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Posted on September 21, 2016 at 15:56Since firmware version 1.13 there is a big issue with debugging. The firmware starts the watchdog during initialization. This result in reset when a breakpoint reaches. Before this version, I could start the IWD...
Posted on September 24, 2016 at 16:20Is there a new version of the Errata document? The one the website (Doc ID 027036) is revision 1 and was released on 20-Oct-2014.Why do I ask? The STM32F412 - has an Errata about DMA2 corruption when managing AHB...
Posted on October 15, 2014 at 10:33Hello, I use a STM32F4-DISCOVERY Board in master mode, which should communicate with a slave via SPI. Basically, the communication is working, but the last bit on the MISO line is always lost. For example, if I rec...
Posted on September 27, 2016 at 09:56Does anyone know if it is possible to get STM32 CubeMX to generate a project that is ''predefined'' to be loaded using a bootloader?Essentially, this would involve being able to specify the program load address a...
Posted on September 26, 2016 at 18:14In separate applications I have managed to control the mouse, and the keyboard using the stm32f042. How do I go about combining the two in one application?I would like my stm32 to be treated as both a keyboard an...
Posted on September 25, 2016 at 02:50STM32F070RB DMA channel TIMER setting for sevarel stem
Posted on September 26, 2016 at 12:57Hi, I use quadrature encoder connect to stm32f103 timer which I set to encoder mode and its work properly. I count to 1632 - its full wheel rotary, but I dont know how to calculate a current speed from this data....
Posted on September 20, 2016 at 20:29 During evaluation of this chip, we found thatthe microcontroller apparently sets the ACK bittoo early when receiving messages from other devices. Bus was 250 KBaud with a sample point of 80% (also tried 75% a...
Posted on September 26, 2016 at 09:12 In my application STM32F411 is a SPI slave (TI mode) and the master microcontroller transmits data as packets perpetually till an acknowledgement is received from STM After a packet of data is received by ST...
Posted on September 26, 2016 at 11:56Hi,I would like to use CubeMX and its grafical interface to generate code for my project in the Keil uvision IDE. I would like to use RTX RTOS too.I only found this tutorial:http://www.keil.com/pack/doc/STM32Cube...
