26-03-2017, 16:08
Hi,
You can try to discard the possibility of a problem with the flash memory (45DB011D-SSH) running the Flash_Memory_test utility included in the software package. If you get anything than zeros on the serial monitor, it means that the memory chip is working properly as also the SPI bus. However if the problem is with the SPI bus, this test can be inconclusive.
Let me know the results.
Regarding to send you the two IC's, I have sent you a PM.
You can try to discard the possibility of a problem with the flash memory (45DB011D-SSH) running the Flash_Memory_test utility included in the software package. If you get anything than zeros on the serial monitor, it means that the memory chip is working properly as also the SPI bus. However if the problem is with the SPI bus, this test can be inconclusive.
Let me know the results.
Regarding to send you the two IC's, I have sent you a PM.