Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Posted on October 31, 2012 at 12:42Hi, I'm using the ST7540 for a little system of 2 computers, after two weeks I finally accomplished read, write, and send information. But suddenly, the PA (Power amplifier) stop working, so, the control loops sta...
Posted on June 04, 2007 at 13:43st7540 problem #power-line #test #st7540
Posted on September 19, 2012 at 00:43As the thread title states, I am attempting to use the ST DfuSe demonstration software to perform a firmware update to the flash of an ARM7 device (STR750FV2) for the purpose of installing and running a working n...
Posted on March 02, 2012 at 02:02Hi, I try to use st10flasher tool(Flasher_V24b). In windows xp works but when I try to read the mcu (st10f269) with dump I can save the dump only in text format. If I try to save in hex, the program report target not...
Posted on October 22, 2012 at 17:16I've read the manual like a billion times, and still can't find a very conclusive answer. If the CPU instruction pointer is is an interrupt service routine, and a PEC transfer is requested. What happens? Does i...
Posted on October 11, 2012 at 15:00I would like to use a VNH3SP30-E to control the rotation of a dc motor. No PWM. My question is about the inputs, INA, INB, ENA and ENB. Do I need pullup and/or series resistors for these inputs? Can I just tie the ...
Posted on October 09, 2012 at 10:59I have this problem with a ST10F269 mounted on an automotive ECU: the flash dump and programming go straightforward, even the programming with different software releases is OK.What I can't do is editing the data e...
Posted on July 26, 2012 at 23:00 Hi there, I want a fifo buffer of all messages on the CAN bus in the order they arrived. This can include standard and extended IDs. At this stage I can not seem to get a message object to receive either a sta...
Posted on April 04, 2012 at 10:35In KeilC uVersion4, I cannot get the file-REG276.h.please help me. Thanks. #reg276.h-st10f276
Posted on July 19, 2012 at 19:51Hello,Can anyone link me or email me the newest version of PSDsoft Express. I have XP OS and currently running PSDsoft Express 7.0, but keep hanging up every time I try to program to my MCU.Email: vue@rdm.netThanks