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Hi,I'm struggling with timer triggered ADC + linked list DMA. I have two nodes in one list. The ADC is triggered by timer. By counting the HC and TC, it shows the first node can be run well. but the second node never fire the TC or HT. Where the pro...
Hello, I'm looking at the STM32F107RBT6 microcontroller and would like to use the Gigabit Ethernet interface. Will I need to use an OS for a UDP Ethernet application?Thank youJoe
Hello Experts ,I am generating a two-Channel PWM with complementary channels also HAL_TIM_PWM_Start_DMA(&htim1, TIM_CHANNEL_1, (uint32_t *)sin_table, 20);//low HAL_TIMEx_PWMN_Start_IT(&htim1, TIM_CHANNEL_1); HAL_TIM_PWM_Start_DMA(&htim1, TIM_CHANNE...
I am using STM32F103C8T6, timer 1 ch 1 to generate complementary PWMwith variable duty cycle Using DMA buffer HAL_TIM_Base_Start(&htim1); HAL_TIM_PWM_Start_DMA(&htim1, TIM_CHANNEL_1, (uint32_t *) base, 30); HAL_TIMEx_PWMN_Start(&htim1, TIM_CHANN...
Hello, I am a little confused here, AN392 claims to run STM32C0 from a 5V power supply, directly from the main fed RCD dropper with a 5.6V Zener. But the datasheet says the maximum voltage is 4V.So does the AN suggest running way over max specs or is...
Good day everyone,I am currently implementing an update process and I am facing some issues if I want to erase the internal flash memory sector if my code is running from an external OSPI-Flash. I am getting the errors:Read Protection ErrorRead Secur...
Posted on July 28, 2015 at 23:04 I'm trying to set Flash read protection, so I run this at startup: if (FLASH_GetReadOutProtectionStatus() != SET) { FLASH_ReadOutProtection(ENABLE); } This works wrt read protection, in that if I ...
I was trying to use FDCAN when I came across a problem where FDCAN_CCCR.Init bit is not getting cleared. The CCE bit gets cleared when setting INIT to 0, but INIT stays unchanged. Any ideas what could be wrong? I came across this topic where they had...
Hello,i have implemented USB Host CDC in my controller using STM32CubeMX and also taken reference from the link : https://controllerstech.com/usb-cdc-device-and-host-in-stm32/#:~:text=HOST%20Setup,Leave%20everything%20here%20to%20default.aken the ref...
void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin){ if(GPIO_Pin == LVMS_DETECT_Pin) { HAL_GPIO_WritePin(AMS_LED_GPIO_Port, AMS_LED_Pin, GPIO_PIN_SET); HAL_Delay(2000); HAL_GPIO_WritePin(AMS_LED_GPIO_Port, AMS_LED_Pin, GPIO_PIN_RESET); }}When the trigg...
