Question/Issue:
Board Renesas EK-RA8D1 goes in an hard fault status (green, blue and red led start flashing) after flafh the .hex file
Project ID:
440970
Context/Use case:
After flashing the .hex file
Summary:
Board goes in hard fault after flashing the .hex file
Steps to Reproduce:
1.Download the project
2. Flash the board
Reproducibility:
[X] Always
[ ] Sometimes
[ ] Rarely
Environment:
Platform: Renesas EK-RA8D1
Build Environment Details: Powershell
OS Version: Windows 11
Project Version: 10
Additional Information:
I’m triyng to explore the edge impulse tool with the Renesas EK-RA8D1 board.
I’ve created the project, collected some data for the dataset and start to run some model.
I also used the EON optimization tool, using centroids setting. I’ve used FOMO model for the test. In the deployment stage, I’ve selected the Renesas EK-RA8D1 as a target and built using EON (But also tf lite seems give the same issue) and then flash the firmware. The board goes in a strange state where the screen is black and the leds near to user button stars flashing.
Seems like that quantized model don’t go into malloc problem, but unoptimized one does. This is potentially a memory problem, but I don’t understand why, since the Evaluation Kit should have 64 M of external RAM:
