About itfreak12

itfreak12 · 2013-09-05

Posted on September 05, 2013 at 14:42Dear Community, i have an STM32L-Discovery Board with 24 segment display. I wanted to flash a programm with Keil uVision V4.70.0.0 (STLink is set to SW, but no Cortex M device is found), with IAR Embedded Workben...

itfreak12 · 2013-09-20

Posted on September 20, 2013 at 21:17@ fm:Thank you. I will look at this circuit. The newest Firmware should be flashed, accroding to st.com. I should have the Board in Bootloader-Mode. I connected BOOT0 to VDD.

itfreak12 · 2013-09-09

Posted on September 10, 2013 at 08:27 Hi, sorry, I didn't reply the last days. Thank you for your hints. I connected the BOOT0 to VDD. Then there was a sound like a click but nothing changed. The CN3-Jumpers are both set. I...

itfreak12 · 2013-09-06

Posted on September 06, 2013 at 11:11Thank you for your hint. I'm sorr, but I think, I didn't wrote it correctly. I am using the internal debugger, which communicates over mini-USB with the computer. I have no external debugger and don't want to buy...

itfreak12 · 2013-09-06

Posted on September 06, 2013 at 09:36 Hello Clive, thank you for your answer. Aftersuccessfully flashing the new firmware I have the Version V2.JS0 (which seems to be not the newest one). But, when I want to Set the Debugger, it shows: No Corte...

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STM32L152 is not flashable

Re: STM32L152 is not flashable

Re: STM32L152 is not flashable

Re: STM32L152 is not flashable

Re: STM32L152 is not flashable