Defining GPIO for LED board - Meraki MX1002019 Community Moderator ElectionSet GPIO permissions cleanlyRaspberryPi GPIO FreeBSD assignmentUnable to write to a GPIO pin despite file permissions on /sys/class/gpio/gpio18/valueGPIO User Space AppLinux GPIO mappingGPIO in unprivileged LXC containerSet GPIO Bank Mux ModeHow do I reconcile different GPIO labels for the same Beaglebone Black PIN?How to identify GPIO pin numbers? Is GPIO driver loaded?GPIO board read/write via bash
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Defining GPIO for LED board - Meraki MX100
2019 Community Moderator ElectionSet GPIO permissions cleanlyRaspberryPi GPIO FreeBSD assignmentUnable to write to a GPIO pin despite file permissions on /sys/class/gpio/gpio18/valueGPIO User Space AppLinux GPIO mappingGPIO in unprivileged LXC containerSet GPIO Bank Mux ModeHow do I reconcile different GPIO labels for the same Beaglebone Black PIN?How to identify GPIO pin numbers? Is GPIO driver loaded?GPIO board read/write via bash
I have a Meraki MX100 that I have installed VyOS on. While otherwise perfectly functional, the one thing that I cannot seem to get working is the LED board on the front panel. I'm no developer which I'm sure is 99% of the issue here.
The LED's don't show up in /sys/class/leds/. I believe that the LED's are driven from a GPIO interface, but I don't know how to say "Hey Linux these are LED's". The Meraki MX100 is a proprietary design and information is hard to come by.
I'm including a picture of the back of the LED board. The header for the cable on the motherboard isn't notably labeled.

openwrt gpio vyos
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I have a Meraki MX100 that I have installed VyOS on. While otherwise perfectly functional, the one thing that I cannot seem to get working is the LED board on the front panel. I'm no developer which I'm sure is 99% of the issue here.
The LED's don't show up in /sys/class/leds/. I believe that the LED's are driven from a GPIO interface, but I don't know how to say "Hey Linux these are LED's". The Meraki MX100 is a proprietary design and information is hard to come by.
I'm including a picture of the back of the LED board. The header for the cable on the motherboard isn't notably labeled.

openwrt gpio vyos
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Ozzy S is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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I'm not sure if this helps, but I was able to find the following entries from the make config build file in the Meraki kernel: CONFIG_KEYBOARD_GPIO_POLLED=y CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y CONFIG_GPIO_DEVRES=y CONFIG_GPIO_ACPI=y CONFIG_GPIOLIB_IRQCHIP=y CONFIG_GPIO_SYSFS=y CONFIG_GPIO_ICH=y CONFIG_GPIO_PCA953X=y CONFIG_GPIO_PCA953X_IRQ=y CONFIG_LEDS_GPIO=y
– Ozzy S
7 hours ago
add a comment |
I have a Meraki MX100 that I have installed VyOS on. While otherwise perfectly functional, the one thing that I cannot seem to get working is the LED board on the front panel. I'm no developer which I'm sure is 99% of the issue here.
The LED's don't show up in /sys/class/leds/. I believe that the LED's are driven from a GPIO interface, but I don't know how to say "Hey Linux these are LED's". The Meraki MX100 is a proprietary design and information is hard to come by.
I'm including a picture of the back of the LED board. The header for the cable on the motherboard isn't notably labeled.

openwrt gpio vyos
New contributor
Ozzy S is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I have a Meraki MX100 that I have installed VyOS on. While otherwise perfectly functional, the one thing that I cannot seem to get working is the LED board on the front panel. I'm no developer which I'm sure is 99% of the issue here.
The LED's don't show up in /sys/class/leds/. I believe that the LED's are driven from a GPIO interface, but I don't know how to say "Hey Linux these are LED's". The Meraki MX100 is a proprietary design and information is hard to come by.
I'm including a picture of the back of the LED board. The header for the cable on the motherboard isn't notably labeled.

openwrt gpio vyos
openwrt gpio vyos
New contributor
Ozzy S is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Ozzy S is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited yesterday
Rui F Ribeiro
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41.7k1483141
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asked yesterday
Ozzy SOzzy S
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Ozzy S is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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I'm not sure if this helps, but I was able to find the following entries from the make config build file in the Meraki kernel: CONFIG_KEYBOARD_GPIO_POLLED=y CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y CONFIG_GPIO_DEVRES=y CONFIG_GPIO_ACPI=y CONFIG_GPIOLIB_IRQCHIP=y CONFIG_GPIO_SYSFS=y CONFIG_GPIO_ICH=y CONFIG_GPIO_PCA953X=y CONFIG_GPIO_PCA953X_IRQ=y CONFIG_LEDS_GPIO=y
– Ozzy S
7 hours ago
add a comment |
I'm not sure if this helps, but I was able to find the following entries from the make config build file in the Meraki kernel: CONFIG_KEYBOARD_GPIO_POLLED=y CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y CONFIG_GPIO_DEVRES=y CONFIG_GPIO_ACPI=y CONFIG_GPIOLIB_IRQCHIP=y CONFIG_GPIO_SYSFS=y CONFIG_GPIO_ICH=y CONFIG_GPIO_PCA953X=y CONFIG_GPIO_PCA953X_IRQ=y CONFIG_LEDS_GPIO=y
– Ozzy S
7 hours ago
I'm not sure if this helps, but I was able to find the following entries from the make config build file in the Meraki kernel: CONFIG_KEYBOARD_GPIO_POLLED=y CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y CONFIG_GPIO_DEVRES=y CONFIG_GPIO_ACPI=y CONFIG_GPIOLIB_IRQCHIP=y CONFIG_GPIO_SYSFS=y CONFIG_GPIO_ICH=y CONFIG_GPIO_PCA953X=y CONFIG_GPIO_PCA953X_IRQ=y CONFIG_LEDS_GPIO=y
– Ozzy S
7 hours ago
I'm not sure if this helps, but I was able to find the following entries from the make config build file in the Meraki kernel: CONFIG_KEYBOARD_GPIO_POLLED=y CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y CONFIG_GPIO_DEVRES=y CONFIG_GPIO_ACPI=y CONFIG_GPIOLIB_IRQCHIP=y CONFIG_GPIO_SYSFS=y CONFIG_GPIO_ICH=y CONFIG_GPIO_PCA953X=y CONFIG_GPIO_PCA953X_IRQ=y CONFIG_LEDS_GPIO=y
– Ozzy S
7 hours ago
add a comment |
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I'm not sure if this helps, but I was able to find the following entries from the make config build file in the Meraki kernel: CONFIG_KEYBOARD_GPIO_POLLED=y CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y CONFIG_GPIO_DEVRES=y CONFIG_GPIO_ACPI=y CONFIG_GPIOLIB_IRQCHIP=y CONFIG_GPIO_SYSFS=y CONFIG_GPIO_ICH=y CONFIG_GPIO_PCA953X=y CONFIG_GPIO_PCA953X_IRQ=y CONFIG_LEDS_GPIO=y
– Ozzy S
7 hours ago