Use cubemx to generate the project, then use the slider effect to switch screen and everything will run fine in the simulator.But I burned MDK to the hardware and didn't see the slider effect.Is there something wrong with the transplant?
hi @lxw,
Glad you found that on your own =) For clarity, and others, let's look at the signature for setFrameBufferStartAddress(). e.g., if you want a 16-bit application, double buffering with animation storage enabled, you'd just ommit every argument but the first one (the framebuffer address):
/**
* @fn virtual void HAL::setFrameBufferStartAddress(void* adr, uint16_t depth = 16, bool useDoubleBuffering = true, bool useAnimationStorage = true)
*
* @brief Sets the address used for frame buffers, usually located in external memory.
*
* Sets the address used for frame buffers, usually located in external memory. Will
* reserve memory for one or two frame buffers based on display size. Will optionally
* also reserve memory for a third frame buffer used for animationStorage.
*
* @param [in] adr Starting address to use for frame buffers.
* @param depth (Optional) Depth of each pixel in bits, default is 16.
* @param useDoubleBuffering (Optional) If true, reserve memory for an extra frame buffer.
* @param useAnimationStorage (Optional) If true, reserve memory for animation storage.
*
* @deprecated Use the setFramaBufferStartAddress with 'format' parameter instead of 'depth'
*/
virtual void setFrameBufferStartAddress(void* adr, uint16_t depth = 16, bool useDoubleBuffering = true, bool useAnimationStorage = true)Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.
