Difference between revisions of "Devzone posts"

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This page a starting point for references (links) to Nordic Devzone posts and additional notes on their respective issues.  This page also contains posts from [https://community.jaredwolff.com/ Jared Wolff Community forum], an excellent technical resource for design matters IoT related, and also Zephyr RTOS related.
 
This page a starting point for references (links) to Nordic Devzone posts and additional notes on their respective issues.  This page also contains posts from [https://community.jaredwolff.com/ Jared Wolff Community forum], an excellent technical resource for design matters IoT related, and also Zephyr RTOS related.
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== 2021 Overview notes to review ==
  
 
On this page indentation of URLs highlights when one post refers or links to another.
 
On this page indentation of URLs highlights when one post refers or links to another.
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2022
 
2022
 
<ul>
 
<ul>
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1027
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*  https://github.com/zephyrproject-rtos/zephyr/discussions/51733 - Zephyr discussions post on iis2dh driver and I2C instance ok discovery process
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0503
 
0503
 
<ul>
 
<ul>
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== [[#top|^]] Display Devices ==
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GPIO and display related posts:
  
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*  https://devzone.nordicsemi.com/f/nordic-q-a/89208/zephyr-ws2812-driver-undefined-reference-to-__device_dts_ord_68
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<!-- comentario -->
  
 
== [[#top|^]] SPI and I2C ==
 
== [[#top|^]] SPI and I2C ==
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2022
 
2022
 
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1024
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<ul>
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*  [unsolved]  https://devzone.nordicsemi.com/f/nordic-q-a/79080/including-specific-sensor-header-files  . . . post related to DT_ANY_INST_ON_BUS_STATUS_OKAY issue
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</ul>
 
0628
 
0628
 
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<ul>
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2022
 
2022
 
<ul>
 
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* [] https://github.com/zephyrproject-rtos/zephyr/issues/41677#issuecomment-1011605859 . . . undefined reference to `__device_dts_ord_xx' #41677
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1025
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* [open] https://devzone.nordicsemi.com/f/nordic-q-a/93239/debugging-out-of-tree-device-driver-in-nrf-connect
 
0620
 
0620
 
* [open] https://devzone.nordicsemi.com/f/nordic-q-a/89101/debug-uart  How to send Zephyr log messages to custom UART?
 
* [open] https://devzone.nordicsemi.com/f/nordic-q-a/89101/debug-uart  How to send Zephyr log messages to custom UART?
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== [[#top|^]] RTT Real Time Terminal Related ==
 
== [[#top|^]] RTT Real Time Terminal Related ==
 
  
 
2022
 
2022
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*  https://devzone.nordicsemi.com/f/nordic-q-a/76957/zephyr-read-in-keys-from-the-rtt-terminal
 
*  https://devzone.nordicsemi.com/f/nordic-q-a/76957/zephyr-read-in-keys-from-the-rtt-terminal
 
</ul>
 
</ul>
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<!-- comentario -->
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== [[#top|^]] UARTs and Multiple UARTs ==
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Question with dev board nRF5340DK regarding use of multiple UARTs and Bluetooth together:
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*  https://devzone.nordicsemi.com/f/nordic-q-a/103034/using-uart0-and-uart1-in-the-app-cpu-with-bt-enabled-on-the-nrf5340dk
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2024-03-20 WED
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Devzone member Mataer asks about run time baud rate changes:
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*  https://devzone.nordicsemi.com/f/nordic-q-a/109489/dynamically-change-devicetree-configuration-for-uart-in-firmware
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== - - - - - - - - - - - - - - - - - - - -  - - - - - - - - - - - - - - - - - - - -  - - - - - - - - - - - - - - - - - - - - ==
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== [[#top|^]] External Services ==
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Zephyr Timing With Epoch
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<ul>
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*  https://devzone.nordicsemi.com/f/nordic-q-a/103032/zephyr-timing-with-epoch
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</ul>
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== - - - - - - - - - - - - - - - - - - - -  - - - - - - - - - - - - - - - - - - - -  - - - - - - - - - - - - - - - - - - - - ==
  
 
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*  https://devzone.nordicsemi.com/f/nordic-q-a/80988/thingy-91-agps-sample-tracks-satellites-but-does-not-get-fix  Thingy91 sample tracks but does not fix on satellites
 
