mirror of
https://github.com/zephyrproject-rtos/zephyr
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46c19ff18f
drivers/pwm/Kconfig.esp32 is 'source'd within an 'if PWM' in
drivers/pwm/Kconfig.
'if FOO' is just shorthand for adding 'depends on FOO' to each item
within the 'if'. Dependencies on menus work similarly. There are no
"conditional includes" in Kconfig, so 'if FOO' has no special meaning
around a source. Conditional includes wouldn't be possible, because an
if condition could include (directly or indirectly) forward references
to symbols not defined yet.
Tip: When adding a symbol, check its dependencies in the menuconfig
('ninja menuconfig', then / to jump to the symbol). The menuconfig also
shows how the file with the symbol got included, so if you see
duplicated dependencies, it's easy to hunt down where they come from.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
560 lines
10 KiB
Plaintext
560 lines
10 KiB
Plaintext
# Kconfig.esp32 - ESP32 PWM LED configuration options
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#
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#
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# Copyright (c) 2017 Vitor Massaru Iha <vitor@massaru.org>
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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menuconfig PWM_LED_ESP32
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bool "ESP32 PWM LED driver"
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help
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This option enables the PWM LED driver for ESP32 family of
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processors. Say y if you wish to use PWM LED port on ESP32.
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if PWM_LED_ESP32
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config PWM_LED_ESP32_DEV_NAME_0
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string "ESP32 PWM LED Name"
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default "PWM_LED"
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help
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Specify the device name for the PWM driver.
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menuconfig PWM_LED_ESP32_HS_CH
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bool "Set high speed channels"
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default y
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if PWM_LED_ESP32_HS_CH
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menuconfig PWM_LED_ESP32_HS_CH0
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bool "Enable channel 0"
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default y
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if PWM_LED_ESP32_HS_CH0
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config PWM_LED_ESP32_HS_CH0_GPIO
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int "GPIO number"
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default 13
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_HS_CH0_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_HS_CH0
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menuconfig PWM_LED_ESP32_HS_CH1
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bool "Enable channel 1"
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default y
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if PWM_LED_ESP32_HS_CH1
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config PWM_LED_ESP32_HS_CH1_GPIO
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int "GPIO number"
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default 12
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_HS_CH1_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_HS_CH1
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menuconfig PWM_LED_ESP32_HS_CH2
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bool "Enable channel 2"
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default y
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if PWM_LED_ESP32_HS_CH2
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config PWM_LED_ESP32_HS_CH2_GPIO
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int "GPIO number"
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default 14
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_HS_CH2_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_HS_CH2
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menuconfig PWM_LED_ESP32_HS_CH3
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bool "Enable channel 3"
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default y
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if PWM_LED_ESP32_HS_CH3
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config PWM_LED_ESP32_HS_CH3_GPIO
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int "GPIO number"
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default 27
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_HS_CH3_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_HS_CH3
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menuconfig PWM_LED_ESP32_HS_CH4
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bool "Enable channel 4"
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default y
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if PWM_LED_ESP32_HS_CH4
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config PWM_LED_ESP32_HS_CH4_GPIO
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int "GPIO number"
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default 26
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_HS_CH4_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_HS_CH4
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menuconfig PWM_LED_ESP32_HS_CH5
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bool "Enable channel 5"
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default y
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if PWM_LED_ESP32_HS_CH5
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config PWM_LED_ESP32_HS_CH5_GPIO
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int "GPIO number"
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default 25
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_HS_CH5_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_HS_CH5
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menuconfig PWM_LED_ESP32_HS_CH6
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bool "Enable channel 6"
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default y
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if PWM_LED_ESP32_HS_CH6
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config PWM_LED_ESP32_HS_CH6_GPIO
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int "GPIO number"
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default 33
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_HS_CH6_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_HS_CH6
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menuconfig PWM_LED_ESP32_HS_CH7
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bool "Enable channel 7"
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default y
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if PWM_LED_ESP32_HS_CH7
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config PWM_LED_ESP32_HS_CH7_GPIO
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int "GPIO number"
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default 32
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_HS_CH7_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_HS_CH7
