• Is it possible to run IoT example codes on PCA10001?

    SDK Version: nrf51_iot_sdk_0.8.0_f1f6187 In SDK all examples are given for PCA10028. Is it possible to run on PCA10001? What I have done so far with PCA10001: 1.Programmed s1xx-iot-prototype2_softdevice 2.In sdk/examples/iot/udp/ipv6/client example…
  • PCA10001 board SerialNumber failed after Segger J-Link 5.1 update

    Hello, I use the Segger J-link software with my PCA10001 and recently updated it to last version (v.5.1). After install it asked me to update the firmware to the last version, after updating, the SN field became "-1". And of course J-Flash popup licence…
  • PCA10001 board COM port not getting detected on Windows10

    My PCA10001 board is getting detected in nRFgo studio and i can even program it but its COM port is not getting detected in device manager. I dont know what happened but first it was getting detected. My nRFgo studio version is 1.21.0.2 When i am trying…
  • How to update JLink OB firmware on PCA10001?

    Hi, after I updated my MAC OS X to the latest version EI Capitan, I found my JLink commander cannot connect to the PCA10001 board again even with the Jlink commander updated to the latest. After some search work, I speculate that the JLink OB firmware…
  • PCA10001 not visible

    Hi, I'm trying to get PCA10001 board working. I used ble_app_hrs example from SDK 6.1.0 (I'm using eclipse with gcc). The Softdevice is v7.1.0 The application seems to run normally, but I cannot see it in Master Control Panel. What could be wrong…
  • How to send some data from multilink peripheral to multilink central?

    I have three pca10001 boards. One is programmed as multilink central and other is programmed as multilink peripheral. when both peripherals are connected to central, the central detects them both seperately but shows the same device id of both the peripherals…
  • pca10001 can not be detected by nRFGo

    Hi, Loaded SDK8 S110 softdevice and application to nRF51822(pca10001), then the application works well. When I want to reload the sofedevice by nRFGo, I get the error message which is "No device detected". Is there any solution to help me to recover…
  • Unable to check anything on hyperterminal or teraterm. How to check it?

    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 port connected on central board but I am unable to see anything on hyperterminal…
  • How to get status of led of pca1001 board as peripheral on other pca10001 board as central?

    i am able get the status of led of pca10001 board using usb dongle. now i have to make other pca10001 board as central and want the same data of it? Kindly help, i shall b thankful to you..
  • Can't connect to PCA10028 over BLE but Can Connect to PCA10001

    Hello, I am having some strange results with some firmware I have been developing. I developed the firmware on the nRF51 Development Kit (PCA 10028) and the device advertises but I cannot connect to the device with the external crystal clock source…
  • Is it possible to run two LP-comparators on two separate pins?

    Hello I was wondering if it is possible to run to separate LP-comparators on the PCA10001? I've taken a look at the example code for LP-comparator in the SDK, and i was a bit confused since there is the standard IRQhandler for it, and therefor not…
  • what is minimum DBM/RSSI for secure connection?

    I am wondering what is the lowest DBM/RSSI i should have to make sure my connection between devices is safe both with setting up a connection and datatransfer?
  • BSP driven buttons don't work with a bootloader

    Situation I have an app, that use a BSP to detect pressing of the buttons. It works. I have a bootloader. It also works. Problem When I flash bootloader AND app simultaneously, BSP cannot handle button pressing. No errors…
  • Problems with changing the uart pins for the s120 ble_app_uart

    ble_app_uart_c2.rar I want to connect two PCA10001's together, one with the ble_app_uart for s120 using sdk 8, and one with the experimental_ble_app_uart for s110 using sdk 7.2. I want these two to be connected to other devices over BLE. I was told…
  • Dual Bank BLE DFU hanging on "uploading firmware..."

    I am implementing dual bank DFU on the PCA10001 board using the latest SDK (7.2.0) and S110(7.1.0). I am able to enter bootloader from my app as detailed here: developer.nordicsemi.com/.../a00066.html The board is advertising dfuTarg, and I can…
  • DFU with SDK 7.1 and GCC

    Hi all, I'm trying to set up DFU over BLE - Single Bank using: Mac OS 10.10.1 gcc 4.9 SDK 7.1 w SD110 7.1.0 PCA10001 v2.2.0 MCP 3.7.1.8567 (modified lib/dfu folder according to SDK instructions regarding INIT packet) Everything seems to…
  • Debug UART with SDK 7.1

    I just switched over from SDK v6 to SDK v7.1 (installed via those Keil Packs). The UART has suddenly stopped working (via Segger USB COM port) and I can no longer see any debug console output. It's just giving me garbage characters. I'm using the NRF51822…
  • Radio test

    Hi, I'm using nrf51822, pca10001 board. I have loaded the uart_example and that worked fine, but using the radio_test_example from Board/nrf6310, that compiled and programmed fine, but on the COM port, I'm getting "RF Test" but it is not taking any…
  • s120 central make fast connection to known mac addr

    Hi I am trying to make a ble central with s120 on a pca10001 board. My problem is that it sometimes take a lot of time (up to 10 seconds) to find the client when i make a scan. The Clients mac address is known by the central before it start scanning…
  • Interrupt not Registering Using app_gpiote

    I am having an issue with pin changes triggering interrupts using app_gpiote. I've set up app_gpiote to watch pin 30 and trigger an interrupt on low-to-high or high-to-low. I've followed the example code closely, but the pin change (up or down) does not…
  • j-Link Server cannot connect to target nRF51822

    Hi all, I'm trying to follow this Nordic blog post in order to use Luna Eclipse, GDB and J-link for debugging of ble_app_hrs from Nordic SDK 6.1 on a PCA10001 It is going well, I can compile, and Eclipse can check syntax etc. However, debugging…
  • Early nRF51822 EK (PCA10001 v2.0.0) and new SDK's

    Hi all, some time ago we bought a nRF51822 Evaluation Kit with the PCA10001 being Version v2.0.0. Why exactly is it not recommended to work with the new SDKs such as SDK6? I downloaded the ble_lbs_example from nAN-36 from the Github, compiled it…
  • Error Code 0x3004

    I am trying to send 20 notifications inside a loop. I am able to send 7 of these and receive the following error. What does this mean? Also, is there a central document that lists error codes? I have not been able to find one.
  • SPI NRF_ERROR_NOT_SUPPORTED

    I want to use the pca10001 to communicate as a master to an accelerometer, but when i use the function spi_master_open i get a NRF_ERROR_NOT_SUPPORTED error. I get no clock on sclk when I measure with an oscilloscope. I have setup the spi as follows…
  • What is the difference between "uart_example" and "ble_app_uart"(under path S110/experimental) for PCA10001?

    Hello all, I little confused with these two examples as mentioned in my question. Both examples are different and their use case is also different. Can somebody please suggest which one to use when?
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