*  https://devzone.nordicsemi.com/f/nordic-q-a/80988/thingy-91-agps-sample-tracks-satellites-but-does-not-get-fix  Thingy91 sample tracks but does not fix on satellites
 
</ul>
 
</ul>
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== [[#top|^]] nRF9160 Modem Libraries ==
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2022
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<ul>
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0707
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*  [open]  https://devzone.nordicsemi.com/f/nordic-q-a/89775/can-the-modem-library-back-end-be-directed-to-an-external-modem
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</ul>
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== [[#top|^]] MQTT Related ==
 
== [[#top|^]] MQTT Related ==
2022<br />
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2022
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<ul>
 
0509<br />
 
0509<br />
 
*  https://devzone.nordicsemi.com/f/nordic-q-a/87728/mqtt-subscribe-and-unsolicited-messages  ticket 87728 - MQTT subscribe and unsolicited messages
 
*  https://devzone.nordicsemi.com/f/nordic-q-a/87728/mqtt-subscribe-and-unsolicited-messages  ticket 87728 - MQTT subscribe and unsolicited messages
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2021-12-22 WED
 
2021-12-22 WED
 
*  https://devzone.nordicsemi.com/f/nordic-q-a/83058/mqtt-client---calling-nrf_getaddrinfo-couse-reset
 
*  https://devzone.nordicsemi.com/f/nordic-q-a/83058/mqtt-client---calling-nrf_getaddrinfo-couse-reset
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</ul>
  
 
2021-12-17 FRI
 
2021-12-17 FRI
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== [[#top|^]] FOTA Firmware Over The Air Updates ==
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<ul>
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*  https://devzone.nordicsemi.com/f/nordic-q-a/101606/device-becomes-un-updatable-forever-if-wrong-s0-s1-update-image-is-transferred-in-a-two-stage-bootloader-setup
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== - - - - - - - - - - - - - - - - - - - -  - - - - - - - - - - - - - - - - - - - -  - - - - - - - - - - - - - - - - - - - - ==
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== [[#top|^]] Zephyr starting function ==
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*  https://devzone.nordicsemi.com/f/nordic-q-a/59838/why-there-is-no-main-in-zephyr-thread-sample-codes
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<!-- comentario -->
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''
 
== [[#top|^]] Zephyr and External Flash ==
 
== [[#top|^]] Zephyr and External Flash ==
  
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== [[#top|^]] Zephyr DMA and EasyDMA ==
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Zephyr DMA and EasyDMA . . .
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*  https://devzone.nordicsemi.com/f/nordic-q-a/90219/using-qspi-with-dma-on-nrf5340dk
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<!-- comentario -->
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== [[#top|^]] DPPI Distributed Programmable Peripheral Interrupts ==
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*  https://devzone.nordicsemi.com/f/nordic-q-a/79179/simple-blinky-example-with-dppi-for-nrf9160
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A reference to DPPI driver code:
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*  https://github.com/nrfconnect/sdk-nrf/blob/v1.6.1/subsys/esb/esb.c#L563
  
 
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== [[#top|^]] - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; ==
 
== [[#top|^]] - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; - - - - - &nbsp; ==
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== [[#top|^]] Code Test Coverage and Coverage Reports ==
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*  https://devzone.nordicsemi.com/f/nordic-q-a/90166/enabling-coverage-reports-for-device-testing-with-nrf-connect-sdk
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== - - - - - - - - - - - - - - - - - - - -  - - - - - - - - - - - - - - - - - - - -  - - - - - - - - - - - - - - - - - - - - ==
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== [[#top|^]] Zephyr Project Configuration ==
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Section started 2023-08-16.
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*  (open) https://devzone.nordicsemi.com/f/nordic-q-a/102918/nrf5340-zephyr-child-image-image-build-issue
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Forum post on configuring CLion first time of use:
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<ul>
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*  https://stackoverflow.com/questions/33267305/how-do-i-set-up-clion-to-compile-and-run
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</ul>
  
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== - - - - - - - - - - - - - - - - - - - -  - - - - - - - - - - - - - - - - - - - -  - - - - - - - - - - - - - - - - - - - - ==
  
