Forum Posts
use one GPIO to do Duplex communication
hi , I have to STM32 chip, how to use one GPIO to do Duplex communication bettween this two STM32 ?thanks
Resolved! What the square brackets mean in the pinout?
Hello, I am still learning about STM32 and I know that the slashes mean that several ports are bonded to the same pin (e.g. PB7/PB8), but what the square brackets mean in a STM32 pinout? and the dash? thanksBest regards
Problem with ACIM motor project in MOTOR CONTROL WORKBENCH 5.Y.4
Hi All, I am trying to compile and run the project ACIM-NUCLEOG431RB-IHM023V3-LSO_FOC to drive an ACIM motor as in the wiki: https://wiki.stmicroelectronics.cn/stm32mcu/wiki/STM32MotorControl:SDK_AC_induction_motor but the generation of the code give...
Resolved! STM32 understanding how UART data is transmitted
Hello. At the moment I am learning about STM32 and UART. I have configured UART4 and I am sending various data. I have connect logic analyzer on RX and TX pins are I am monitoring the signal.I send modbus write holding register message via the UART w...
STM32 Modbus incorrect slave response to read holding register command
Hello. I am trying to implement my own MODBUS write registers and read registers commands. I have connected serial analyzer to A and B pins of the transceiver and can monitor what I send and what I receive. The stm32 that I am programming is acting a...
STM32F723 - Struggling to get Interrupts to run. Am i missing something?
Hi,Im currently working on getting the CAN ISRs running for STM32F723, ive followed the instructions in the CAN driver and have had the CAN running in Polling Mode.The ISR is configured and enabled and the notification is configured for new message r...
