How to get started with stm32f0discovery
Posted on January 25, 2018 at 02:00Hi I'm new with stm32, I bought an stm32f0discovery but I can't work with it I wanna get help or some tutorial please.
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Resolved! FDCAN STM32H743ZI-NUCLEO TX
Posted on February 02, 2018 at 12:34Hi all,I am trying to make a simple CAN test program to send 8 bytes data. It seems like it is sending data (from the code point of view) but when I look with a scope. The TX line goes down for a few �S, then go b...
Resolved! IWDG (Watchdog) Enable on STM32
Posted on February 02, 2018 at 09:21Hi everybody,i'm tryng to configure the IWDG but it doesn't work. i didn't find the enable bit, is there?Can you help me?I post my code herevoid wdt_enable(void){ RCC -> CSR = RCC -> CSR | 0x00000001; //Enable LSI...
Resolved! Maybe error in CubeMX STM32F318C8
Posted on September 20, 2017 at 17:34Hello I find ''minor discrepancy'' between datasheet and CumeMX, alee last releas.In DS is NPOR pin on position 20 LQFP48 and in CubeMX in position 43. and in DS is on 43 P7B and in CubeMX PB2 on 20 .
STM32F437 IAP Option Byte programming failure
Posted on February 02, 2018 at 15:08So I have an STM32F437VG processor and I want to change the BOR level to 0 in the Option bytes (leaving all others at their factory defaults). I intend to do this via a one-time change in early startup via the fol...
Problem with ADC in STM32L476RGTx
Posted on February 02, 2018 at 09:45Currently I am working in an application using STM32 controller.I am facing one issue.I am using 2 ADC's which are working for the first time right after flashing. We use the independent MCU PCB(STM32-L476RGT...
How many Max Slaves in SPI
Posted on February 02, 2018 at 10:19In SPI protocol, how many maximum slaves can I connect to master(nucleo STM32F103RB)?#stm32f103rb #spi-communication #nucleo-stm
STM32L4x2 Multimaster mode of UART
Posted on February 02, 2018 at 11:03Hi,is it possible to set the STM32L4x2 UART to a 9 bit address mode, where only the 9th bit create an interrupt or wake up from mute mode. Actually I see the only possibility to set only one address. But in some p...
DMA transfer from DCMI to Flash or SD card?
Posted on January 24, 2018 at 19:50Hi My micro (STM32F765VI) has 512KB of SRAM. I have an OV7725 image sensor connected to it. I am right now performing a DMA transfer of RGB565 in 320x240 format from the image sensor to SRAM. This takes up 320x240x...
Resolved! What microprocessors are Space Proof ?
Posted on January 31, 2018 at 07:26I am looking to use a microprocessor for space applications. I have looked to STM32F207xx family with the ARM 32-bit Cortex-M3 core and it has an appropriate operating temperature. Can you provide me with any docum...
