Forum Posts
Resolved! The correct value cannot be read without resetting after flash writing with the B-U585I-IOT02A
I use B-U585I-IOT02A to read after writing Flash Memory, 0xFF is read, but once I reset it, I can read the written value.Similarly, when I use it to read after erasing the Flash Memory, the value before erasing is read, but once I reset it, I can rea...
Resolved! Timer 1 Hallsensor interface - No interrupt from external signal.
This is how i the GPIO for the timer:// Hallsensors (Tim1 capture) my_GPIO_InitStruct.Pin = GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2; my_GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; my_GPIO_InitStruct.Pull = GPIO_PULLUP; HAL_GPIO_Init(GPIOC, &my_GPIO_Init...
Resolved! How to set a nand flash with FMC?
Hi there,I want to try touchGFX on my homemade board with the STM32F429BIT6 and a band flash chip H27U1G8F2B.I initial the FMC NAND flash by following the code:and test the NAND flash as below:The LOG output is like this(the data value sometimes chan...
Resolved! HAL_Delay() stopped working after touchGFX initial?
Hi there,I am trying a touchGFX demo on my homemade board with STM32H743IIT6.Everything is OK except the HAL_Delay() is not working after the MX_TouchGFX_Init().The following code works well: ... MX_GPIO_Init(); MX_FMC_Init(); MX_CRC_Init();...
Generated elf file version two high that stm studio not support?
It seems that stm32cubeide generated elf file not support in many application. So is there any way to solve this issue?
Timer pwm complementary for BLDC
I trying to figure out, how i should set up the complementary channels to achieve the signals, shown in the picture.If i would activate them (tim_oc1n), they would have a pwm, like the normal channel (just inverted). So i think it is only possible to...
STM32U585 FLASH READ PROTECTION
Dear Sir.I am using stm32u585 , I tested the flash read protection mechanism using STM32uCubeProgrammer it works , The STM32uCubeProgrammer can't find the target ,However doing FOTA is working.Is it ireversibble ?. Any way to set the CPU to "normal...
DFU go command fail to execute the code
Hi,I am creating a windows application to program an STM32G070 MCU using its built-in bootloader (MCU is blank) using UART & hex file.Programing is completed successful but to start the program i currently need to reset the device physically, which i...
RAMECC RAMECC_MxFAR
Hi,I am using the RAMECC_ErrorCount example to understand the working. /* Analyse all memory */ for(Count = 0; Count < (MEMORY_SIZE / INC_OFFSET); Count++) { CurrentData = *(__IO uint32_t *)(MEMORY_BASE + (Count * INC_OFFSET)); } * @bri...
