STM32F0 discovery and ST-link utility

[jean-francois2]

Posted on June 12, 2015 at 08:27

Hello

I'm trying to use the STM32F0 discovery with the ST link on board.

So in first time, I try with ST link utilityV3.6.0 with STLinkUSBDriver.dll V4.3.4.0 on windows 7 pro 64 bits.

All seem to be right, STLink utility is connected with the good target (STM32F..) but when I want to program the targetan internal error occured.

07:59:34 : ST-LINK SN : 50FF6D065067525543600187

07:59:34 : ST-LINK Firmware version : V2J23S0

07:59:34 : Connected via SWD.

07:59:34 : SWD Frequency = 1,8 MHz.

07:59:34 : Connection mode : Normal.

07:59:34 : Device ID:0x440

07:59:34 : Device flash Size : 64KBytes

07:59:34 : Device family :STM32F051x4/F051x6/F051x8/F030x8

08:13:22 : [test_stmhex] opened successfully.

Address Ranges [0x00000000 0x00000F05] [0x00000F08 0x00000F80]

08:13:28 : No OnChip verification function found. Verify after programming will be performed.

08:13:28 : Internal command error

08:13:28 : Error occured during program operation!

08:13:28 : Programming error @: 0x00000000

I try with Eclipse and with IARthe problem is the same with 2 differents boards

Can someone help me ?

Thanks

[tarekbouchkati]

Posted on June 18, 2015 at 11:00

Hello,

How you have generated this hex file ?

Because by reading ST-LINK Utility log output it seems that your hex file points to address 0x0 (note that flash memory is located in 0x08000000).

I have tested with STM32F052 using correct HEX file (starts from 0x08000000) and it is fine for me.

Best Regards,

Tarek

[jean-francois2]

Posted on June 24, 2015 at 08:06

Thanks

You are right.

I try with a hex file generates by the IAR IDE and I can program the board.

I'm looking for why I use Eclipse It's not OK.

May be the link script ?

Thank

[tarekbouchkati]

Posted on June 25, 2015 at 16:52

I think so.

View attached file and compare it to your linker file.

Regards

________________

Attachments :

LinkerScript.ld : https://st--c.eu10.content.force.com/sfc/dist/version/download/?oid=00Db0000000YtG6&ids=0680X000006HzUx&d=%2Fa%2F0X0000000bQM%2F.6ROnZxseyWwyXMNoJ0xUoJmS5fZ56UD.YzQscq58ME&asPdf=false