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Posted on July 05, 2017 at 14:32 Have been playing with the B-L072Z-LRWAN1 and it all works fine. Now we would like to hook up directly to the Murata ABZ (via the break out / CN2 and CN3). As a start I have externally powered the ABZ. I expected ...
Posted on June 16, 2017 at 16:56Hello!Got a weird problem with STM32F105R8T6 chipWhile the same code, compiled and running on STM32F103R8T6, works okProgram size is 17 kB as can be seen from map file:AHBPrescTable 0x0800473a Data 16 system_stm32f1x...
Posted on January 09, 2018 at 14:41I am working on a project that involves interfacing secure module(s) like STSAFE-J100 to a micro-controller over ISO7816 interface.For this my team has selected STM32F072C8 controller which has USART-ISO7816 suppor...
Posted on January 09, 2018 at 14:26Enabling 'auto-reload preload' is missing in TIM Counter Settings using STM32F446RE
Posted on January 09, 2018 at 13:53I am working STM32F777 mcu where I wanted to know if there is any way of a configuration in which when the external clock (HSE) fails, the mcu automatically selects HSI RC, i.e. the internal clock oscillator?
Posted on January 05, 2018 at 14:44Hi everyone,I want to use RTC module and LSE crystal which is default on board 32768KHz. I generate the code via STM32Cube because I couldn't find any example of RTC that used via LSE. After generated, the code doe...
Posted on January 09, 2018 at 11:43Hello,I have a problem with my bootloader. At the first launch I write a 64 bit word in flash in 0x8004030. I was able to check with J-Mem to make a dump of the memory and it flash writing OK.If I read the value at...
Posted on January 08, 2018 at 22:39trying to change the colour of the text on the usart what is the correct combination to use?<p>send_usart(0x1B); send_usart('['); send_usart(3); send_usart(4); send_usart('m');</p>
Posted on January 08, 2018 at 16:08Hi, I am trying to modify the the code which is compiled from st motor control workbench. So far i have successfully run using st motor control workbench. May I ask is it possible to modify the code so that it does...
Posted on July 20, 2017 at 16:12I am working on a project to count the pulses of an external signal, I am using TIM2 to count every pulses of the signal and the TIM4 to set the duration of counting.For example : I have an external signal with a Freq...
