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added module to measure and report digi xtend rssi, based on pwm_input driver for lpc21xx

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This commit is contained in:
Stephen Dwyer
2011-11-03 15:37:06 -06:00
parent fa96ce7147
commit 8d07399b17
11 changed files with 365 additions and 5 deletions
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conf/modules/pwm_measure.xml
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<!DOCTYPE module SYSTEM "module.dtd">
<!--
To enable each pwm measurement input, one must define
USE_PWM_INPUTx where x is the channel(s) to use.
For the lpc21xx, there are 4 channels:
USE_PWM_INPUT1 on P0.29 (TWOG ADC_5)
USE_PWM_INPUT2 on P0.30 (TWOG ADC_4)
USE_PWM_INPUT3 on P0.27 (Not Available?)
USE_PWM_INPUT4 on P0.28 (TWOG ADC_6)
-->
<module name="pwm_measure" dir="core">
<header>
<file name="pwm_measure.h"/>
</header>
<init fun="pwm_measure_init()"/>
<makefile>
<file_arch name="pwm_measure_hw.c"/>
<file name="pwm_measure.c"/>
<define name="USE_PWM_INPUT"/> <!-- required to enable pwm_input driver on lpc21 arch -->
</makefile>
</module>
conf/modules/xtend_rssi.xml
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<!DOCTYPE module SYSTEM "module.dtd">
<!-- Currently only available on LPC21xx arch
Need to also load/use the pwm_measure.xml module
Possible rssi pwm input pin values for TWOG:
<define name="PWM_MEAS_ON_TWOG_ADC5"/> (P0.29)
<define name="PWM_MEAS_ON_TWOG_ADC4"/> (P0.30)
<define name="PWM_MEAS_ON_TWOG_ADC6"/> (P0.28)
-->
<module name="xtend_rssi" dir="datalink">
<depend require="pwm_measure.xml"/>
<header>
<file name="xtend_rssi.h"/>
</header>
<periodic fun="xtend_rssi_periodic()" freq="2"/>
<makefile>
<file name="xtend_rssi.c"/>
</makefile>
</module>