Can the MQX support the FlexMemory in the MK64FX512?

[isaotakashima]

We want to have some configuration data for the Ethernet MAC address, Serial Number, etc.

And, we want to save these data into the FlexMemory of the MK64FX512.

We are using the MQX ver 4.1.0 and the FlashX driver, but the FlashX driver does not support the FlexMemory.

Please let us know when MQX's FlashX driver support the FlexMemory as soon as possible.

Best regards,

Takashima

[santiago_gonzal]

Hello,

Since the FlexMemory just requires initialization and then it behaviours the same as a RAM memory (You just need a pointer to read or write) you can refer to the FlexNVM example in MQX 4.1 :

Freescale_MQX_4_1_1\mqx\examples\flexnvm

The example has a README which explains the basic behavior. It basically shows how to configure the registers to select size and endurance of the Emulated EEPROM and then shows how to perform a write and a read of different sizes of data.

Regards,

Santiago