Im making a project were i have two robots each one with a device connected with a mobile phone. But at same time i want that, when they are near each other they exchange...
Hi all! I am attempting to download a file from a web server to an NRF52832 using the Nordic IoT SDK version 9.0. Are there any good reference librarie? I found a few for...
Please help to understand. How to configure nRf24L01 receiver for 4-pipe (pipe 0, pipe 1, pipe 2, pipe 3 ). But most importantly, how to specify the transmitter settings that...
I saw earlier post on this blog and viewed on-line video for LitePoint OTA tester that claims to work with all BLE chipsets. We have multiple designs with different DTM interfaces...
Hello,
I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version...
when creating a pairing with a peripheral, the application fails to exhange keys to allow for random private addressing so the peripheral cannot reconnect because the address...
Hi All,
Enter to Direct Test Mode, the nRF52832 will transmit 2426MHz channel frequnicy only when set any different frequency channels (e.g. 2402MHz, 2418MHz) in the Tx...
Hello,
I don't understand why the ble_advdata_short_name_find function never return a true value. I'm sure that I send a short name because I verified this on the nRF connect...
Hello, I want to synchronize several peripherals with a central, I already tried to do it with the state of the gpiote but I did not have the expected result at the level...
Hi
I'm facing a Hard fault on the softdevice when trying to call sd_ble_gattc_write(). SDK15, SD140
I have a Multilink central connected to UART using app_uart. when a...
I have been doing a bit of searching and reading but I'm none the wiser.
I have a client that uses lots of BLE nRF51822 based modules made by Raytac Corporation in a classroom...
I am converting Arduino BNO080 library ( github.com/.../SparkFun_BNO080_Arduino_Library) to nRF52832.
Specifically, this is a function for sending a SHTP packet over I2C...
hi to all,
i had developed a device with NRF51822 wih S130 and i want to port my application to new NRF52840 soc S140 and SDK15, S130 has an structure that let me to limit...
Below are the symptoms, but it turns out the problem was quite simple: the device is not seem capable of scanning while at the same time being connected, unless you use a...
Hello,
I have a problem where the nRF52840 is not advertising. The code runs in the debugger but there is no radio signal. I've already sent the schematic and layout....
Is there an easy way to check what the current connection's agreed upon MTU is?
I'm connecting to random devices that all have different intervals and MTUs. I can't be sure...
When I use saadc to sample battery's power,the software restart ceaselessly.I use the steps as following:
1.void saadc_init(void).
2.void saadc_callback(nrf_drv_saadc_evt_t...
Dear Sir,
I am now using nrf51422 module (SRU532) for ANT+BLE application , i have used SDK_9.0.0_2e23562 and soft device s310_nrf51422_3.0.0. The problem i am facing is...
Hello,
I am using SDK 12.3.0 on nRF51822 development board and nRFConnect app to scan and connect the peripheral device.
When i changed Mouse icon by the GENERIC_THERMOMETER...
Hi,
I'm developing a simple software that records RSSI values from both the Central and Peripheral device, using nRF5 SDK 15, adapting from two of the provided examples...
I am trying to implement the example-code for the Eddystone example from the infocenter. I'm using the nrf51422 to flash code to the Smart Beacon (PCA20006 with nRF51822)...
