Fix "c++ error: #if with no expression" errors for ESP32S3 #3760
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Fix "c++ error: #if with no expression" errors I many places in the file, the check for ESP32S3 is as follows: ```#if CONFIG_IDF_TARGET_ESP32S3``` which results in the error stated above if the label is simply defined in the User_Setup, but not assigned a value. The correct syntax should be: ```#if defined(LABEL) ```
electronicsguy
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Fix "c++ error: #if with no expression" errors
I many places in the file, the check for ESP32S3 is as follows:
#if CONFIG_IDF_TARGET_ESP32S3which results in the error stated above if the label is simply defined in the User_Setup, but not assigned a value.
The correct syntax should be:
#if defined(LABEL)