Content originally posted in LPCWare by tridentsx on Thu Jan 24 13:20:51 MST 2013
Is it possible to boot an LPC1347 from the ROM into a DFU mode ? Or do I have to write my own s/w that uses the ROM functions to provide DFU functionality ?
Are there any code examples available for DFU mode on the LPC1347 device ?
If I have to have a user application to initiate the DFU mode then I have to program the device at least once using jtag, I also have to do some bank switching or something so I dont write over my DFU code when updating f/w over DFU?