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Posted on February 01, 2016 at 05:26I'm using an STM32F100RB. I've started with the reference code RTC/Calendar/main.c and it all works fine until I try to use the RTC_SetCounter function. All is OK when it gets called on startup with a value of 0...
Posted on February 10, 2016 at 22:18I just posted this message but it seems to have gotten lost by the forum system. :( Anyway, I'm using SPI with DMA to talk to a SPI flash chip. I'm using the TXRX complete callback handler to detect when a transfe...
Posted on January 16, 2016 at 07:06I am triggering ADC1 from TIM4->CCR4 and SDADC1 from TIM4->CCR1. ADC1 is configured for regular conversions and no injected conversions. SDADC1 is configured for injected conversions and no regular conversions. For...
Posted on February 12, 2016 at 22:42 I'm using the HAL libraries to set up and control the RTC features of an STM32F3 device. The RTC is based on LSE, and is running fine. However, when enabling the wakeup timer, no interrupt was ever generated ...
Posted on January 21, 2016 at 15:58 Hi all, I have the stm32F429 micro and I need to generate 2 PWM Output (see below) using pin PB0 and PB1. I tried with toggle mode and TM3 on ch3 and 4, but the duty is 50/50 and is not good. There is a phase...
Posted on February 11, 2016 at 07:05when I enable USB host and FatFs , Init function in Main created . But it dose not workint main(void){ /* USER CODE BEGIN 1 */ /* USER CODE END 1 */ /* MCU Configuration-----------------------------------------...
Posted on January 31, 2014 at 17:31Hi,I am implementing a CDC USB device using the STM32f4 and STM USB libraries.What I am finding is that after sending a number of multi-byte packets from the PC > STM32 the OUT pipe effectively hangs and I receive ...
Posted on February 12, 2016 at 00:40Guys, Can I use 8Gb with FATFS and SPI ? Or I need to use 1Gb ? Thanks
Posted on February 12, 2016 at 15:32Hi, I am using STM32L051, I need to write a big amount of data (200 bytes) in the memory . Today this operation takes about 1,4s . But it is too slow . In the RM0377(page 71), there should be a means to write a...
Posted on February 11, 2016 at 19:37I'm working on a little demo board to evaluate responses of different mosfets and one of the easiest ways to do this is to construct a motor controller. Can the NUCLEO-F401RE be used like the arduino uno in the li...
