Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
As I have provision a nearby light server, use those serial commands:
In [1]: p = Provisioner(d[0])
In [2]: p.scan_start()
In [3]: p.provision()
How to provision...
I'm building wih Keil MDK-Lite Version 5.24.1 and I just copied the examples for gpiote into my own folder, everything was kept the same (ie copying from C:\Nordic\nRF5_SDK_14...
Hello. I tried to use UART speed 115200. But my slave does not response. I connected slave to the arduino and it is working corectly. I got 2 oscillograms . From arduino and...
Hello everyone,
Currently I'm altering the "ble_app_uart" and "ble_app_uart_c" examples (both under examples/ble_peripheral) to suit my needs. What I currently need to...
Hello,
I have interfaced one sensor with pca10040. I am using sdk 12.2.2. I am sending the data from sensor in advertisement packet(manuf specific data). Now my sensor data...
after the advertising timeout occurs the board goes into sleep mode and then immediately runs from the top of the main function. I know that a pin state change can wake up...
Edit: Rephrased the question to make it easier to answer.
I used flash storage to store a couple of variables between resets in a app made from SDK 12.2, now I am attempting...
hi,
i need to reconfigure the WDT and also change the timer value in WDT. is it possible to do that.
i tried but i can not.
1.configured wdt with timer 5sec.
2.i...
Hi guys,
we are developing firmware for nrf52832 SoC based on the mbed platform.
The firmware uses BLE and few peripherals (timers and pwms). Since our goal is to build...
Is it possible to scan and make Gatt Connection simulataneously from Android app to NRF device.I have seen issues in second connection after disconnection.I have seen second...
Question for I2S.
Execute follow.
[TXD.PTR set A] 1st
[START]
[TXPTRUPD event] (not set TXD.PTR) 2nd.
2nd transfer address use A?
How long time between...
There are a few setting options I would like to keep through power cycle like sensor sampling rate, continuous sampling on/off, etc. I had success implementing saving of one...
I'm using a PCA10056 (NRF52840 Preview DK) v0.9.1, and trying to erase the existing firmware, but running into issues.
I've tried nrfjprog -f NRF52 --eraseall with version...
Hi
I am running some thing similar to the multiprotocol ble_app_gzll example but using freeRTOS and peer manager. Effectively the the main in ble_app_gzll example is a...
In my test, light_control example consumes about 17mA, same for both of client and server.
I'm using nRF52DK, PCA10040, and SDK is "nrf5_SDK_for_Mesh_v0.9.2-Alpha".
I...
