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Original question:

CC2530: How to use Erase command after OTA is called in CC2530

CC2530: How to use Erase command after OTA is called in CC2530

Kamlesh Patel49
Intellectual 300 points

Part Number: CC2530
Other Parts Discussed in Thread: Z-STACK

Dear All

i am use Z-Stack Home 1.2.2a.44539 for Zigbee mesh network.

I want to erase External Flash chip for every new OTA Image file. 

In reference design of SmartRF05EB, M25PE20(Micron) chipset is used as External memory chip. but with My design we have use LE25U20AMB from On semiconductor.I have write it drive code and tested for READ and WRITE with whole flash.the difference between two flash is 

M25PE20(Micron) has in built function to write it page with 0xFF before write any page.

but in our flash it has no facility but it has separate function for Flash erase.so i have to put Erase(Full Erase) function before OTA start write data on external flash.

i have to need help on Coordinator-OTA server as well as Router-OTA Client.

i have tried with different section but it not working.

please guide me resolve Problem.