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Posted on July 22, 2015 at 23:24Hi. I have another question... :)I use STM32F103c8 MCU and it has only 16-bit timers. I need a 32-bit timer with high resolution (72 MHz). I made it with connecting two 16-bit timers (one as master, second as slave). ...
Posted on July 18, 2015 at 15:11Hi,I would like to know if I can use this MCU in order to store some bytes in persistent memory area. I took a quick look at the datasheet but I did not see anything. Anyone know the best way to save some bytes to be ...
Posted on July 18, 2015 at 19:02 i using stm23f429 as can controller for servo drive but some time i have over run problem. i check the signals by oscope and understood that , some time fifo of canbx dose not being empty even a can massage trans...
Posted on July 23, 2015 at 15:17Hello! I have 13 STM32F100C8 and I see( Keil memory windows ) at 0x1FFFF7e8 ( contiguous12 bytes) very strange ''so called'' Uniqe Ids - see below.ffff8a07ffffffffffffffff, ffff8807ffffffffffffffff , ffffa007f...
Posted on July 22, 2015 at 15:35How to change mail id for this forum
Posted on July 21, 2015 at 17:47Gee whiz! how about popping up an error message if the .ioc file is write protected and the user hits save and then exits!Crap. Good thing my changes were not extensive but highly irritating nonetheless.
Posted on July 22, 2015 at 18:20 I need to disable the VVDA monitor at power down reset (PDR). To do this, it needs to write in the option bytes register. I did the following code. //Disable VDDA MONITOR in option bit uin...
Posted on July 17, 2015 at 15:44 Hello everybody, First I have to say that I never implemented I2C with interruptions. I searched on this forum and on the ST libraries a functional and simple send/receive I2C code working with interruptions a...
Posted on July 23, 2015 at 10:28Hi, all!Didn't found any mention about transmission of data for Low speed devices, connected to USB host via Full speed Hub. Is it really possible to use STM32F405 USB controller in host mode for such a sittuation?De...
Posted on July 22, 2015 at 13:21I am using the STM32F7 Discovery board (STM32F746NG) with an external I2C slave connected via the headers (I2C1 with PB8 and PB9). The I2C peripheral in the F7 is the same as the one in the F3, F0 and other STM32 devi...
