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Revision 649f2bd1dbc5702edbc4cbacf44d25ba3ccd8cc9 authored by Felix Ruess on 09 July 2013, 09:34:43 UTC, committed by Felix Ruess on 09 July 2013, 19:17:16 UTC 
[stm32] F4: fix ppm input timer frequency for TIM2
 
- krooz: don't use TIM2 for PWM
- change to 6 ticks per usec to fit all frequencies
- on the F1 we assume to run at 72MHz for HCLK and both timer clocks
  TIM1 -> APB2 = HCLK = 72MHz
  TIM2 -> 2 * APB1 = 2 * 36MHz = 72MHz
- on the F4 we assume 2 * AHB clock:
  TIM1 -> 2 * APB2 = 168MHz
  TIM2 -> 2 * APB1 = 84MHz
1 parent 60a6d89
Raw File
AOA_adc.xml 
<!DOCTYPE module SYSTEM "module.dtd">

<module name="AOA_adc" dir="sensors">
  <doc>
    <description>Angle of Attack using internal ADC</description>
    <configure name="ADC_AOA" value="ADC_X" description="select the ADC channel to use"/>
    <define name="AOA_SENS" value="(2*3.14)/1024" description="sensor sensitivity"/>
    <define name="AOA_OFFSET" value="3.14"  description="offset in radians"/>
    <define name="AOA_FILTER" value="0.5" description="filtering parameter between 0 (no filtering) and 1"/>
  </doc>

  <header>
    <file name="AOA_adc.h"/>
  </header>
  <init fun="AOA_adc_init()"/>
  <periodic fun="AOA_adc_update()" freq="60."/>

  <makefile>
    <file name="AOA_adc.c"/>
  </makefile>
  <makefile target="ap">
    <define name="ADC_CHANNEL_AOA" value="$(ADC_AOA)"/>
    <define name="USE_$(ADC_AOA)"/>
  </makefile>

</module>
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