diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/One_Eighth_1_8_ScanPanel/OneEighthScanMatrixPanel.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/examples/One_Eighth_1_8_ScanPanel/OneEighthScanMatrixPanel.h b/examples/One_Eighth_1_8_ScanPanel/OneEighthScanMatrixPanel.h index cdc0496..124236e 100644 --- a/examples/One_Eighth_1_8_ScanPanel/OneEighthScanMatrixPanel.h +++ b/examples/One_Eighth_1_8_ScanPanel/OneEighthScanMatrixPanel.h @@ -156,6 +156,8 @@ inline VirtualCoords OneEighthMatrixPanel::getCoords(int16_t x, int16_t y) { coords.x += (panelResX); } + // If virtual x-coord 'x' is on a panel n, then we need to start sending data from (panelResX)*2*n, given + // at the underlying DMA level these panels are actually 1/2 the height and double the length coords.x += (panelResX)*2 * (panelResX)/x; |