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HAL_Delay(100) ?

Posted on November 09, 2015 at 22:59Guys, Is HAL_Delay(100) = Delay for 100ms ? Thanks

STM32L476 USB OTG

Posted on November 09, 2015 at 19:09I am designing a breakout (stamp) board for this controller and I am a bit confused about the hardware configuration of the USB OTG section. Can the VUSB be 5 V, the standard voltage from any USB source? If I want...

onehorse by • Associate II
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STM32f407 accessing internal flash

Posted on November 04, 2015 at 23:08I'm using the Keil v4 IDE/ToolchainIDE-Version:�Vision V4.70.0.0Tool Version Numbers:Toolchain:        MDK-ARM Professional  Version: 4.70.0.0The STM32F407VET6 is my full version.  So I have 512MB flash.My image s...

netstv by • Associate II
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Can the interrupt vector table be saved and/or reloaded?

Posted on November 08, 2015 at 22:53Hi, I am running a function that seems to be moving the default vector table, that has been set up for FreeRTOS. After running  these 2 functions, USB_MSC_HOST_Init(), and then MSCHOST_DeInit(), I run SystemInit()...

open an AC6 project

Posted on November 09, 2015 at 16:23Hello, In a Cube project folder, when I click *.uvprojx, the project opens in Keil toolchain ; I build (0 error, 0 warning, great!!), and ready to run. Likewise when I click *.eww and IAR toolchain.What do I click...

STM32F302R8T6 minimal circuit Help

Posted on November 02, 2015 at 04:06Hi, I am very new to ST microcontrollers and wanted to know if someone can help me with a schematic for the STM32F302R8T6. The hardware I am designing is a USB to CANBUS tool but I need to know whats the minimal c...

HAL_UART_Transmit_IT not working as expected

Posted on November 09, 2015 at 11:00 Hello I try to debug my application using printf I write some code to overwrite fputc. My problem is with the function HAL_UART_Transmit_IT of the HAL module It doesn't succeed to s...

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