Hi forum, I'm developing on the stm32f3disovery board with STM32F3-Discovery_FW_V1.1.0 running in IAR Embedded Workbench. I've been able to get the basic demo compiled and running, but I can't seem to get UART data transmission to work. There are no ...
Here my solution to create a slidebar on this evaluation board, it should run also in other STM32 modules.//###################################################################################### //# Slide bar //#######################################...
Section 24.3.8, page 752, third paragraph says:"The inverting and non inverting inputs selection is performed usingthe VPS_SEL and VMS_SEL bit fields in the OPAMP switch control register."The "switch control register" should be "timer controlled mode...
I am using a STM32LO73RZ board. I have set up UART with interrupts and this works. I receive data that I send from an USB to TTL converter. When I sent a character one by one, this works fine. However, when I try to send a larger message, I keep miss...
Hi,I want to try use an array to set particulars outputs, base on values in that arraysI have initiated two dimensional array like in example below:uint8_t obrPr[4][4] = { {0,0,1,1}, {1,1,0,0}, {0,1,1,0}, {1,0,0,1} };This is sequences...
It says: µA. Should it be: µA/MHz
STM32H745 DS indicates there are these signals:CANFD1_TXFD_MODECANFD1_RXFD_MODECANFD2_TXFD_MODECANFD2_RXFD_MODENo mention is made in the DS for their purpose, nor in AN5348 "FDCAN peripheral on STM32 devices". The signals are not mentioned at all in...
More details on the topic:I have a working application that runs with nuttx and is able to successfully configure SPI3 and read/write to the flash memoryI have compared the registers between my app(that doesn't work) and the application that runs wit...
Hi, first of, I am not sure if this is the right forum to ask this type of question. Feel free to redirect me if needed.So I am using STM32F446RE development board for an electric guitar looping pedal project. For my application, I require some amoun...
I have the following code, which is *almost* always working. (It typically gets stuck after 10-100K characters.)void USART3_IRQHandler(void) { if (LL_USART_IsActiveFlag_TXE(USART3)) { stats.txe++; if (LL_USART_IsEnabledIT_TXE(USART3)) { LL_US...
