lpcware

LPC1788 Ethernet Bootloader via Flash Magic

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by irvind on Thu Nov 08 22:26:50 MST 2012
Hi all,

I am working on LPC1788 ethernet bootloader, firmware flashed with flash magic application.

So far everthing working fine like erase flash, blank check, read ID and security etc.

But when I start to program blinky.hex. I feel that flash magic was sending data packet faster than my board can receive it(checked with wireshark FM sending 12-14 data packet without delay).

Most of the time my board receive 4 packets and I check these EMAC index(LPC_EMAC->RxConsumeIndex,LPC_EMAC->RxProduceIndex) shown that no more data in the network.

Is there anyone who facing this problem or some suggestion how to overcome this?

Thanks.

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