AVRISP MKII在Linux上无法与AVRDUDE一起使用 [英] AVRISP MKII doesn't work with AVRDUDE on Linux

问题描述

当我插入和拔出电源时，系统看到有东西插入:

The system sees something is plugged in when I plug and unplug it:

bluehat@Matapan:/dev$ tail -f /var/log/syslog
Mar 23 15:36:35 Matapan kernel: [156082.112874] usb 7-1: new full speed USB device using uhci_hcd and address 6
Mar 23 15:47:19 Matapan kernel: [156726.248081] usb 7-1: USB disconnect, address 6
Mar 23 15:47:29 Matapan kernel: [156736.200148] usb 6-1: new full speed USB device using uhci_hcd and address 3

AVRISP MKII应该依靠cdc-acm:

AVRISP MKII should rely on cdc-acm:

bluehat@Matapan:/dev$ modinfo cdc-acm -V
module-init-tools version 3.12

因此它应该能够正常显示，但我无法对其进行写操作.

So it should be able to see it just fine, and yet I am unable to write to it.

avrdude -p m1280 -c avrispmkII -P usb -U test.hex

返回

avrdude: usb_open(): cannot read serial number "error sending control message: Operation not permitted"
avrdude: usb_open(): cannot read product name "error sending control message: Operation not permitted"
avrdude: usbdev_open(): error setting configuration 1: could not set config 1: Operation not permitted
avrdude: usbdev_open(): did not find any USB device "usb"

推荐答案

事实证明，Ubuntu会承认对象存在，但在修复一些udev规则之前，它并不能很好地发挥作用.感谢 http://steve.kargs.net/bacnet/avr-isp-mkii -on-ubuntu-hardy/所提供的文件只需要稍作更新即可.

It turns out that Ubuntu will acknowledge that the object is there but not play nicely with it until you fix up some of your udev rules. Thanks to http://steve.kargs.net/bacnet/avr-isp-mkii-on-ubuntu-hardy/ which provided files that only needed a little updating.

创建新文件/etc/udev/avrisp.rules

Create new file /etc/udev/avrisp.rules

SUBSYSTEM!="usb", ACTION!="add", GOTO="avrisp_end"

# Atmel Corp. JTAG ICE mkII
ATTR{idVendor}=="03eb", ATTR{idProduct}=="2103", MODE="660", GROUP="dialout"
# Atmel Corp. AVRISP mkII
ATTR{idVendor}=="03eb", ATTR{idProduct}=="2104", MODE="660", GROUP="dialout"
# Atmel Corp. Dragon
ATTR{idVendor}=="03eb", ATTR{idProduct}=="2107", MODE="660", GROUP="dialout"

LABEL="avrisp_end"

现在创建到文件的虚拟链接并为其赋予规则优先级

Now create a virtual link to the file and give it a rule priority

cd /etc/udev/rules.d
sudo ln ../avrisp.rules 60-avrisp.rules

检查您是否在拨出组中

groups

重新启动udev

sudo service udev restart

万岁！

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