nrf52840-mdk

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I've hit a wall trying to connect my nRF52840-mdk with a `specific i2c slave` (that sits in a port-expansion board). If you need more context, here's a link to the...

nihalpasham

Hi, i'm using your boards and find it a little complicated to get to know because in the examples comments or similar a missing to fully understand them. To my...

ghost

The example HEX file is invalid.

1

I try to flash or mergehex ble_app_blinky_nrf52840_mdk_s140.hex or ble_app_hrs_nrf52840_mdk_s140.hex, it's failed. `mergehex -m s140_nrf52_7.0.1_softdevice.hex ble_app_blinky_nrf52840_mdk_s140.hex -o test.hex Parsing input hex files. ERROR: One of the files to merge is not...

zorange-CN

Board and DAPLink does not show up at all on Mac

1

Using the provided or any USB-C to USB-A cable, the board does not show up at all on the latest Macs. Tried 2019 16 inch Macbook pro, 2018 15 inch...

zminjie

OpenSK compatibility/porting between nrf52840-mdk-usb-dongle and nrf52840-mdk

1

Hello. It's more like a question/documentation request than an "issue" per se. Is this [instruction](https://wiki.makerdiary.com/nrf52840-mdk-usb-dongle/opensk/building/) for your [usb dongle](https://store.makerdiary.com/collections/frontpage/products/nrf52840-mdk-usb-dongle-w-case) compatible with **nrf52840-mdk**? Asking just to be clear. If yes (which...

ia

Build failed

3

Hi, When I tried to follow the doc to build nRF5-SDK-for-Mesh app on my mac, it failed as below: itch_client_nrf52840_xxAA_s140_6.1.0.dir/src/main.c.obj -c ../examples/my_light_switch/client/src/main.c ../examples/my_light_switch/client/src/main.c: In function 'button_event_handler': ../examples/my_light_switch/client/src/main.c:228:18: error: 'BUTTON_GROVE_1' undeclared...

wangyanjiong163

using the MDK with embedded board

1

Hi, we're trying out the nrf52840-mdk boards for www.iot-lab.info , and we're running into some weird USB issues. We're trying to connect the mdks to an embedded computer. Our boards...

rienafairefr

Syscfg restriction violations

1

I get these errors when I try to build using nrf52840-mdk Error: Syscfg restriction violations detected: Package hw/mcu/nordic/nrf52xxx requires: MCU_NRF52832 ^^ MCU_NRF52840 Setting history (newest -> oldest): MCU_NRF52832: [@apache-mynewt-core/hw/mcu/nordic/nrf52xxx:0] MCU_NRF52840:...

southpawbob

Document how to control Zigbee 3.0 bulbs.

1

https://www.amazon.com/Hommie-Zigbee3-0-Equivalent-Multicolored-Compatible/dp/B07GXFQPQK can be controlled by a Zigbee 3.0 controller. I want to control Zigbee 3.0 bulbs from Raspberry Pi. https://wiki.makerdiary.com/nrf52840-mdk/ doesn't explain how to turn nrf52840-mdk into a Zigbee 3.0...

crocket

how to configure wpantund ?

13

I am implementing the openthread on makerdiary's nRF52840-MDK using a Linux machine. It goes fine up to flashing the board. After that, the step where we have to configure wpantund,...

Yug11