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Error with partial buffer

mdiro
Associate III

I am trying to set the partial buffer but all I can get are these errors:

0693W00000Y8wX0QAJ.pngHow can I fix it?

4 REPLIES 4
MM..1
Chief II

TGFX bug if you change mode setup (ltdc - custom, single - partial ...) delete target folder before generate code.

mdiro
Associate III

Thank you for your answer. Unfortunately I keep having the same error even after deleting the whole TouchGFX folder :(

I dont test latest but my old partial project is generated with this info in target cpp file

#error "A user must call touchgfx::startNewTransfer(); once touchgfxDisplayDriverTransmitBlock() has succesfully sent a block."
#error "A user must implement C-methods touchgfxDisplayDriverTransmitActive() and touchgfxDisplayDriverTransmitBlock() used by the Partial Framebuffer Strategy."

You need do what is writed and after implement comment this lines out.

Jnevi.1
Senior