docs/library: Add notes about minimum operating speed on ESP32 for BLE and WLAN. - #19612
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agatti wants to merge 2 commits into
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docs/library: Add notes about minimum operating speed on ESP32 for BLE and WLAN.#19612agatti wants to merge 2 commits into
agatti wants to merge 2 commits into
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This commit adds some information to the `bluetooth.BLE` class indicating a potential issue that may arise with the ESP32 port if the system clock frequency is set below the minimum operating system clock frequency of 80MHz. Signed-off-by: Alessandro Gatti <a.gatti@frob.it>
This commit adds some information to the `network.WLAN` class indicating a potential issue that may arise with the ESP32 port if the system clock frequency is set below the minimum operating system clock frequency of 80MHz. Signed-off-by: Alessandro Gatti <a.gatti@frob.it>
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Summary
This PR adds some information to both the
bluetooth.BLEandnetwork.WLANclasses' documentation indicating a potential issue that may arise with the ESP32 port if thesystem clock frequency is set below the minimum operating system clock frequency of 80MHz.
This closes #18427.
Testing
Besides locking up a few boards by setting the frequency to either 20MHz or 40MHz before or after activating the WiFi/BLE interface, the documentation was built with
make htmlto make sure the note block appeared correctly.Generative AI
I did not use generative AI tools when creating this PR.