TIM1 Input Capture not accurate at low frequencies?
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2011-03-22 7:18 AM
Posted on March 22, 2011 at 15:18
TIM1 Input Capture not accurate at low frequencies?
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2011-05-17 6:12 AM
Posted on May 17, 2011 at 15:12
UPDATE:
When I use the HSI it works fine down to like 30Hz When I use the HSE, that's where I get the problem. Here's my clock init, how can I fix this? CLK_DeInit(); /* Initilize the Clock controller according to CLK_InitStructure 24MHz */ status = CLK_ClockSwitchConfig(CLK_SWITCHMODE_AUTO, CLK_SOURCE_HSE, DISABLE, DISABLE); while (CLK_GetFlagStatus(CLK_FLAG_HSERDY) == 0);