STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
Posted on June 05, 2018 at 17:21I would suggest opening the file attached in notepad++.Generally speaking the code makes sense. I can get it working without the CRC, which apparently is supposed to equal 0.Note the following section:if(psFirmware->u...
Posted on June 13, 2018 at 21:48Hi,I have ADC & DMA working well, scanning 2 channels in circular mode using full and half full callback routines. It works swimmingly. I also have SPI transmissions happening off of a timer interrupt. The problem is ...
Posted on June 12, 2018 at 10:54I2C1 works absolutely fine. When I went through the datasheet found out that I2C2 doesnt support Independent clock.Could anyone throw some light on how to configure I2C2. I am using STM32 CubeMX.#i2c #i2c2 #i2c-clock
Posted on June 14, 2018 at 07:38The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on June 12, 2018 at 10:34Hi all,I try to create a software interrupt in STM32L476.This is the software interrupt enable codeHAL_NVIC_SetPriority(EXTI1_IRQn, 3, 0); HAL_NVIC_EnableIRQ(EXTI1_IRQn); LL_EXTI_EnableIT_0_31(LL_EXTI_LINE_1); LL_EXTI...
Posted on September 12, 2017 at 21:00The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on June 13, 2018 at 16:29Hi,I use a STM32F469 which has several timers. I need to configure the NVIC Interrupts for them.I wonder if I am still able to use for example TIMER1 & TIMER9 at the same time, as they have the same IRQ Source from th...
Posted on June 14, 2018 at 12:00I am struggling to get the STM32 ADC in polling mode, but am able to get correct values in DMA mode. I am using STM32F427 ADC1 channel 12 in 12-bit mode. Here is the relevant code:void SystemClock_Config(void){RCC_Os...
Posted on April 11, 2018 at 09:42Hi,strange problem here.With STM32 ST-LINK Utility V4.10 & V4.20 i got an USB communication error with ST-Link/V2 Firmware V2J28S7, V2J29S7 and V2J30S7. With Version V2J30S7 and STM32 ST-LINK Utility V4.20 i gotOLD S...
Posted on June 06, 2018 at 07:43Hi am a beginner in the stm32f417 micro controller programming.Can anybody help me regarding how to implement cryptography in stm32f417vg micro controller.
