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Posted on August 27, 2016 at 04:39Hi.I’m using an RTC example program from the CUBE F3 (STM32F3Nucleo) download, and it work ok, except I cannot read or write to the RTC backup registers.The example configures RTC as follows: __HAL_RCC_PWR_CLK_ENABL...
Posted on September 05, 2016 at 20:16Running an stm32f429-disco board. I need to generate a clock source for another board. The PWM parameters show my expected output of 16 mHz, 50% duty cycle. However, when I look at the output on my scope, not ...
Posted on September 05, 2016 at 15:15 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on September 02, 2016 at 13:40On one Nucleo-F746ZG and two NUCLEO-F767ZI boards, I have noticed that the captures strap values for Mode and Addr[0] often disaggree to the strapped values. The Phy LAN87xx requires the strap lines to be release...
Posted on September 02, 2016 at 13:38Hi,is there the possibility to change the ''Vdd Power Supply'' values inside of the Parameter Selection. I would like to select 2.8V but doesn't have the possibility to do so. Also small file hacks are welcome......
Posted on June 05, 2016 at 01:54Hi, I need two STM32 to communicate with each other and unfortunately I only have a SPI bus available. Hence, I decided to set up a test between two ST boards (one STM32F429 Disco and one STM32F4 Discovery). The 429 i...
Posted on September 03, 2016 at 15:52 Hi, i'm studying stm32f407, but there is a problem puzzling methose days. It's about the WWDG. I just want to test the function of WWDG, so in my function which has been wrote to initialize the WWDG, i...
Posted on September 03, 2016 at 15:34During my first foray into CubeMX I was distracted with clock settings and forgot to configure SWDIO/SWCLK and UART pins! After flashing, STLink can no longer connect. Is there a way to rescue the chip?
Posted on September 01, 2016 at 02:08 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on September 03, 2016 at 14:06Hi all,I was looking at the reference manual for the USART peripheral and I saw that there are two buffers TDR & RDR (Transmit and Receive Data Register) between USART_DR (Data Register) and their respective Shif...
