Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi Everyone
I am able to configure BLE on the template project and it is sending data from nrf52840 to BLE nrfconnect app using the function nrf_ble_data_send() .
However...
HI All,
I am trying to upgrade sdk v11 to sdk v13 in my project and after compilation i am facing Linker Error as mentioned below.
binaries/app/SmartTag2/dfuFlash.c.o...
Hi :
I have the same problem. I try to flash program to the Dongle using MCP. Every time I program the Dongle, the MCP log report: "NO response from master emulator". What...
Hi all,
I am using SDK version 15, SES IDE.
I am working on Dust sensor, for that i am using SAAADC example code, I want to read the ADC value from the pin, like this...
Hi Sir,
Based on the nRF5-SDK-for-Mesh , it mentions " release with a Bluetooth mesh profile v1.0 qualified stack".
Do we already have the QDID information for Mesh profile...
Hello,
Can i implement same functionality provided by NXP Mifare DESFire EV1 to nRF52832?
If yes, where i get the details and reference code for the same.
I want...
Hi Sir
I tested the cli example or uart example of SDK15, the uart response data are wrong and slowly.
I have no idea what happened. please help.
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I am currently using mesh sdk 2.0.1 and I plan to migrate to 2.1.1. I saw this while comparing the light_switch example of the two sdks.
proxy server is not supported...
I am using nrf52832, and used mpu 9250. I want to store the data of mpu 9250 in external and internal flash memory. will you help me how to do this?
the odr of sensor is...
Hi,
I am developing an application using the nRF52840 as NCP with a raspberry pi as the primary processor, using wpantund. I have 3 devices (3 raspberry, each with its own...
In most of the examples the FIRST_CONN_PARAMS_UPDATE_DELAY define is set to something like 5000ms. Is there a reason it needs to be that long? I would like to switch to a...
Hi,
My question is quite easy. I need to use 36 or 38 (maybe something else frequency as well) kHz clock in our device. How it is possible or is this possible at all ? I...
Hello All
Since 3 days now, I am trying to program my third party beacon board PTR9048 with the PCA10028. I'm pretty sure, that I connected it correctly, because I can...
