just use a smaller size image.

Note: But instead WIFI I used BLE (BlueTooth)
The device hangs on the command:

drawImage<uint16_t>(“hello16.bmp”, 0, 0)

And you can’t update it with another new code, the device can’t be updated with new code anymore.

So Before you “re-Flush it” or try randomly, Off-On etc while compiling and uploading.
(Somewhere there is a point that the device is not frozen, and may accept the new compilation.)

But I found that If I delete all the 16bits images from the SD & don’t refer to them in the code, the device would accept new uploads from the Arduino Studio.

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