http://web.ed-solutions.de/dokuwiki/ 2026-05-23T10:57:30+00:00 http://web.ed-solutions.de/dokuwiki/ http://web.ed-solutions.de/dokuwiki/lib/tpl/ed/images/favicon.ico text/html 2012-08-23T13:30:00+00:00 Anonymous (anonymous@undisclosed.example.com) http://web.ed-solutions.de/dokuwiki/hardware:misc:m8_dev:m8_dev?rev=1345728600&do=diff m8_dev / Atmega8 vusb Interface * Atmega8 * 12MHz * Software-USB über vusb * USB-Bootloader usbasp * Jumper für Bootloader-Select * Reset-Button für Bootloader * RS485 Treiber * USB-mini Buchse * Duo-LED (rot+blau) für Statusanzeige text/html 2011-12-25T10:01:00+00:00 Anonymous (anonymous@undisclosed.example.com) http://web.ed-solutions.de/dokuwiki/hardware:misc:m8_dev:spi_py_examples?rev=1324807260&do=diff (ACM-SPI) Python / Beispiele SPI-SS schalten (Break) #!/usr/bin/env python import serial import time ser = serial.Serial('/dev/ttyACM0') while True: ser.setBreak(True) ser.write('123') ser.setBreak(False) time.sleep(0.5) ser.close() IO-Pin schalten (DTR)