I also tried programming an ATtiny13a chip, giving the same error. I tried quitting the Arduino IDE, Restarting my mac, 0.1uF and 1000uF cap, unplugging the programmer's usb cable and a different usb port. I installed Avrdude with Homebrew and also installed CrossPack. Now, since I think it uses Xcode, I moved it back to the applications folder on my mac. Maybe it has something to do with the fact that I moved Xcode to my external hdd, because I ran out of space.
The expected result was a write to the chip, followed by a flashing LED (blink test code). It worked before, so I'm a little surprised. I'm using an Arduino Mega as programmer, with Arduino as ISP sketch flashed on it, 10uF cap across reset/gnd and isp wires and vcc/gnd connected to the chip that I want to program. Ioctl("TIOCMGET"): Inappropriate ioctl for device
#Inappropriate loctl for device unrarx install#
The serial port is mapped to the Virtual Machine via a "Silicon Labs CP2102 USB to UART Bridge Controller".I wanted to program an ATmega32A PU, but upon flashing (using make flash or make install in terminal), I get this error:Īvrdude: ser_open(): can't open device "/dev/tty.usbserial-1420": Resource busy home/jlrt/esp/esp-idf-v3.0/components/esptool_py/Makefile.projbuild:54: recipe for target 'flash' failed libraries incorectly included in ESP3-IDF V3.0 make flashįatal: not a git repository: /home/ivan/esp-idf/.git/modules/components/aws_iot/aws-iot-device-sdk-embedded-Cįlashing binaries to serial port /dev/ttyUSB0 (app at offset 0x10000).įile "/home/jlrt/esp/esp-idf-v3.0/components/esptool_py/esptool/esptool.py", line 2525, in _main()įile "/home/jlrt/esp/esp-idf-v3.0/components/esptool_py/esptool/esptool.py", line 2518, in _main main()įile "/home/jlrt/esp/esp-idf-v3.0/components/esptool_py/esptool/esptool.py", line 2247, in main esp = chip_class(args.port, initial_baud)įile "/home/jlrt/esp/esp-idf-v3.0/components/esptool_py/esptool/esptool.py", line 175, in _init_ĪttributeError: 'module' object has no attribute 'Serial' So the PuTTY terminal reads correctly info from the ESP board.Įrror is this (some previous error related to /home/ivan/.
After checking all steps, I connect from a PuTTY session though /dev/ttyUSB0 (virtual port connected to the virtual machine), and get boot information from the ESP32 dev board when I reboot it. I have already read the document you attach "Establish Serial Connection with ESP32".
Board ( )Īlready compiled Hello_World example, and when trying to flash it, I get the same issue. ESP-WROOM-32 in an AZ-Delivery ESP32 Dev. Ubuntu 18.04 running on Oracle Virtual Box 5.2.8 I have the same issue as mbreyt, although my configuration is different: But I believe everything is correct in my dev environment. I have just started to play with this card and ubuntu, so my knowledge is very limited. Last_error = self._connect_attempt(mode=mode, esp32r0_delay=False)įile "/Users/mb/esp/esp-idf/components/esptool_py/esptool/esptool.py", line 365, in _connect_attemptįile "/Users/mb/.virtualenvs/arduino/lib/python3.6/site-packages/serial/serialutil.py", line 599, in setDTRįile "/Users/mb/.virtualenvs/arduino/lib/python3.6/site-packages/serial/serialutil.py", line 469, in dtrįile "/Users/mb/.virtualenvs/arduino/lib/python3.6/site-packages/serial/serialposix.py", line 636, in _update_dtr_stateįcntl.ioctl(self.fd, TIOCMBIC, TIOCM_DTR_str) Code: Select all LD build/hello-world.elfįlashing binaries to serial port /dev/ttys002 (app at offset 0x10000).įile "/Users/mb/esp/esp-idf/components/esptool_py/esptool/esptool.py", line 2637, in įile "/Users/mb/esp/esp-idf/components/esptool_py/esptool/esptool.py", line 2630, in _mainįile "/Users/mb/esp/esp-idf/components/esptool_py/esptool/esptool.py", line 2356, in mainįile "/Users/mb/esp/esp-idf/components/esptool_py/esptool/esptool.py", line 407, in connect
0 kommentar(er)
