Poll
Question:
load hex file by GPRS
Option 1: hex load
votes: 0
Option 2: hex
votes: 0
Hi,
As per my project requirement i want to load hex file through GPRS in lpc2388 controller, for this i need boot loader stack .so please help me for the same
You will have to develop your own bootloader to support GPRS. Sorry.
Andy
Hi,
Actualy we have one handy device through this we want to laod hex file by serial cable in lpc2388.for that we need boot loader stack which support the NXP device and load hex file through this handy device. we don't want to use flash magic software and PC. And we ready to pay for this support.Or shell any body give the alternate solution?.
Hitesh
So an RS232 cable between the hand held device and the microcontroller, not GPRS? You are not providing enough detail for anyone to understand what it is you need.
My recommendation is to try and stick with the NXP provided bootloader and tunnel the serial commands through whatever communication system you will use. Good luck.
Andy
hi,
We have two option either GPRS or serial cable(For handy device). For gprs we need to modify both side IN flash magic and Inbuilt lpc2388 boot loader stack.so i think it may be tuff to devlope.
So we have other option Handy device.
My question is we want to devlope same firmware in handy device which work as a flash megic and through this we can load the hex file .
Let me suggest how can we do this. shell we get any ready stack?
Please suggest me the best way.
Hitesh