measure pulse width(pwm) with input capture
Posted on August 31, 2014 at 14:00 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Forum Posts
STM32F4x9 dual bank on 1MByte devices
Posted on September 01, 2014 at 11:08I cannot find some details about how this dual bank mode works. Can anybody make my questions clear? If DB1M is enabled, does sectors numbering change also for WRP and/or PCROP protection setting? If DB1M is enab...
Code sample for AN3109 - anyone know where to find it
Posted on September 01, 2014 at 07:31I have found a couple threads here that have old (not working) links for the SW to accompany AN3109, but no luck finding the code. Anyone either have a copy of the code or know where it is hiding at ST.com?Thanks
Virtual COM Android
Posted on September 01, 2014 at 09:50Hi,We are building an Android application which communicates with the STM32 Virtual COM port. To the moment we can't get it working. Are there any Java libraries which can help us or any kind of Android applicati...
Does the STM32F030 series have single-cycle multiplication?
Posted on August 31, 2014 at 15:33I am not sure if the MCU STM32F030 has single-cycle multiplication,which is based on the ARM Cortex-M0 core? Anybody knows that please help me.I want to use this MCU for motor control,is that suitable?Thanks.Best Wi...
STM32L, ADC, USART, INTERRUPT, PC COMMUNICATION
Posted on August 31, 2014 at 20:10The original post was too long to process during our migration. Please click on the attachment to read the original post.
Power Source Solar Powered (stm32l152 discovery)
Posted on August 31, 2014 at 18:51I make the charger from the solar panels with automatic orientation to the sun. There is a problem after device reset, reset to zero RTC. What can cause, reset clocks?http://youtu.be/CaiQAkqU08w?list=UUrYD2NXH5n3BeO...
Nucleo STM32F401
Posted on August 30, 2014 at 22:25Problem with oscillator source PLL.Nucleo plate does't have HSE oscillator, and use internal 16 MHz HSII want to reconfigure tacting schematic to use as SYSCLK - PLL (by default for SYSCLK use HSI directly)PLL confi...
Adding an uninitialized data section to a GCC build?
Posted on December 22, 2011 at 07:18 Perhaps the subject line is a bit cryptic, but does anybody know how to add uninitialized data sections to the linker script? The F4xx has two RAM banks. I want to use the smaller 64 kB as the normal RAM area...
RTOS, adding message bus feature
Posted on August 30, 2014 at 06:42 I have an idea for freeRTOS in stm32cube and other RTOS, adding message bus feature to them! Like a CAN bus this bus operate but between tasks instead of devices. Many times a task have a message that can publish a...
