Hi Team,
I would like to clarify the “Category” section. Does it include all available options automatically, or does it only apply to the category I selected?
I am planning to implement a solution that will read the data for both RFID MIFARE keycards and QR codes through our API. Please confirm whether this product category is suitable for our use case.
Hello zinmimiko,
The dots to the right of that category section would apply those categories to the ‘view similar’ option further down. So, with the selection you are showing in your image you would be looking for similar items to the ESP32-S3-BOX-3B, within the ‘Evaluation Boards’ category as opposed to the ‘RF,RFID,Wireless Evaluation Boards’. You would use the boxes for the other product attributes to narrow that search further. The higher options include the lower options, so for example if you selected ‘Development Boards, Kit Programmers’ it would effectively search in ‘Evaluation Boards’ and ‘RF, RFID, Wireless Evaluation Boards’ as well.
void setup() {
auto cfg = M5.config();
M5.begin(cfg);
auto& display = M5.Display;
display.fillScreen(TFT_BLACK);
// === CORRECTED LINE: Use a standard font for English/Western characters ===
display.setFont(&fonts::Font8); // Smallest Monospace font
// OR
// display.setFont(&fonts::FreeSansBold24pt7b); // Larger, more common font
display.setTextColor(TFT_WHITE);
display.setCursor(10, 10);
display.print(“Hello, S3 Box 3B!”);
// Also explicitly set brightness just in case (as discussed before)
M5.Display.setBrightness(128);
}
void loop() {
M5.update(); // Important for button/power management
}
Hello,
An Engineer will get to this question is a little while.
