Simplify example of stdio_set_chars_available_callback #495
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The example in here uses an async callback to avoid a race when using stdio_usb. But there's a fix available for this issue so simplify the example. To test pass -DPICO_STDIO_USB=1 on the cmake command line. Fixes raspberrypi#461
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Requires this fix in the sdk raspberrypi/pico-sdk#1649 |
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@kilograham Simple fix to remove some of my sillyness. Will merge if that's ok. |
kilograham
approved these changes
Jul 11, 2024
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This is "demonstrating" clean shutdown of the wifi stack. The loop keeps going while the link is up so pressing "d" calls disable_sta_mode which disables wifi and causes the program to exit. |
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The example in here uses an async callback to avoid a race when using stdio_usb. But there's a fix available for this issue so simplify the example.
To test pass -DPICO_STDIO_USB=1 on the cmake command line.
Fixes #461