{"action":"created","issue":{"url":"https://api.github.com/repos/emsec/ChameleonMini/issues/26","repository_url":"https://api.github.com/repos/emsec/ChameleonMini","labels_url":"https://api.github.com/repos/emsec/ChameleonMini/issues/26/labels{/name}","comments_url":"https://api.github.com/repos/emsec/ChameleonMini/issues/26/comments","events_url":"https://api.github.com/repos/emsec/ChameleonMini/issues/26/events","html_url":"https://github.com/emsec/ChameleonMini/issues/26","id":182317857,"number":26,"title":"Error \"DFU_DNLOAD\" while upgrading with avrdude ","user":{"login":"Zgv163","id":20759727,"avatar_url":"https://avatars.githubusercontent.com/u/20759727?v=3","gravatar_id":"","url":"https://api.github.com/users/Zgv163","html_url":"https://github.com/Zgv163","followers_url":"https://api.github.com/users/Zgv163/followers","following_url":"https://api.github.com/users/Zgv163/following{/other_user}","gists_url":"https://api.github.com/users/Zgv163/gists{/gist_id}","starred_url":"https://api.github.com/users/Zgv163/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Zgv163/subscriptions","organizations_url":"https://api.github.com/users/Zgv163/orgs","repos_url":"https://api.github.com/users/Zgv163/repos","events_url":"https://api.github.com/users/Zgv163/events{/privacy}","received_events_url":"https://api.github.com/users/Zgv163/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/emsec/ChameleonMini/labels/question","name":"question","color":"cc317c"},{"url":"https://api.github.com/repos/emsec/ChameleonMini/labels/verify","name":"verify","color":"c5def5"}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":30,"created_at":"2016-10-11T16:56:03Z","updated_at":"2016-10-18T22:03:40Z","closed_at":null,"body":"Hi, When i try to execute the upgrade i get the following message:\r\n\r\nzgv@ZGV-MacBookPro:~/Desktop/upgrade$ sudo avrdude -c flip2 -p ATXMega128A4U -B 60 -P usb -U application:w:Chameleon-Mini.hex:i -U eeprom:w:Chameleon-Mini.eep:i\r\n\r\navrdude: AVR device initialized and ready to accept instructions\r\n\r\nReading | ################################################## | 100% 0.00s\r\n\r\navrdude: Device signature = 0x1e9746 (probably x128a4u)\r\navrdude: NOTE: \"application\" memory has been specified, an erase cycle will be performed\r\n         To disable this feature, specify the -D option.\r\navrdude: erasing chip\r\navrdude: reading input file \"Chameleon-Mini.hex\"\r\navrdude: writing application (131072 bytes):\r\n\r\nWriting | #                                                  | 2% 0.05savrdude: Error: DFU_DNLOAD failed: error sending control message: Broken pipe\r\navrdude: Error: Failed to set memory page 0x0000\r\navrdude: Error: DFU_DNLOAD failed: error sending control message: Broken pipe\r\navrdude: Error: Failed to set memory unit 0x00 (Flash)\r\n ***failed;  \r\navrdude: Error: DFU_DNLOAD failed: error sending control message: Broken pipe\r\navrdude: Error: Failed to set memory unit 0x00 (Flash)\r\n ***failed;  \r\navrdude: Error: DFU_DNLOAD failed: error sending control message: Broken pipe\r\navrdude: Error: Failed to set memory unit 0x00 (Flash)\r\n ***failed;  \r\navrdude: Error: DFU_DNLOAD failed: error sending control message: Broken pipe\r\navrdude: Error: Failed to set memory unit 0x00 (Flash)\r\n ***failed;  \r\navrdude: Error: DFU_DNLOAD failed: error sending control message: Broken pipe\r\navrdude: Error: Failed to set memory unit 0x00 (Flash)\r\n ***failed;  \r\navrdude: Error: DFU_DNLOAD failed: error sending control message: Broken pipe\r\navrdude: Error: Failed to set memory unit 0x00 (Flash)\r\n ***failed;  \r\navrdude: Error: DFU_DNLOAD failed: error sending control message: Broken pipe\r\navrdude: Error: Failed to write 0x0001 bytes at 0x0007\r\n ***failed;  \r\navrdude: Error: DFU_DNLOAD failed: error sending control message: Broken pipe\r\navrdude: Error: Failed to write 0x0001 bytes at 0x001E\r\n ***failed;  \r\navrdude: Error: DFU_DNLOAD failed: error sending control message: Broken pipe\r\navrdude: Error: Failed to write 0x0001 bytes at 0x003E\r\n ***failed;  \r\n^C\r\nzgv@ZGV-MacBookPro:~/Desktop/upgrade$ \r\n\r\n\r\nDose any one have an idea why?"},"comment":{"url":"https://api.github.com/repos/emsec/ChameleonMini/issues/comments/254652903","html_url":"https://github.com/emsec/ChameleonMini/issues/26#issuecomment-254652903","issue_url":"https://api.github.com/repos/emsec/ChameleonMini/issues/26","id":254652903,"user":{"login":"zenroth1752","id":7880489,"avatar_url":"https://avatars.githubusercontent.com/u/7880489?v=3","gravatar_id":"","url":"https://api.github.com/users/zenroth1752","html_url":"https://github.com/zenroth1752","followers_url":"https://api.github.com/users/zenroth1752/followers","following_url":"https://api.github.com/users/zenroth1752/following{/other_user}","gists_url":"https://api.github.com/users/zenroth1752/gists{/gist_id}","starred_url":"https://api.github.com/users/zenroth1752/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zenroth1752/subscriptions","organizations_url":"https://api.github.com/users/zenroth1752/orgs","repos_url":"https://api.github.com/users/zenroth1752/repos","events_url":"https://api.github.com/users/zenroth1752/events{/privacy}","received_events_url":"https://api.github.com/users/zenroth1752/received_events","type":"User","site_admin":false},"created_at":"2016-10-18T22:03:40Z","updated_at":"2016-10-18T22:03:40Z","body":"Have you tried a difference USB cable? I used Marshall gold plated should have been perfect. It was not. Tried different ones and it loaded fine. It is a simple solution. Zen"}}
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