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Update tool ST-LINK gives old firmware?

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...

Willunen by • Associate III
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  • 22 replies
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STM32F3xx CAN (controller area network) HAL_CAN_Receive

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...

abdou si by • Associate III
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  • 8 replies
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what is wrong with the file system on stm32f411?

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-...

rwmao by • Senior
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  • 25 replies
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STM32F103 UART problem - receiving DMX / RS-485

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 ...

hal library and eeprom

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?

STM32F4 + TFT LCD driver with 8bit parallel interface

Posted on April 17, 2017 at 03:02HiI am using Nucleo F412ZG (with STM32F412ZGT6) + TFT LCD 320x240 ILI9341 with 8bit parallel interface over FSMC - IDE is AC6 System Workbench for STM32 along with STemWin 532  I know that GUIDRV_FlexColor does suppo...

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