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| author | Scott Shawcroft <scott@adafruit.com> | 2020-10-12 15:24:58 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-12 15:24:58 -0700 |
| commit | 2e5bea26297180515dd5bb41e68bc3523eafcae8 (patch) | |
| tree | 1b0b7888ce8c850508c556587bc1f9f7afa7d3a1 /shared-module | |
| parent | 4a95965b1aac3011119b018ae263e19e7d49b228 (diff) | |
| parent | 9696dbfd388aa4c21b686d4566832964c31f8035 (diff) | |
Merge pull request #3543 from jepler/rgbmatrix-brighness-crash
rgbmatrix: Don't crash when setting brightness=0
Diffstat (limited to 'shared-module')
| -rw-r--r-- | shared-module/rgbmatrix/RGBMatrix.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/shared-module/rgbmatrix/RGBMatrix.c b/shared-module/rgbmatrix/RGBMatrix.c index 3007ca4db..abd6d500f 100644 --- a/shared-module/rgbmatrix/RGBMatrix.c +++ b/shared-module/rgbmatrix/RGBMatrix.c @@ -190,6 +190,8 @@ void common_hal_rgbmatrix_rgbmatrix_set_paused(rgbmatrix_rgbmatrix_obj_t* self, _PM_stop(&self->protomatter); } else if (!paused && self->paused) { _PM_resume(&self->protomatter); + _PM_convert_565(&self->protomatter, self->bufinfo.buf, self->width); + _PM_swapbuffer_maybe(&self->protomatter); } self->paused = paused; } @@ -199,8 +201,10 @@ bool common_hal_rgbmatrix_rgbmatrix_get_paused(rgbmatrix_rgbmatrix_obj_t* self) } void common_hal_rgbmatrix_rgbmatrix_refresh(rgbmatrix_rgbmatrix_obj_t* self) { - _PM_convert_565(&self->protomatter, self->bufinfo.buf, self->width); - _PM_swapbuffer_maybe(&self->protomatter); + if (!self->paused) { + _PM_convert_565(&self->protomatter, self->bufinfo.buf, self->width); + _PM_swapbuffer_maybe(&self->protomatter); + } } int common_hal_rgbmatrix_rgbmatrix_get_width(rgbmatrix_rgbmatrix_obj_t* self) { |