 
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== [[#top|^]] Zephyr and Docker =
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== [[#top|^]] Zephyr and Docker ==
  
 
2022
 
2022
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<ul>
 
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0629
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<ul>
 
*  [open]  https://devzone.nordicsemi.com/f/nordic-q-a/89477/project-cannot-be-built-in-a-docker-container
 
*  [open]  https://devzone.nordicsemi.com/f/nordic-q-a/89477/project-cannot-be-built-in-a-docker-container
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</ul>
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</ul>
  
 
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The following posts cover interesting and in many cases likely useful topics relating to low power, edge sensing devices.  These posts however are not yet sorted by NN wiki users.  They are here for further review, possibly on a rainy day, but in either case to fulfill future technical needs:
 
The following posts cover interesting and in many cases likely useful topics relating to low power, edge sensing devices.  These posts however are not yet sorted by NN wiki users.  They are here for further review, possibly on a rainy day, but in either case to fulfill future technical needs:
  
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2023
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<ul>
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0418
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*  https://devzone.nordicsemi.com/f/nordic-q-a/98868/ncs-mcuboot-and-nvs
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*  https://devzone.nordicsemi.com/f/nordic-q-a/98871/arduino_header-usage
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0412
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*  https://devzone.nordicsemi.com/f/nordic-q-a/98672/twim-drivers-don-t-work-with-power-management-runtime-enabled
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0322
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*  https://devzone.nordicsemi.com/f/nordic-q-a/98006/how-to-create-a-custom-yaml-file
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0221
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*  https://devzone.nordicsemi.com/f/nordic-q-a/96915/force-network-re-registration
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</ul>
  
 
2022
 
2022
 
<ul>
 
<ul>
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1002 Monday
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*  https://devzone.nordicsemi.com/f/nordic-q-a/92559/zephyr-custom-driver-out-of-tree-i2c
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0927 Tuesday
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*  https://devzone.nordicsemi.com/f/nordic-q-a/92383/spi-interface-for-microsd-card
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0715 Friday post to Nordic Devzone regarding micro ecc . . .
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*  [open] &nbsp;https://devzone.nordicsemi.com/f/nordic-q-a/90050/prebuilt-micro-ecc-library
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0706
 
0706
 
*  [open] &nbsp;https://devzone.nordicsemi.com/f/nordic-q-a/89725/watchdog-timer-issues-and-pullup-on-nreset  . . . nRF9160 watchdog timer issue and 10k pull up on reset line.
 
*  [open] &nbsp;https://devzone.nordicsemi.com/f/nordic-q-a/89725/watchdog-timer-issues-and-pullup-on-nreset  . . . nRF9160 watchdog timer issue and 10k pull up on reset line.

Latest revision as of 16:05, 20 March 2024

Keywords: Nordic Segger python script :: create_nordic_project.py :: create Nordic project dot py :: index.asp

 
 

--- Overview ---

This page a starting point for references (links) to Nordic Devzone posts and additional notes on their respective issues. This page also contains posts from Jared Wolff Community forum, an excellent technical resource for design matters IoT related, and also Zephyr RTOS related.

Contents

2021 Overview notes to review

On this page indentation of URLs highlights when one post refers or links to another.

Worth noting, Nordic Semi web site is organized into three domains:

 

primary Nordic Semi website     ::     Nordic Devzone     ::     Nordic Semi Documentation

 

Searching for articles, tutorials and other materials in one domain does not in general appear to find or capture search results in the other two Nordic Semi site domains. An on-line power profiling tool can be found indirectly at Nordic Devzone by entering search pattern "online power profiler". The link to the profiler for nRF91xx family parts is:

Some related links to Nordic on-line power profiler:

A local wiki page is in progress as well relating to LTE modem commands, both universal ones and some of Nordic Semi's custom AT commands:


A helpful summary of all firmware development tools offered by Nordic Semi:

Nordic link to Segger and Segger Embedded Studio downloads:


^ Nordic Semi Guides



^ ncs Changes in Newer than 1.6.1 Release



^ - - - - -   - - - - -   - - - - -   - - - - -   - - - - -   - - - - -   - - - - -   - - - - -   - - - - -   - - - - -  

^ Low Current Related

2022



^ DTS

2022


^ To Configure Pins

2022