{"id":12,"date":"2009-09-25T19:07:22","date_gmt":"2009-09-25T17:07:22","guid":{"rendered":"http:\/\/lisas.de\/~hauser\/wp\/?p=12"},"modified":"2009-12-25T21:37:39","modified_gmt":"2009-12-25T19:37:39","slug":"usbprog","status":"publish","type":"post","link":"https:\/\/lisas.de\/~hauser\/wp\/?p=12","title":{"rendered":"USBprog"},"content":{"rendered":"<p>USPprog (available <a href=\"http:\/\/www.embedded-projects.net\/index.php?page_id=135\">here<\/a>) is a very useful tool. I mainly use it as a AVRISP mk2 clone. This is done by flashing an AVRISP mk2 emulation firmware in the \u00b5C of the USBprog. Tools for doing that are available for the command line and also as GUI. I&#8217;ve ordered the parts together with some ATMega32 \u00b5Cs and a prototype board. Since the USBprog consists of very few parts it can be easily soldered even by not so experienced users. The result looks like this:<br \/>\n<img decoding=\"async\" src=\"http:\/\/lisas.de\/~hauser\/images\/wp_001_usbprog.png\" alt=\"\" \/><br \/>\nThe difficult part is to flash the boot loader SW on it. It&#8217;s a chicken\/egg problem. I want to flash a SW on a \u00b5C that I want to use for flashing a \u00b5C. But with an old PC that has a parallel port it can be done.<br \/>\nAfter that I had a working USBprog. On the right you can see the USB port and on the left the cable used to connect to the \u00b5C.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>USPprog (available here) is a very useful tool. I mainly use it as a AVRISP mk2 clone. This is done by flashing an AVRISP mk2 emulation firmware in the \u00b5C of the USBprog. Tools for doing that are available for the command line and also as GUI. I&#8217;ve ordered the parts together with some ATMega32 &hellip; <a href=\"https:\/\/lisas.de\/~hauser\/wp\/?p=12\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">USBprog<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[22,21],"class_list":["post-12","post","type-post","status-publish","format-standard","hentry","category-hardware","tag-atmega","tag-usbprog"],"_links":{"self":[{"href":"https:\/\/lisas.de\/~hauser\/wp\/index.php?rest_route=\/wp\/v2\/posts\/12","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lisas.de\/~hauser\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lisas.de\/~hauser\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lisas.de\/~hauser\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lisas.de\/~hauser\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12"}],"version-history":[{"count":7,"href":"https:\/\/lisas.de\/~hauser\/wp\/index.php?rest_route=\/wp\/v2\/posts\/12\/revisions"}],"predecessor-version":[{"id":62,"href":"https:\/\/lisas.de\/~hauser\/wp\/index.php?rest_route=\/wp\/v2\/posts\/12\/revisions\/62"}],"wp:attachment":[{"href":"https:\/\/lisas.de\/~hauser\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lisas.de\/~hauser\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lisas.de\/~hauser\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}