board707

Results 9 issues of board707

- Add blackpill_f411 variant - fix incorrect HEAP settings on STM32F401CC as issue #869

I am using a STM32 F401CC blackpill. If I am trying to allocate memory using malloc, my program hangs/crashes on the malloc command. But for bluepill STM32F103 malloc works fine....

What about support of W801 variant? Can it be added to this repository or w801 SDK is incompatible with this one?

Hello As I wrote on the forum, I interesting in your code, because you take into account different types of addresses for chips of different sizes. Oddly enough, most similar...

question
investigate

Hi As far I see, the EEPROM library is absent in STM32F4 tree. Is any another type of persistent storage available for STM32F4 ?

The package seems to incompatible with IDE prior to 1.8.13 The error message `Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException at processing.app.BaseNoGui.getBoardPreferences(BaseNoGui.java:165) at processing.app.BaseNoGui.onBoardOrPortChange(BaseNoGui.java:804) at processing.app.Base.onBoardOrPortChange(Base.java:1301) at processing.app.Base$12.actionPerformed(Base.java:1524) at processing.app.Base.filterVisibilityOfSubsequentBoardMenus(Base.java:1563) at processing.app.Base.access$000(Base.java:81)...

The getCoords() code for FOUR_SCAN_16PX_HIGH panels (lines 406-424 of ESP32-VirtualMatrixPanel-I2S-DMA.h file) is incorrect. The new code tested in issue #635 and discussion #622

Video: https://mega.nz/file/2bp33BoY#pqK7TMMz9QTjeioJGA3Xn9qqDL67E0slqtaMJYD7G9M _Originally posted by @SilentWalker9 in https://github.com/board707/DMD_STM32/issues/114#issuecomment-2160267112_

bug

Hi @mrcodetastic Recently I have encountered twice that `HUB75_I2S_CFG::DP3246_SM5368` option did not configured correctly. First, in #806, despite all my advice, user (@kalyan-m25) could not get a stable picture on...