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Bug: F3 HAL USB HardFault

Posted on October 26, 2016 at 14:43Hello, I discovered a bug in latest HAL library, it is described here: http://blog.gorski.pm/stm-hal-usb-library-hard-fault

kamil2 by • Associate
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Can't update HRTIM Compare Reg using HAL when running

Posted on October 18, 2016 at 05:46Hi, I'm trying to use the HRTIM for a high resolution simple PWM signal, using HAL.  If I set the pulse length in the HRTIM initialise routine, then call SimplePWMStart() then I get the correct PWM output.  Howeve...

sasha by • Associate III
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  • 3 replies
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stm32f3 discovery how to fix loop periode !!

Posted on October 26, 2016 at 11:40 Hi all, i use stm32f3 discovery and i develop a project with IAR but i have faced a problem in fixing my loop periode to be more clear : i use the accelerometer and the gyroscope of th stm32f3 discovery , ...

USB OTG CDC Device busy when trying to send

Posted on September 17, 2016 at 15:15 hey guys, so I am using an STM32F411 as an USB device. It's connected via VCOM to a PC. I am using HAL V2.4.1 from19-June-2 In general it works good, but when I quickly connect and disconnect the u...

bm by • Associate II
  • 519 Views
  • 1 replies
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DS18B20 1Wire DMA

Posted on October 26, 2016 at 09:31Hi All...i using stm32f103rbt and Ds18B20 temp sensor.i search for hardware peripheral driver that make 1wire independent from cpu but not find any thing useful.i want to read temp from ds18b20 without delay. how i...

amir_lm35 by • Associate II
  • 1008 Views
  • 2 replies
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L1 low power, not always the same consumption

Posted on October 25, 2016 at 18:06 Hi, In my quest of low power, I'm not that far from my needs but there's still something I don't understand: RTC is clocked by LSI, while SYSclock is clocked by HSI. __HAL_RTC_CL...

JulienD by • Senior
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  • 1 replies
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