Hi all, I have a battery-operated PCB that has an ESP32-WROOM-32E-N16 module on it. During a brownout condition, it recently showed the following logs: ets Jul 29 2019 12:21:46 rst:0x1 (POWERON_RESET),boot:0x17 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv...

Oh of course, I can't believe I missed that! You are a genius, thankyou! I hadn't attached that pin to 3.3v, which meant it was indeed floating at 0v.
OTA works as expected now!

Hi all, I am trying to get OTA to work on a chip with secure-boot and flash encryption enabled. I am using ESP-IDF v3.3.2 (though I have also tried v3.3.1, and v3.3-beta3), and in each of these versions I'm using the esp_https_ota component from ESP-IDF to perform the download and install of the fir...