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,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi,
I have implemented ias serive with nRF51 and SDK 12.3, but not generating any ble event with IAS service. The code is working fine when compiled in a different machine...
I have two nrf52 boards I have dumped spi and spis program in them.
When I transfer data from one board to another i get noise
For example if i send "123" from master...
Hello,
For SI- and PI-Intigrity Simulation issues I need the IBIS-Model of the nRF52840. Is there existing IBIS Model for this component. When yes, then where can I get...
Whether BLE 5.0 support for audio stream? Also, I want know it is possible to connect 2 headsets+2 TPMS device+1 Phone with a single device at same time? And it shall able...
Hi,
we ordered by Data I/O the Algorithm for the device NRF52833-CJAA-R
For this we need a documentation (datasheet) including the CSP-Package (CJ) with pin-description...
Hi All, New user here but couldn't find a concrete answer to the following question. In PIC land I've usually allocated fixed memory using the _at_ or __attribute__ label...
Hi. I have a problem with my NRF52840 Dongle. When using BSP driven button. I've tried to use some SDK precompiled examples - it doesn't work. Neither with ble_peripheral...
Hello,
I am trying to add application specific errors codes to the error handling framework in the nRF51K SDK. The documentation in sdk_errors.h says that a range is reserved...
Is there an error code range reserved for user application errors?
I wish to return application specific errors without defining a new error type, to maintain a unified...
Hi,
I'm using nRF Android Mesh library from here for to build a cordova plugin for my project. So i almost completed my plugin but when i'm testing the plugin using nRF52...
Hello
i need to make BLE Dongle (reproduce without having documents, just a page how to update Firmware)
i need to be able to programm a .hex file i have via nRFgo Studio...
Recommended nRF52820 dev kit is nRF52833 DK because dev kit for the 20 are not yet available.
Is the nRF52840 DK also compatible or the nRF52833 DK have something special...
With the Eddystone beacon example from the nRF5 SDK v.16.0 I managed to change the beacon data to be sent using es_slot_on_write. This only changes though if this data is...
Hi,
we spent 2 days of debugging why our application doesn't work on new nRF52820 & nRF52833 in QFN40 package. And today, we found out that some of the pins have probably...
Hi,
I`m considerate to use Nordic SoC in my design.
Please advise if Nordic have BLE SoC with Capacitance Touch Sensing capabilities like in Cypress part CY8C4127LQI-BL483...
