Posted on October 30, 2017 at 08:47
Hello,
We'rehaving an issue on STM32F765IGT - when trying to use flash on QSPI, configured in 'Indirect mode', using HAL v1.8.0, and DMA enabled.
It's quite hard to replicate, but it seems to occur whenth...
Posted on October 13, 2017 at 09:20Hello,According to the documentation, STemWin includes support for PNG. However, it is not compiled into the libraries. Is this a known issue? Are there any plans to support PNG in the future?We're running on STM32...
Posted on April 19, 2018 at 15:19Hi Amel,Thanks for your reply.It seems this change solves the issue!I added the following code, and after that things seems stable - at least so far.MPU_InitStruct.Enable = MPU_REGION_ENABLE; MPU_InitStruct.Number = ...
Posted on February 21, 2018 at 08:02Yet another update on this.I've now used my software with D-cache disabled, and so far it does seem to solve the issue completely, and I no longer need to manually abort QSPI to clear the BUSY flag. So it's defina...
Posted on February 14, 2018 at 11:36Hi Daniel,Have you had any more progress on this? As I mentioned in another comment, it seems my issue is identical to yours. Have you tried to disable the D-cache? For me it did wonders, at least it seems so (I'v...
Posted on February 14, 2018 at 11:33Hi Amel,I've been trying to create a sample project that can replicate the issue, but unfortunately it's very hard to replicate. However, while trying to solve the issue I've discovered some more details. I've als...
