39 lines
988 B
Plaintext
39 lines
988 B
Plaintext
#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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if PWM
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config PWM_PULSECOUNT
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bool "PWM Pulse Count Support"
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default n
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depends on ARCH_HAVE_PWM_PULSECOUNT
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---help---
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Some hardware will support generation of a fixed number of pulses.
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This might be used, for example to support a stepper motor. If the
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hardware will support a fixed pulse count, then this configuration
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should be set to enable the capability.
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config PWM_MULTICHAN
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bool "PWM Multiple Output Channel Support"
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default n
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depends on ARCH_HAVE_PWM_MULTICHAN
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depends on !PWM_PULSECOUNT
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---help---
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Enables support for multiple output channels per timer.
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if PWM_MULTICHAN
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config PWM_NCHANNELS
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int "Number of Output Channels Per Timer"
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default 1
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range 1 6
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---help---
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Specifies the number of output channels per timer. Each timer
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may support fewer output channels than this value.
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endif # PWM_MULTICHAN
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endif # PWM
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