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Im using input capture to move data from the GPIO_IDR to ram.I'm seeing some missed bits at portions and I'm curious whether this is due to a hardware limit or code bloat (if that makes sense)The code is generated by cube.I'm using an stm32f772ze mcu...
Hi, i try to produce a PWM to learn but when i try to make this signal on TIM1 channelXn it doesn't matter (for example on PB13 and PA7). On Channel1 all works fine (PC0).What is the difference ?
I've been trying to fins out what exactly this means:"The multi-layer bus matrix allows masters to perform data transfers concurrently as long asthey are addressing different slave modules."(AN4031 Using the STM32F2, STM32F4 and STM32F7 Series DMA co...
GPIO_InitTypeDef G; I2C_InitTypeDef I; RCC_APB1PeriphClockCmd(RCC_APB1Periph_I2C2, ENABLE); RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOF, ENABLE); G.GPIO_Pin = (GPIO_Pin_0 | GPIO_Pin_1); G.GPIO_OType = GPIO_OType_OD; G.GPIO_PuPd = GPIO_PuPd_UP; ...
Hi,I'm doing tools selection for a new design, and as part of that need to specify the tools and IDE to be used.It's come down to TrueStudio or SW4STM32.Given that ST have bought Atollic (and thus Truestudio) -- and that SW4STM32 was (as I understand...
I have a product deployed in the field that uses the STM32F030CCT. Due to time constrains it was shipped without a boot loader but I was able to put in a bootstrap that allows me to load code to RAM and run it. I now need to do that but I have foun...
Hello, i have problem with STM32F030K6T6 Mcu. I made my own board with this Mcu. I can connect with it via St-link utility only in Connect under Reset mode. I can earase chip and write new program, but only in this mode.I also cant connect with mcu w...
