Just started to migrate to the ARM compiler 6 and I noticed __weak is incompatible language extension in this version and it needs to be written __attribute__((weak)).In STM32F4 HAL Drivers and almost all of the STM32 MCUs, there are lots of function...
I have been trying hard to produce a output in TeraTerm & RealTerm using uart2 via GPIO A Pins PA2 & PA3 which are directly connected to St-Linkv2 on my STM2F407VG Disc-1 Board. It just fails to produce anything. I am using STM32Cube IDE and STM32 Cu...
My device NUCLEOF072RB is enumerated as follows = JLINK CDC UART Port (COM5)I have a STM32 Nucleo board Now when I am trying to connect to flash the demo program, I am getting the following error Could not connect to target Please check power, conn...
I have the arduino 1.8.12 IDE, and the latest 1.9.0 stm cores installed, my question is why dont the st link show up in the upload methods ? it only shows STM32cube programer type also HID Bootloader 2.2, the st link shows up in the device manager a...
I implemented the eeprom function by referring to the link above. However, there is a phenomenon that the device restarts while switching pages(Looking at the internal code, there is a problem when deleting the page.).Here's the part I modified.1. In...
I tried to code stm32g071c8 through MATLAB using MAT/Target but came to know that it doesnt support cortex M0+ controller. So is there any alternative?
What would cause the LR register to be misaligned?I occasionally get an UNALIGNED exception running Ethernet (lwIP). I suspect the DMA but I implemented as it is in the example and the https://community.st.com/s/article/FAQ-Ethernet-not-working-on-ST...
It is necessary to write the calibration coefficients into the stm32h743 memory. What I need:1. Writing to eeprom2. Reading eeprom3. Erasing a data cell eepromAn example should be on "cmsis".Thanks for your time
I am using i2c ,arduino as master and stm32l073RZ as slave.When I transmit from arduino(master) to slave(st) via i2c.I am getting correct values.But when I slave transmit from st the first byte received in arduino-master is ffffffff,the other bytes a...
Hello everyone, i am making a project about using arduino ide with Stm32 device. So i need to know that, which stm32 series ( nucleo,f1-2-3.. etc) is compatible with Arduino ide.So, if u give a details like " STM32 *** is the best compitible device f...