Topic : RFlasher EEPROM programming

Forum : ST7/STM8

Original Post
Post Information Post
April 9, 2009 - 3:15am
Guest

Can anyone tell me if RFlasher (or Ride) can read or program the internal EEPROM (Xflash) for a ST7FDALI processor?

Having selected the relevant target device in the "target family" window the "Program EEPROM" check box remains greyed out. The option bytes within the processor are set to allow programming and reading of the FLASH. When reading the device RFlasher does not appear to read out the EEPROM values since I know the processor I have has values within this space and they appear as 0xFF in the code window.

I'm guessing the ST7FDALI processor has been left off the list of devices with EEPROM?

I should add that I'm using the ST ST7DALI Evaulation kit (slave module), the latest RIDE7 off the website 7.18.0903 and the RLink S/N is dngSTD000000499 version 0.0.3

Regards

/M.
Replies
Post Information Post
+1
0
-1
April 9, 2009 - 10:54am
Raisonance Support Team

Hi,

Yes, this looks like there is a typo in our configuration files.

Please try this:

1. Close Ride and/or RFlasher.
2. Open the file "\bin\ST72ICC_ProductInfo.txt" in your prefered text editor.
3. Search for "DALI"
4. Add two lines in the file, in order to have this:

[DALI]
IsSubSet=LITE1
DataEEPROMSeg_StartAddr=0x1000
DataEEPROMSeg_Size=0x100

5. Save and close the file, restart Ride or RFlasher, the EEPROM should work now.

Please let me know if it solves the problem, so that I include the fix in the next release of Ride.
(I don't have a ST7DALI here to test...)

Best Regards,

Vincent