From cefa9d01b858608fba6e329db2f58255d1ec348b Mon Sep 17 00:00:00 2001 From: board707 <50185434+board707@users.noreply.github.com> Date: Fri, 31 Jan 2025 00:45:36 +0300 Subject: Add Pixel_Mapping_Test example. --- examples/Four_Scan_Panel/README.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'examples/Four_Scan_Panel') diff --git a/examples/Four_Scan_Panel/README.md b/examples/Four_Scan_Panel/README.md index 7df7617..dd75176 100644 --- a/examples/Four_Scan_Panel/README.md +++ b/examples/Four_Scan_Panel/README.md @@ -1,7 +1,7 @@ -# Using this library with 32x16 1/8 Scan Panels +# Using this library with 32x16 1/4 Scan Panels ## Problem -ESP32-HUB75-MatrixPanel-I2S-DMA library will not display output correctly with 'Four Scan' or 1/8 scan panels such [as this](https://github.com/mrfaptastic/ESP32-HUB75-MatrixPanel-I2S-DMA/issues/154) by default. +ESP32-HUB75-MatrixPanel-I2S-DMA library will not display output correctly with 'Four Scan' 64x32 1/8 or 32x16 1/4 scan panels such [as this](https://github.com/mrfaptastic/ESP32-HUB75-MatrixPanel-I2S-DMA/issues/154) by default. ## Solution It is possible to connect 1/8 scan panels to this library and 'trick' the output to work correctly on these panels by way of adjusting the pixel co-ordinates that are 'sent' to the underlying ESP32-HUB75-MatrixPanel-I2S-DMA library (in this example, it is the 'dmaOutput' class). -- cgit v1.3.1