That's exactly what I'm doing. I don't have a monitor with HDMI within network-cable and power-cable reach to hook it up to, and the last time I hooked it up to my TV my toddler tore the usb/power cable of the Pi in two, so I can only try debugging it when he's not around..(And Go 1.6 or later for Plan9, but 1.7 or later for ARM, for the record..)On Sat, May 28, 2016 at 1:34 PM, Skip Tavakkolian <skip.tavakkolian@gmail.com> wrote:a quick and easy way to get a local Plan 9 terminal is to use 9Pi (Plan 9 on Raspberry Pi). with Go 1.6 and later you can cross compile for plan9/arm.On Sat, May 28, 2016 at 10:24 AM Dave MacFarlane <driusan@gmail.com> wrote:Either I'm going insane, the default Plan 9 /dev/draw in-memory implementationdoesn't implement draw(3), or possibly both.When I do the following, it works as expected under both drawterm and a locally mounted instance:1. Allocate a screen with an 'A' message2. Allocate an image on the screen of the same size as /dev/wctl with a 'b' message3. Draw the image over the window with a 'd' message4. Flush the buffer with 'v'When I do the following, it works under drawterm, but not with a local /dev/draw implementation:Steps 1-2 above3. Allocate another image of some arbitrary fill colour with 'b' (with or without the repl bit)4a. (Optional, doesn't seem to make a difference) set the compositing operator with 'O'4b. Draw the new image over a portion of the window image from step 2 with 'd'5. Go to step 3-4 from the first variation.(I don't have a 9front instance to test on.)On the other hand, replacing a portion of the image from step 2 with 'y' works under either. (I haven't gotten around to using 'Y' when appropriate yet.)Basically, I can only get any variation of this code: https://github.com/driusan/exp/blob/18a78a1549541d46d26cb6088a904585c386d812/shiny/driver/devdrawdriver/uploadimpl.go#L50to work under drawterm.The end result is that under a local Plan 9 instance the basic sample shiny test looks like this:Instead of this:Does anyone have any pointers? I don't have much access to a physical Plan 9 machine, so I'm having trouble debugging this since it works under drawterm (or perhaps is buggy under drawterm in a way that makes it seem like it's working..)It would also potentially be helpful if someone who uses Go under 9front could let me know how x/exp/shiny/examples/basic looks with the shiny driver in that branch, but I'm not sure that it matters since it'll most likely be the same as one of the above..- Dave--- Dave