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bare-metal RADIO RX with a timeout 0

i working bare-metal, using HW registers directly.... no zephyr, no SDC.... i'm able to successfully receive packets through the RADIO RX path, but now want to add a timeout...
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Started 2 hours ago
by bios-bob
Not Answered
SHPHLD debounce when it's used as GPIO input 0

The nPM1304 datasheet shows: tshipToActive Duration SHPHLD pin must be held low to exit Ship or Hibernate mode: 96 (default) May we know if debounce is applied to the...
18 views

0 replies

Started 3 hours ago
by cyber_v1
Not Answered
Unable to detect nRF54L15 module with nRF54L15 DK or nRF52840 DK 0

I am trying to use the nRF54L15 DK board to flash a Fanstel BM15M module. Fanstel BM15M module link: Fanstel BM15M Module I am using the nRF54L15 DK board with the external...
59 views

0 replies

Started 11 hours ago
by Neeraj Dhekale
Not Answered
RAM usage not affected by heap/stack size 0

Hi, working with nRF52840 with S140 v7.2.0, not sure about SDK version. VS Code + ARM GCC + LD Gold linker. I changed stack and heap sizes via __HEAP_SIZE and __STACK_SIZE...
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0 replies

Started 17 hours ago
by silvio3105
Not Answered
Unable to send UDP packets via NTN connectivity 0

Hello, I am evalating the nRF9151-SMA-DK with a Monogoto SIM card that uses Skylo NTN connectivity. I am able to reach the internet, since DNS resolution works: ...
55 views

0 replies

Started 1 day ago
by barbiz

Recent in the DevZone Blog

Writing BLE firmware with a few lines of code part 2

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Second part of the series Writing Bluetooth LE firmware the easy way blog. This second part shows how to read and advertise the environment sensor data (BME280 using Motsai Neblina module and BME680 using…
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Intro to ShockBurst/Enhanced ShockBurst

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The first generation of wireless PC accessories to achieve widespread success (the ones that shipped with a dongle in the box) adopted 2.4GHz radios because these radios offered the optimal trade-off between…
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Writing a BLE firmware can now be done with a few lines of code. The code example bellow is all you need to write for a non-connectable BLE firmware that advertise a counter value every second in the…
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One minute to understand BLE connection data package

viewtool

1.Profile During connection procedure of BLE, there are three packages: SCAN_REQ, SCAN_RSP 和 CONNECT_REQ。 SCAN_REQ： Scan request, issued by MASTER DEVICE, send to SLAVE DEVICE，sent by the Link Layer…
- 15 Dec 2017
One minute to understand BLE MTU data package

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1.Profile MTU: ATT Maximum Transmission Unit (MTU) is the maximum length of an ATT packet. The ATT MTU is defined by the L2CAP and can be anywhere between 23 and infinity. The implementation of the Bluetooth…
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