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endif # PWM_LED_ESP32_HS_CH
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menuconfig PWM_LED_ESP32_LS_CH
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bool "Set low speed channels"
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default y
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if PWM_LED_ESP32_LS_CH
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menuconfig PWM_LED_ESP32_LS_CH0
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bool "Enable channel 0"
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default y
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if PWM_LED_ESP32_LS_CH0
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config PWM_LED_ESP32_LS_CH0_GPIO
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int "GPIO number"
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default 6
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_LS_CH0_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_LS_CH0
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menuconfig PWM_LED_ESP32_LS_CH1
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bool "Enable channel 1"
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default y
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if PWM_LED_ESP32_LS_CH1
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config PWM_LED_ESP32_LS_CH1_GPIO
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int "GPIO number"
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default 7
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_LS_CH1_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_LS_CH1
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menuconfig PWM_LED_ESP32_LS_CH2
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bool "Enable channel 2"
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default y
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if PWM_LED_ESP32_LS_CH2
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config PWM_LED_ESP32_LS_CH2_GPIO
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int "GPIO number"
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default 8
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_LS_CH2_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_LS_CH2
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menuconfig PWM_LED_ESP32_LS_CH3
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bool "Enable channel 3"
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default y
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if PWM_LED_ESP32_LS_CH3
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config PWM_LED_ESP32_LS_CH3_GPIO
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int "GPIO number"
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default 15
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_LS_CH3_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_LS_CH3
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menuconfig PWM_LED_ESP32_LS_CH4
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bool "Enable channel 4"
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default y
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if PWM_LED_ESP32_LS_CH4
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config PWM_LED_ESP32_LS_CH4_GPIO
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int "GPIO number"
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default 16
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_LS_CH4_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_LS_CH4
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menuconfig PWM_LED_ESP32_LS_CH5
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bool "Enable channel 5"
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default y
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if PWM_LED_ESP32_LS_CH5
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config PWM_LED_ESP32_LS_CH5_GPIO
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int "GPIO number"
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default 17
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_LS_CH5_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_LS_CH5
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menuconfig PWM_LED_ESP32_LS_CH6
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bool "Enable channel 6"
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default y
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if PWM_LED_ESP32_LS_CH6
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config PWM_LED_ESP32_LS_CH6_GPIO
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int "GPIO number"
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default 19
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_LS_CH6_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_LS_CH6
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menuconfig PWM_LED_ESP32_LS_CH7
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bool "Enable channel 7"
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default y
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if PWM_LED_ESP32_LS_CH7
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config PWM_LED_ESP32_LS_CH7_GPIO
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int "GPIO number"
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default 21
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range 0 39
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help
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GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39.
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config PWM_LED_ESP32_LS_CH7_TIMER
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int "Set timer"
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default 0
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range 0 3
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help
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Timer source channel, allowed values: 0 - 4.
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endif # PWM_LED_ESP32_LS_CH7
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endif # PWM_LED_ESP32_LS_CH
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menuconfig PWM_LED_ESP32_HS_TIMER
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bool "Set high speed timers"
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default y
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if PWM_LED_ESP32_HS_TIMER
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menuconfig PWM_LED_ESP32_HS_TIMER0
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bool "Set timer 0"
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default y
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if PWM_LED_ESP32_HS_TIMER0
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config PWM_LED_ESP32_HS_TIMER0_FREQ
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int "Set frequency"
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default 5000
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config PWM_LED_ESP32_HS_TIMER0_BIT_NUM
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int "Timer counter precision"
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default 10
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range 10 15
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help
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PWM timer precision, allowed values: 10 - 15.
