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Are there any limitations on the GPIOs I assign to peripherals on a custom board I am making for the nRF9151? Are there particular GPIOs that would be 'better' assigned for specific protocol ports (i.e. I2C, SPI, UART)
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I am currently working on creating a custom PCB which features an nRF9151 module. I am currently working on pin assignment for our peripherals. Given Zephyr uses a device...
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Started 2 minutes ago
by dheadrick
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SLM fault on startup with UART2
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Hello, I'm working on a project that uses the Serial LTE Modem (SLM) application on a custom board. The main processor sends data to the nRF9160 over UART. The project is...
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Started 1 hour ago
by Mike12345
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GRTC is not cleared on reset, causes Zephyr sys_clock to break when uptime > 20 hours
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By default the GRTC peripheral is not cleared when started via sys_clock_driver_init . This is because nrfx_grtc_init calls nrfy_grtc_prepare , however NRFX_GRTC_CONFIG_CLEAR_AT_INIT...
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Started 3 hours ago
by Nick Ewalt
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Flash to nRF5280 on Xiao Sense Plus with Development Kit
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Hi I want to know if I can use the nRF52850-DK to flash the Xiao Sense Plus from seeed? I am following the following tutorial which says I need to use a J-Link but that's...
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Started 4 hours ago
by zach-nala
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BLE Extended Advertisement BLE Dongle Support
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Hello, I am not sure if this is the most appropriate place to ask this question, but any comments are welcomed. I am developming a sensor platform that tries to use extended...
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Started 5 hours ago
by Shuhao Dong

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Nordic DevZone

Are there any limitations on the GPIOs I assign to peripherals on a custom board I am making for the nRF9151? Are there particular GPIOs that would be 'better' assigned for specific protocol ports (i.e. I2C, SPI, UART) View Voters Login to vote on this thread 0 Login to vote on this thread 0

SLM fault on startup with UART2 View Voters Login to vote on this thread 0 Login to vote on this thread 0

GRTC is not cleared on reset, causes Zephyr sys_clock to break when uptime > 20 hours View Voters Login to vote on this thread 0 Login to vote on this thread 0

Flash to nRF5280 on Xiao Sense Plus with Development Kit View Voters Login to vote on this thread 0 Login to vote on this thread 0

BLE Extended Advertisement BLE Dongle Support View Voters Login to vote on this thread 0 Login to vote on this thread 0

Are there any limitations on the GPIOs I assign to peripherals on a custom board I am making for the nRF9151? Are there particular GPIOs that would be 'better' assigned for specific protocol ports (i.e. I2C, SPI, UART)
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SLM fault on startup with UART2
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GRTC is not cleared on reset, causes Zephyr sys_clock to break when uptime > 20 hours
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0

Flash to nRF5280 on Xiao Sense Plus with Development Kit
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BLE Extended Advertisement BLE Dongle Support
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