Hello,
I am reaching out to ask if it would be possible to get some help configuring my esp01.c library.
I am currently developing a library that utilizes DMA, interrupts, and a circular buffer to communicate with an ESP-01 module. The module is connected via PE7 and PE8 on an STM32F767ZI. However, I am encountering difficulties in properly configuring the DMA to handle two-step communication with the component.
Additionally, when I attempt to send the AT\r\n command, the DMA correctly processes the \r\n characters but does not seem to recognize the AT command.
You can find my code on GitHub. The relevant file is esp01.c, located in the SRC folder:
:link: GitHub - SMART_WAKE_UP_UV
Thank you in advance for your help.
Best regards,
