Menu Home %menuWifi% %menuOptions% %menuFlash% Reset Configuration %menuPassword% %menuRS232% %menuBrowser% %menuRelays% %hostname% Select function of spi gpio Use SPI gpio for display. Use spi gpio for IO. Display GPIO -------------------------------------- GPIO 0 On / Off GPIO 0 pulse On / Off -------------------------------------- GPIO 5 On / Off GPIO 5 pulse On / Off -------------------------------------- GPIO 13 On / Off GPIO 13 pulse On / Off -------------------------------------- GPIO 14 On / Off GPIO 14 pulse On / Off -------------------------------------- GPIO 15 On / Off GPIO 15 pulse On / Off -------------------------------------- GPIO 19 On / Off GPIO 19 pulse On / Off -------------------------------------- Select function of I2C gpio Use I2C gpio for I2C interface. Use I2C gpio for IO. I2C GPIO -------------------------------------- GPIO 21 On / Off GPIO 21 pulse On / Off -------------------------------------- GPIO 22 On / Off GPIO 22 pulse On / Off -------------------------------------- Save changes also reboot module Select function of gpio Normal GPIO -------------------------------------- GPIO 4 On / Off GPIO 4 pulse On / Off -------------------------------------- GPIO 12 On / Off GPIO 12 pulse On / Off -------------------------------------- GPIO 16 On / Off GPIO 16 pulse On / Off -------------------------------------- GPIO 17 On / Off GPIO 17 pulse On / Off -------------------------------------- GPIO 18 On / Off GPIO 18 pulse On / Off -------------------------------------- GPIO 23 On / Off GPIO 23 pulse On / Off -------------------------------------- GPIO 25 On / Off GPIO 25 pulse On / Off -------------------------------------- GPIO 26 On / Off GPIO 26 pulse On / Off -------------------------------------- GPIO 27 On / Off GPIO 27 pulse On / Off -------------------------------------- GPIO 32 On / Off GPIO 32 pulse On / Off -------------------------------------- GPIO 33 On / Off GPIO 33 pulse On / Off --------------------------------------