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STM32F107C Stack becoming zero on eeprom access

rrunmai
Associate
Posted on April 10, 2017 at 06:55

Dear All,

We are facing issue at certain instant of core that, the stack becoming zero when the DMA is enabled for I2C operation.  The stm32_eval-i2c_ee.c driver is used with STM32F107C.  At certain state of core(which could not be identified), When I initialize and enable DMA the stack becomes zero and I get into hardfault exception.  

Can somebody help in rectifying and identifying the problem.

Regards,

Unmai.

#stm32f107xc #stm32-stack #stm32-i2c-dma
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