Fix ESP32-S3 ESP-NOW startup timing - #241
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Add an S3-only 10 ms delay before disconnecting Wi-Fi, allowing station and channel setup to complete. The ESP-NOW diagnostic receiver already uses the same settling delay. This resolves ESP-NOW telemetry reception on the MFD Crossbow ESP32-S3 target. The classic ESP32 target works without the delay and remains unchanged. Other S3 VRX targets using Vrx_main.cpp may also benefit, although only the MFD Crossbow configuration has been hardware-tested.
pkendall64
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Aug 12, 2026
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Yes it would probably be a good idea to keep it consistent across backpack types
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Add an S3-only 10 ms delay before disconnecting Wi-Fi, allowing station and channel setup to complete. The ESP-NOW diagnostic receiver already uses the same settling delay.
This resolves ESP-NOW telemetry reception on the MFD Crossbow ESP32-S3 target. The classic ESP32 target works without the delay and remains unchanged.
Other S3 VRX targets using Vrx_main.cpp may also benefit, although only the MFD Crossbow configuration has been hardware-tested.