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,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...
I need to monitor how much heap was ever left available, as a minimum, after I have run my CI test suite. This is the true minimum heap ever remaining, so taking account of...
Hi -
In reading through the data sheets for the Nordic chips that support the low-rate (125 kbps) BT 5 PHY, I'm seeing Rx sensitivity numbers around -103 dBm. For the 1...
Hi,
To manufacturer production I would like to use the nrfjprog.dll in order to make an WPF C# application to program our NRF device.
I would like to use your nrfjprog...
Hello,
I am working with the nrf52832 chip and wanted to know if there are any pins that are shown on the schematic diagram, that I should not use to ensure that the Bluetooth...
Hi there,
In my application I need to send varying amounts of data (1~8KB) and store it in RAM. I trying to use memory manager library to replace the malloc() and free(...
Hi there,
I'm having some trouble piecing together an app to use V2 of the NRFX SAADC API, compounded with this being my first time using the SAADC functionality on an nRF...
I've tried to update the firmware on my Thingy:91 to version 1.2 using the file mfw:_nrf91060120.zip:
I set the Thingy:91 to ' application serial recovery mode by pushing...
I tried to play with nrf52840 and ade7953 .
At the begining, I use PC uart application to do the following test and everything works well. Here are the testing steps: 1...
I have the CLI module over UART enabled, with one command that continuously prints out the readings from a sensor. What I'm trying to do is stopping this continuous printout...
Hi,
I am using the nRF52832 and am going at it barebones because I cannot for the life of me get the SDK to work. I am using the nRF52832 manual.
-> Manual
I have two...
Hi, Im using a nRF52DK to read LIS3DH accelerometer readings in putty. Im new to this platform, I tried couple of example programs like blinkey, uart, and button in BLE. Now...
Dear All,
I am trying to implement a simple data recorder on nRF52840 DK that digitizes signals over SAADC and writes them onto the SD card. The program is working fine...
Hi,
Does anyone know where to find the BLE backwards compatibly of a given soft-device ?
I have looked at the PDF document given for my soft-device version S132, and...
Hello,
I am running an application on the s140 soft device using the buttonless dfu as an example. I am using the dual ramp pwm scheme to generate complementary pwm waveforms...
