About JohnPeterson

JohnPeterson · 2024-10-16

Dear STMicroelectronics community, My name is John Peterson, and I am trying to develop on the NUCLEO-H723ZG board. I am having a hard time figuring out how to make ADC with DMA and ETH/LWIP work concurrently. If I create a new STM32 project with my ...

JohnPeterson · 2024-10-24

Dear STea,Thanks for the reply. I'd like to share some additional findings regarding this issue. I believe that maybe my ADC/DMA problem is less related to ETH/LWIP, but instead related to enabling the I/DCache (which I enable as part of the ETH/LWI...

JohnPeterson · 2024-10-17

Dear STea, Thanks for the response! I've shared my ADC_Test.ioc file. How will you identify whether there are conflicting pins or not? When hovering over the three ADC options, I *do* note that they claim to potentially be in conflict with ETH RMII...

JohnPeterson · 2024-10-16

Hello!I'm experiencing this exact same issue with a STM32 H723ZG board. I successfully implemented the ADC collecting data just fine. As soon as I integrated the ETH and LWIP components (which worked), suddenly the buffer used by the ADC was no longe...

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