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Hi, I am trying to communicate with other CAN devices on CAN BUS with STM32F103.I have enabled "void HAL_CAN_RxFifo0MsgPendingCallback(CAN_HandleTypeDef *hcan)" to receive message interrupt as highest priority and in main loop I am checking if I got ...
I want to Turn On and OFF LED by Command "LED ON" or "LED OFF". When i write command "LED ON" in the command terminal like Tera Term the LED should be On. I used here string comparision to compare if the given command is same as "LED ON" or "LED OFF"...
Hello, I have problem with entering to the stop mode againHere is my function to configure stop mode, used once before main loop, and it's ok after that MCU goes to stop mode and power consumption is low.void EnterLowPowerMode(void) { //used just onc...
I increased to 4 wait states and tested and performance is not reaching w.r.t time and taking more time to complete the functions. Do I need to increase to 4 wait states?
There's an issue in the STM32 I2C Hal Driver, observed in HAL_I2C_Mem_Read but the same issue might exist in other read commands.I observed the issue that sometimes the I2C master fails to acknowledge and send a stop condition, after which the SDA is...
Hi Folks,I am looking for the Altium library (schematic + footprint + 3d model) of the STM32F746G-DISCO Dev kit (I want to install it on an external board that I am designing).- I couldn't find those online.- ad.componentsearchengine.com said they ca...
we are using STM32F205 controller board, and tried to read the files in a directory in SD card.we are able to mount the SD card successfully also we are able to create the file and read the file, however we are not able to count the number of files a...
I am using an STM32f746zg and this is what I have been trying:HAL_FLASH_Unlock();CLEAR_BIT(FLASH->OPTCR, FLASH_OPTCR_IWDG_STDBY);HAL_FLASH_Lock();But it doesn't seem to actually modify the bit. What is the proper procedure to clear this bit in flash?...
