Posted on January 06, 2016 at 13:35I'm looking at the STM32F446xx datasheet and on page 78 it specifies a minimum ''VDD rise time rate'' of 20uS/V, whereas the maximum is infinity. I assume this means using a slower supply with a longer rise time, e...
Posted on January 04, 2016 at 18:12I would like to point the attention of ST to the problem they have in the CubeMX generated code.In HAL_StatusTypeDef HAL_I2S_DMAStop(I2S_HandleTypeDef *hi2s) function the procedure described in 26.6.4 I2S master mo...
Posted on January 06, 2016 at 12:26Hi We have STM32F429 based board. We are using freeRTOS 8.2.2. Now we would like to enable freeRTOS-MPU. I have gone through link http://www.freertos.org/FreeRTOS-MPU-memory-protection-unit.html Does anyone guid...
Posted on January 06, 2016 at 11:46Hi, I'm developing a data logger using STM32L053R8. I'm preparing the custom board with some sensors. I would like to use a On/Off button to my board. I wondering to which pins and how can i implement this hardware...
Posted on January 05, 2016 at 10:36Hi , I have the STM3240G-Eval board and currently I'm working on a project which in it I'll need to display text in the LCD. I searched the internet for some informations to configure STM3240G-EVAL LCD (MB785 driv...
Posted on January 06, 2016 at 11:06 I am using a STM32F302 custom made board. I have configured my filter banks as follows to configure message received from controller: uint16_t STID4 = (0x02 << 9) | (0x18 << 3) | 0x06; //0...
Posted on November 30, 2015 at 08:41Hi all, I'm trying to run the example Udp Echo Server with raw API from LwIP (included in the cube 1.9.0) on a STM32F4 discovery board, with a STM32F4DIS-BB extension board. Unfortunately the code doesn't seem to ...
Posted on December 31, 2015 at 05:16Hi guys,I used AC6 system workbench to development STM3210C_eval evaluation board.Now I try to use Fatfs to get SD card Capacity->res = f_getfree(''0:/'', &fre_clust, &fs);In debug mode, I get:Name : res Details:F...
Posted on January 05, 2016 at 14:48made it to work ...
Posted on January 04, 2016 at 06:12Hello, I have a custom made STM32F302 board where I am using the MCU and pinout but it is implemented on a custom made board. I am trying to establish CAN communication with the controller but I am unable to as I k...
