Posted on September 03, 2013 at 17:04hello every one .i tried to add modbus/tcp protocol in lwip(in webserver demo). i did it and it worked .but the problem is : if i use modbus/tcp protocol(via modbus poll software) it works correctly and if i use ...
Posted on August 15, 2016 at 20:53Hello, I tried the example on the evaluation-board STM3240G-EVAL with the USB-HID-Host in Standalone mode HS and FS from the CubeF4 examples. The mice is recognised properly. The keyboard seems to work not properly....
Posted on August 12, 2016 at 09:52 I'm currently working on a system with 2 STM32, which communicate with each other via a full duplex USART. The chips are a STM32F746VG (we'll call MCU1) and STM32F411CE (MCU2). MCU1 uses t...
Posted on December 11, 2014 at 18:20I recently had the pleasure of modifying the IAR standard library files so that C++ streams can be used to write to files on an SD card on an STM3220G-EVAL board. This was a fun experience which included implemen...
Posted on August 08, 2016 at 20:36Hello, I generate code using stm32cube to make an USB host CDC. If my device is already plugged, it is not detected. Do you have any solutions to detect it ? Thank you in advance. #stm32-usb-cdc-host-attached
Posted on July 11, 2016 at 11:27Hi All I am Using STM32F207VC And Micro SD Card With SDIO Interface And Fatfs Library When I Debug And Trace Code, SDIO Routine Response This Error: /*!< Card is not V2.0 complient or card does not support the set v...
Posted on August 05, 2016 at 09:07Hi,I have a problem regarding I2C comm on STM32F102. I am using CubeMX to generate init code. Every time I try to transmit as master it successfully sets START bit in CR1, and waits until SB in SR1 is sets to 1 (whi...
Posted on August 04, 2016 at 18:57 I have Nucleo board with STM32f767zi MCU. I use STM32CubeMX and Atollic TrueStudio for ARM. I want to use CDC to communicate with PC. First, the code is not working. I changed the stack size to 2000 and heap ...
Posted on August 03, 2016 at 18:49Hello, I want to work with Analog Watchdog ADC of STM32F4 Discovery using HAL Library. Can anyone please help me where i can find an example or if can someone upload. Thanks in advance! #hal-library #stm32f4-...
Posted on August 03, 2016 at 10:48 Hi All, Well, I started playing with a ESP8266-01 module with the latest firmware AT Expressive. Now I did communicate a STM32L476 (UART 115200 which is the default baud rate of ESP8266). I use a code g...