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--- guides:example-programs [2025/04/01 02:37] – Add camera slice example GIF admin
+++ guides:example-programs [2026/03/22 22:56] (current) – [Frame image] osnr
@@ Line 11: / Line 11: @@
 {{ notes:slice.gif?600 }}
-=== Metrics ===
-<code>
-When $::thisNode has step count /c/ {
-  Wish $this is labelled [string trim "
-Metrics
-----
-step count: $c
-step time: $::stepTime
-camera time: $::cameraTime
-AprilTag time: $::aprilTime
-display time: $::displayTime
-"]
-}
-Wish $this is outlined skyblue
-</code>
 === Points up ===
@@ Line 38: / Line 20: @@
 </code>
-=== Frame image ===
-<code>
-When the camera frame is /im/ {
-  Wish the web server handles route "/frame-image/$" with handler [list apply {{im} {
-    set filename "/tmp/web-image-frame.jpg"
-    image saveAsJpeg $im $filename
-    set fsize [file size $filename]
-    set fd [open $filename r]
-    fconfigure $fd -encoding binary -translation binary
-    set body [read $fd $fsize]
-    close $fd
-    dict create statusAndHeaders "HTTP/1.1 200 OK\nConnection: close\nContent-Type: image/jpeg\nContent-Length: $fsize\n\n" body $body
-  }} $im]
-}
-</code>