apply the same USB descriptor's iSerialNumber logic for ESP32-S2 as t… #7563
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…he ESP32-S3 already has
me-no-dev
reviewed
Dec 10, 2022
cores/esp32/USB.cpp
Outdated
| @@ -34,7 +34,7 @@ | |||
| #define USB_PRODUCT ARDUINO_BOARD | |||
| #endif | |||
| #ifndef USB_SERIAL | |||
| #if CONFIG_IDF_TARGET_ESP32S3 | |||
| #if CONFIG_IDF_TARGET_ESP32S2 || CONFIG_IDF_TARGET_ESP32S3 | |||
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The USB bootloader inside ESP32-S2 uses Serial "0". This is here for that exact reason. Please revert this change and set it manually if you need something specific.
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Description of Change
ESP32-S3 is currently using certain method to assign a default USB iSerialNumber field for USB descriptor by specifying "_ MAC _" keyword.
This PR applies the same method to the ESP32-S2 target as well.