topic Re: EEPROM SPI component in Processor expert in Vybrid Processors

EEPROM SPI component in Processor expert

markwatson — Thu, 09 Oct 2014 17:33:48 GMT

We are attempting to use the AT25HP512 PEX component, but it is complaining about not being able to find EEPROM_SPI. Does anyone know where I can find that driver?

Re: EEPROM SPI component in Processor expert

karina_valencia — Thu, 09 Oct 2014 22:47:33 GMT

PetrZeman can you attend this case?

Re: EEPROM SPI component in Processor expert

PetrZeman — Tue, 14 Oct 2014 09:14:48 GMT

I'm really sorry, but I'm surely not the right person for this topic, anyway.. do you know what source that PEX component comes from? I'll forward this case to my colleagues, they might know more.

Re: EEPROM SPI component in Processor expert

marek_neuzil — Thu, 16 Oct 2014 05:46:27 GMT

Hello Mark,

I suppose that you are using the AT25HP512 component from the mcuoneclipse web pages. You can find all source code files on the git repository ErichStyger/mcuoneclipse · GitHub

If you are not able the use the AT25HP512 component you can have an old version or damaged installation of this component in your PEx installation.

I would recommend that you should install the whole package (part1 and part2) from PEupd folder (see mcuoneclipse/PEupd at master · ErichStyger/mcuoneclipse · GitHub).

If you still have a problem with this component contact the author of the component, please. You can use the Issues · ErichStyger/mcuoneclipse · GitHub page and submit a new issue.

Best Regards,

Marek Neuzil

Re: EEPROM SPI component in Processor expert

markwatson — Thu, 04 Dec 2014 18:42:43 GMT

Thank you for the information. In the end I did not use PEX, but used the code in C:\FreeScale\Freescale_MQX_4_1\mqx\examples\spi\spi_memory.c with minor modifications.