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endif # PWM_LED_ESP32_HS_TIMER0
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menuconfig PWM_LED_ESP32_HS_TIMER1
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bool "Set timer 1"
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default y
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if PWM_LED_ESP32_HS_TIMER1
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config PWM_LED_ESP32_HS_TIMER1_FREQ
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int "Set frequency"
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default 5000
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config PWM_LED_ESP32_HS_TIMER1_BIT_NUM
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int "Timer counter precision"
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default 10
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range 10 15
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help
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PWM timer precision, allowed values: 10 - 15.
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endif # PWM_LED_ESP32_HS_TIMER1
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menuconfig PWM_LED_ESP32_HS_TIMER2
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bool "Set timer 2"
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default y
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if PWM_LED_ESP32_HS_TIMER2
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config PWM_LED_ESP32_HS_TIMER2_FREQ
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int "Set frequency"
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default 5000
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config PWM_LED_ESP32_HS_TIMER2_BIT_NUM
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int "Timer counter precision"
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default 10
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range 10 15
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help
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PWM timer precision, allowed values: 10 - 15.
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endif # PWM_LED_ESP32_HS_TIMER2
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menuconfig PWM_LED_ESP32_HS_TIMER3
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bool "Set timer 3"
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default y
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if PWM_LED_ESP32_HS_TIMER3
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config PWM_LED_ESP32_HS_TIMER3_FREQ
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int "Set frequency"
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default 5000
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config PWM_LED_ESP32_HS_TIMER3_BIT_NUM
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int "Timer counter precision"
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default 10
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range 10 15
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help
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PWM timer precision, allowed values: 10 - 15.
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endif # PWM_LED_ESP32_HS_TIMER3
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endif # PWM_LED_ESP32_HS_TIMER
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menuconfig PWM_LED_ESP32_LS_TIMER
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bool "Set low speed timers"
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default y
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if PWM_LED_ESP32_LS_TIMER
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menuconfig PWM_LED_ESP32_LS_TIMER0
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bool "Set timer 0"
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default y
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if PWM_LED_ESP32_LS_TIMER0
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config PWM_LED_ESP32_LS_TIMER0_FREQ
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int "Set frequency"
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default 5000
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config PWM_LED_ESP32_LS_TIMER0_BIT_NUM
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int "Timer counter precision"
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default 10
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range 10 15
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help
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PWM timer precision, allowed values: 10 - 15.
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endif # PWM_LED_ESP32_LS_TIMER0
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menuconfig PWM_LED_ESP32_LS_TIMER1
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bool "Set timer 1"
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default y
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if PWM_LED_ESP32_LS_TIMER1
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config PWM_LED_ESP32_LS_TIMER1_FREQ
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int "Set frequency"
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default 5000
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config PWM_LED_ESP32_LS_TIMER1_BIT_NUM
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int "Timer counter precision"
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default 10
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range 10 15
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help
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PWM timer precision, allowed values: 10 - 15.
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endif # PWM_LED_ESP32_LS_TIMER1
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menuconfig PWM_LED_ESP32_LS_TIMER2
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bool "Set timer 2"
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default y
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if PWM_LED_ESP32_LS_TIMER2
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config PWM_LED_ESP32_LS_TIMER2_FREQ
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int "Set frequency"
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default 5000
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config PWM_LED_ESP32_LS_TIMER2_BIT_NUM
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int "Timer counter precision"
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default 10
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range 10 15
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help
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PWM timer precision, allowed values: 10 - 15.
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endif # PWM_LED_ESP32_LS_TIMER2
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menuconfig PWM_LED_ESP32_LS_TIMER3
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bool "Set timer 3"
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default y
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if PWM_LED_ESP32_LS_TIMER3
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config PWM_LED_ESP32_LS_TIMER3_FREQ
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int "Set frequency"
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default 5000
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config PWM_LED_ESP32_LS_TIMER3_BIT_NUM
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int "Timer counter precision"
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default 10
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range 10 15
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help
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PWM timer precision, allowed values: 10 - 15.
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endif # PWM_LED_ESP32_LS_TIMER3
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endif # PWM_LED_ESP32_LS_TIMER
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endif # PWM_LED_ESP32
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