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STm32CubeMX bug : CAN1 wrong configuration

Posted on March 02, 2016 at 11:57 Hi, I tried to configure my STm32F107 using the ''Cube'' to use the CAN1 and user ledsand I found a bug. This is the initialization code generated by the ''Cube'': void HAL_CAN_MspInit(CAN...

b2399 by • Associate II
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STM32Java webpage missing

Posted on May 13, 2016 at 09:56Searching for STM32Java on the new st web yields the following link: http://www2.st.com/content/st_com/en/products/development-tools/software-development-tools/stm32-software-development-tools/stm32-ides/stm32-java.htm...

SPI NSS cannot change automatically

Posted on May 05, 2016 at 17:07Hi, If I configure NSS as hardware management, it it controlled by the SPI peripheral. However, from the manual, the NSS is low when the SPI is enabled, and NSS is changed to high only when SPI is disabled.I think it i...

wenbin by • Associate II
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  • 4 replies
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AN2824, Optimised I2C - Repeated Start Condition ?

Posted on May 11, 2016 at 12:30The Application Note doesn't seem to consider the case of a Repeated Start Condition.Are there any special considerations?Although the App Note specifically addresses STM32F10x, I am actually using an STM32F411 - See: ...

F107 USB OTG as a device only

Posted on May 05, 2016 at 19:13Folks, I have code for using the F103's USB device port as a virtual com port. Does anyone know: 1. Could I use that ''as is'' on the F107's OTG port. I only ever want to use it as a device. 2. Do I really have to hav...

DiBosco by • Senior II
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Problem with uint64_t and EXTI Callback function

Posted on May 11, 2016 at 15:43Hello, I use the HAL EXTI callback function on an STM32F411 and have made the following strange experience: When changing data types from float to uint64_t for Efficiency in another callback function (actually from DMA...

herbert by • Associate III
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SPL USB HID get idle status

Posted on May 06, 2016 at 18:58Hello, I am working on project where i need to send hid reports to android phone. I know how to send data, but i need to send empty message to unpress all buttons. How can i do that, how can i know, when message is sen...

Two Virtual COM Ports

Posted on May 11, 2016 at 13:01Hello. I made a code to send and receive data via USB bus based on the CubeMX CDC (Virtual COM Port).Now I can emulate one virtual COM Port with STM32F407VGTx Discovery Board, but actually I'm thinking if I can emulate...

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