{"id":5635,"date":"2020-01-14T17:34:29","date_gmt":"2020-01-14T17:34:29","guid":{"rendered":"http:\/\/41j.com\/blog\/?p=5635"},"modified":"2021-12-02T02:26:45","modified_gmt":"2021-12-02T02:26:45","slug":"ilx511-update","status":"publish","type":"post","link":"https:\/\/41j.com\/blog\/2020\/01\/ilx511-update\/","title":{"rendered":"ILX511 Update"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/41j.com\/blog\/wp-content\/uploads\/2020\/01\/IMG_9165.jpg\" alt=\"\" class=\"wp-image-5634\" width=\"504\" height=\"200\"\/><\/figure><\/div>\n\n\n\n<p>A quick update on my <a href=\"http:\/\/41j.com\/blog\/2020\/01\/notes-on-using-a-ilx511-linear-ccd-ad9225-adc-ice40hx8k-and-nmigen\/\">previous blog post<\/a> on using the ILX511 with an ICE40 fpga. I setup the CCD in the configuration shown above. The ND filter is an ND1000 (ND 3.0). The only change to the code in the previous post is to use a 4Mbps in the UART:<\/p>\n\n\n\n<p>uart = UART(divisor=6)<\/p>\n\n\n\n<p>The serial output looks much cleaner now (minicom, use Ctrl-A u to add linefeeds, set speed to 4mbps). In the capture below I&#8217;m scanning the laser across the CCD:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"897\" height=\"690\" src=\"http:\/\/41j.com\/blog\/wp-content\/uploads\/2020\/01\/cut.gif\" alt=\"\" class=\"wp-image-5636\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>A quick update on my previous blog post on using the ILX511 with an ICE40 fpga. I setup the CCD in the configuration shown above. The ND filter is an ND1000 (ND 3.0). The only change to the code in the previous post is to use a 4Mbps in the UART: uart = UART(divisor=6) The [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1],"tags":[],"class_list":["post-5635","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p1RRoU-1sT","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/posts\/5635","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/comments?post=5635"}],"version-history":[{"count":5,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/posts\/5635\/revisions"}],"predecessor-version":[{"id":6442,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/posts\/5635\/revisions\/6442"}],"wp:attachment":[{"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/media?parent=5635"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/categories?post=5635"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/41j.com\/blog\/wp-json\/wp\/v2\/tags?post=5635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}