I'm trying to use the STM32F0 discovery with the ST link on board.
So in first time, I try with ST link utility V3.6.0 with STLinkUSBDriver.dll V220.127.116.11 on windows 7 pro 64 bits.
All seem to be right, STLink utility is connected with the good target (STM32F051...) but when I want to program the target an 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_stm32.hex] 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 IAR the problem is the same with 2 differents boards
Can someone help me ?