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by kcchang61
Tue Jan 10, 2023 6:19 am
Forum: ESP32 Arduino
Topic: ESP32 S2 PSRAM
Replies: 0
Views: 954

ESP32 S2 PSRAM

Hi! I'm using LOLIN S2 Mini, it support 2MB PSRAM. In Arduino IDE, PSRAM is automatically enabled by board.txt file even PSRAM menu does not exist. But, I could not initialize PSRAM and found any PSRAM area like this. How can I solve this problem? #define SERIAL_PRINTF_MAX_BUFF 256 void serialPrintf...