I have a project on Sourceforget http://minion-system.sourceforge.net and I'd like to distribute an executable of lpc21isp for windows so that it is easy to...
Hello Dan, ... yes, you can do this. Perhaps you can add a link (or other hint) how to get an up to date version (and sources) of lpc21isp. Would it not even ...
I have noticed that through the code it makes mention of CRC checking, what does this consist of? I tried randomly corrupting one byte in my hex file and doing...
The following code: // Round CopyLength up to one of the following values: 512, 1024, // 4096, 8192; but do not exceed the maximum copy size (usually // 8192,...
As the flash memory of ADuC702x controllers can be used for EEPROM emulation, it is very desirable to have an option to erase only pages, used by program....
Duncan(?), I believe this code is correct. Copy length should be at least 512, but can be set to 1024 or 4096 if not larger than the sector being flashed, and...
Can anyone explain the line below? BinaryMemSize = FileLength * 2; It's making the "binary" file twice as big as the hex file. Yet, each binary byte is...
... Guess I have to answer my own post. I see now that there is no definite relation between the size of the hex and binary files; there may be gaps of...
Since it is making the memory size twice the file length, and I would expect the content of the file (file length size) would be put into the binary memory,...
Each individual line in an intel hex file specifies the address where that line's data is to be placed in memory. Several other non-data fields are also...
Paul, I agree with all you said and that's my concern. It seems that lpc21isp programs right over the gaps. Also, it mallocs the space in the image file and...
... Since the flash must be erased in fairly large chunks (varying from 4K to 32K), the only way arbitrary gaps could be left intact would be first reading the...
Paul, Is your lpc2k_pgm utility available anywhere? I didn't see it in the Files section. I only need Windows and LPC2378. Thanks, Steve ... 4K ... first ... ...
OK, moving on. After each download of 20 lines of UUencoded data, a checksum is sent. A long is sent; shouldn't it be a byte? Why is it coded to send the...
... I realized after I sent this that the extra byte in the data is the length byte at the beginning, not the checksum. So I guess the checksum might be...
Hi everyone, I downloaded lpc21isp_v1.59 and tried to load a simple prog on my LPC2468 board, but I got this error: "No answer on Oscillator-Command" using...
Hello, ... Command" ... said "ill ... can you call lpc21isp with additional option "-debug" to enable debug output and post the output here ? Can you perhaps...
... Have you remembered the oscillator speed is in Khz, e.g. 12000 for 12Mhz crystal? Most UARTs divide the system clock by a multiple of 16. During ISP your...
... Also note that, even though the board is using a 12MHz crystal, the start up speed may be different. For example, on the LPC2378, the start up speed is...
I am working on some prototype boards. I was able to program the boards many times with Flash Magic, but since I prefer to use OS X instead of Windows, I...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the lpc21isp group. File : /GUI Front...
lpc21isp@yahoogroups....
Jul 14, 2008 6:26 pm
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... Well, I think Philips' own tool gives people the option, although I'm not one to often use it. I like options, in general, however. I see that as the...
I checked the user manual for uP startup speed: that's 14748. I obtained the same output using the binaries for windows lpc21isp_v1.49 and the beta 1.59. I...
Hello, ... in the sources (lpcprog.c, line 88) the part id of LPC2468 is stored as { 0x0603FF35, 2468, 512, 98, 28, 4096, SectorTable_213x } instead of {...
This little trick fix the problem. Thanks a lot. My board declares itself as (0x1600FF35), so the lpc21isp did not find that ID in the table. Unfortunately...
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