JTAG Upload ESP32 Solo failed

maxgerhardt · October 15, 2019, 4:53pm

Also you have selected the board “Espressif ESP32 Dev Board” which has a WROOM-32

platformio/platform-espressif32/blob/master/boards/esp32dev.json#L19


      
            "f_flash": "40000000L",
            "flash_mode": "dio",
            "mcu": "esp32",
            "variant": "esp32"
          },
          "connectivity": [
            "wifi",
            "bluetooth",
            "ethernet",
            "can"
          ],
          "debug": {
            "openocd_board": "esp-wroom-32.cfg"
          },
          "frameworks": [
            "arduino",
            "espidf"
          ],
          "name": "Espressif ESP32 Dev Module",
          "upload": {
            "flash_size": "4MB",

probably not the SOLO variant you’re looking for which needs a different openocd target script. But let’s see the verbose upload first.