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Hi guys,I have a setup to receive the microphone data from the Thingy 52 on an nrf52840 evaluation board. Currently I recive the 131 audio packages ADPCM encodet. In the second step I implemented the iOS Swift example (https://github.com/NordicSemiconductor/IOS-Nordic-Thingy/blob/develop/IOSThingyLibrary/Classes/Services/SoundService/ThingySoundService.swift) to C to decode to PCM:/** Intel ADPCM step variation table */int8_t indexTable[] = { -1, -1, -1, -1, 2, 4, 6, 8, -1, -1, -1, -1, 2, 4, 6, 8 }; /** A...

NAND or NOR flash memory to use with nrf25832? my application is to store the data from mpu-9255 to flash memory. my data rate is about 3 mega byte per hour and i have such data more than 32 or 64 megabyte.. i have to store this data upto week...so which flash memory is to be used? is there any example code for both flash memory? both can be interfaced easily?according my research NOR is expensive with high density and NAND is cost effective with high memory density....

Hello everyone, I`ve 4 thingys and ran the https://github.com/NordicPlayground/Nordic-Thingy52-mesh-demo. That works well. Now I`m trying to add the nRF52 DK as a Node to the bluetooth mesh network in order for it to receive the periodic messages sent by the sensor nodes. As a first step, I was trying to program the light_switch_example_server_nrf52832_xxAA_s132_3_1_0 from the nRF5 SDK for Mesh v1.0.1 onto the Chip (using SEGGER Embedded Studio) to see whether it is being provisioned by the bridge. Unfort...

DEVZONE BLOG FEED

This tutorial is valid as of 2018-06-06, updates to tools and SDKs might have been made since then. Please review the information on http://infocenter.nordicsemi.com/ to see if any updates have been made.Please also review the following blog post fo...(read more)...

As customers reach the end of their design cycle, their attention generally falls on power optimization, especially for battery powered designs. The following are hints for achieving the lowest possible power in your design.SystemBy enabling and p...(read more)...

It has been some time since we released new SDK for the nRFready Smart Remote 3 for nRF52 Series. The recently released rev 1.2 of the firmware introduces a lot of new features and improvements. This SDK is tailored towards remote control ...(read more)...