J.C. Nelson

I'm almost certain there's an include order issue. I looked at your fix for the crash and it makes no sense. As long as the binary is less than 112k,...

I would suspect not having printf float support in the build so it goes to 100 when some rounding misbehaves. That code should really just send ints anyway. > On...

That’s right and not why it’s happening. Attached to the LCD is an ESP8266 running Malyan’s firmware. There’s an opensource UI firmware for all malyan LCDs called pterodactyl, but what’s...

I think it's a fantastic idea (and something I should have thought of, but I'm actually better at reverse engineering than I am this kind of stuff). I'll look at...

I’m told it works now. > On Apr 1, 2020, at 12:38 PM, mcheah wrote: > >  > https://bitbucket.org/megablinken/mp_mini_v1_lcd_experiments/src/master/ > > Last time i looked at it there was...

Once Thinkyhead merges the command line build for V2 and delta, we should be able to set the LTO option in the build flags there!

Once Thinkyhead's "build from PIO" PR is in, we can set the version of STM32DUINO in the environment to 1.7.0. I'm checking out that PR tonight, since I've been figuring...

In platform.txt, we see that we have the line: compiler.extra_flags=-mcpu={build.mcu} {build.flags.fp} -mthumb "@{build.opt.path}" Which sets the mode to thumb (I don’t know if this is a starting default or not)....

The CMSIS docs state that umull (and friends) are not available in thumb mode. To “fix” this we’ll need to figure out what function is being provided in the math...

What are you using to do analysis? puncover, or nm? > On Apr 13, 2020, at 2:28 PM, theodonkulus wrote: > > > I looked at some of the arm...