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Posted on May 02, 2017 at 03:03I am trying to use the Nucleo-F411RE and connect to a UART device. As started, I am using the example from STM32Cube 'C:\stm32\STM32Cube_FW_F4_V1.15.0\Projects\STM32F411RE-Nucleo\Examples\UART'I can see the message se...
Posted on May 02, 2017 at 21:50Anyone have suggestions on how to free up additional SRAM? I reduced the Stack to 0x200 and Heap to 0x00 and gained almost 1K of RAM. I need like another 500-600 bytes. Thanks,MJ
Posted on May 02, 2017 at 21:30how to figure out ADC1->DR contains which pin data at moment?
Posted on May 01, 2017 at 13:18I just downloaded the current version of the STM32 Embedded Target for MATLAB. According to the attached documentation it's for Matlab R2014a but i would like to use the toolbox in a Matlab R2013a environement. Where c...
Posted on January 11, 2017 at 09:44 Hi, newby here. I recently bought two discovery boards from Conrad.nl. One with a STM32F100RTB and the other with a STM8S003K3T. Now I wanted to upgrade the firmware of the integrated ST-LINK modules on the D...
Posted on April 27, 2017 at 21:01Hello I am working with CAN of STM32F303K8. I can transmit data but I can't receive data; the function HAL_CAN_Receive() returns HAL_TIMEOUT. I am working with 1M and 32 clock.can any one tell me how i can receive da...
Posted on January 16, 2017 at 00:45 I have two boards designed for stm32f405 and stm32f411 to test uSD card. The problem of using uSD on STM32F405 was fixed as discussed earlier: https://community.st.com/thread/35991-microsd-card-problem-bug-in-...
Posted on May 02, 2017 at 12:06Dear All,I have some problems with receiving DMX-512 data on a STM32F103RB.I am using mbed and the library i found for this is meant for the F303 version.When i look at the Typedef _uart there is a difference in those ...
Posted on May 02, 2017 at 15:36Hii!! i am using Ethernet as a server in my project(Made this project by following TCP Echo server exxample).I am able to connect two devices at a time with my server and communicating with both the devices successf...
Posted on May 02, 2017 at 15:05After having sent a buffer to my eeprom using the i2c bus, I wait 20 ms in order to wait till the data are stored in the eeprom.Can someone suggest me a way to poll the i2c bus to know when all the data are stored?
