I bought the board
I bought the board from estore now. I hope my seat will be confirmed.
Ask questions, find answers, and share insights on STM32 products and their technical features.
I bought the board from estore now. I hope my seat will be confirmed.
STM32F407的串�?�3,对应的DMA通�?�和数�?��?是多少呢?是固定的�?�?
Just need to know if i have to enable the touch sensing through code or manually and need to the process for the same.Thanks.
I have tried flashing from TouchGFX and also from CUBEIDE. I did manage to run a first trial of example but after the 3rd modification is went black.The lcd remains black. I add a screenshot with the log from TouchGFX . It states failed to erase memo...
In the ST STL library (en.x-cube-classb-v2-3-0) they have used both watchdog timers. Is it necessary to use both watchdog timers(IWDG and WWDG) for class B compliance?
Dear all,I have 2 MODBUS 485 ports, one in UART1, the another in UART3, both in DMA mode.Testing frame collisions with Docklight I see the function HAL_UART_ErrorCallback called with an Error code of 1 (Parity error), 8(Overrin error) or 11 (Parity+N...
Hi,I have got confused in knowing how to actually register a User call back function for Transfer complete event in UART. I am using DMA. To give an idea on what I am doing, below re the lines that I have added in my code.void TxComplete_Callback(str...
Hi, I want to make a bridge between 2 CAN BUSes with STM32F4. I am trying to listen of interrupts of both CAN on HAL_CAN_RxFifo0MsgPendingCallback and receive a message and send it to another CAN, but it seems that I only receive CAN1 interrupt. CAN2...