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florent · 2015-04-11

Posted on April 11, 2015 at 09:18Hi, uwTick is an uint32_t incremented each Systick interrupt 1ms. uwTick is used to execute HAL_Delay function. So i calculated, uwTick will overflow each 49 days almost. I know its a really rare event but if a syste...

florent · 2014-12-04

Posted on December 04, 2014 at 11:42 .ExternalClass2EB08A27885D48D4B0D15FD12217CD49 P {margin-bottom:0.21cm;} Hi, Can anybody light me about why the denomination ''Msp'' has been associated to the definitions of the HAL and HAL peripherals initia...

florent · 2015-04-13

Posted on April 13, 2015 at 14:16Ok, some forgotted binary boolean arithmetic for subtraction made me think in a wrong way... Thanks.

florent · 2015-04-11

Posted on April 11, 2015 at 17:40Ok below argumentation is based on SysTick_Handler defined as: HAL_IncTick();

florent · 2015-04-11

Posted on April 11, 2015 at 17:33 Why ? If HAL_Delay is called when uwTick = 2^32-10 and parameter Delay = 20. At first loop round: HAL_GetTick() - tickstart) < Delay <=> 2^32-9 - 2^32-10 < 20 ...

florent · 2015-01-08

Posted on January 08, 2015 at 14:40Follow the install and doc tabs of this eclipse plugin: http://gnuarmeclipse.livius.net/blog/

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