Hi. i'm using nRF51822AC, SDK12.2.0, S130 v2.0.1 as central.
I want to make sure that how to operate DFU.
Please check there is missing point or wrong point.
Step 1...
Hi,
I'm struggling to get a mouse wheel to work in advanced (High Res) mode.
What I learned so far is that I should create a "Resolution Multiplier" Feature report....
i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We use SDK12.10 Main.c (d:\nordic\5142xx\software\org-sdk12.1\nrf5_sdk_12.1.0_0d23e2a\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay.
My question...
Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hello,
I'm reading on github.com/.../Android-DFU-Library that there is a support for higher MTU on DFU. Is there an example how i should test it?
I'm tring to increase...
Hi,
I have one chip use the VDD and GND pins on the PCA10028 and I use nRF current measurement pin monitor the current.
My question is:
Does nRF current measurement monitor...
Environment:
mesh SDK: V0.10.1
example: light_switch
compile and download IDE: SEGGER embedded studio v3.26a
Problem:
light onoff server and client can not...
I am using the ble_app_hrs_nfc_pairing example (sdk 14.0.0) on my NRF52840 with the s140 soft device. I am able to bond with my phone (Android 8.0.0 Oreo) by tapping the sensor...
Hello:
I need to disable an interrupt event outside the handler. During debugging when the nrf_drv_gpiote_in_event_disable function gets executed, the program seems to...
Hello , I want to save some data,even thought there is no power.eg. device name ,baudrate.I have try to use flash write example.How can i read or write data from a memory...
Hi all,
I have tried to mimic the LESC multi role example to my own app, but I dint have luck to pair it using LESC, MITM, and perform bonding and I received a SM_pairing_faill...
1、I down load the sdk about thingy52(about nordic 52832)，it is keil 5
2、the pack 《nRF5x-MDK-Pack-5-Clause-NOD》is down load,and it is install ok
3、but after steps2，when...
I am using nordic_sdk_7 with s120 softdevice on PCA10001 board.
I got BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST event from peripheral. Sending conn parameter update request to...
1、I have down load the thingy FW 2.1.0 which has three projects
2、I BUILD the 《pca20020_s132》，It is ok
3、and press the down load button in the keil
4、It shows download...
I am having problems implementing Device Firmware Update in Android. The specs of my development environment is:
Samsung Galaxy S7 Edge.
Nordic DFU API v1.5.1
...
Hi all,
I'm sending data with ble_nus_string_send() in a loop as shown below. If it returns an error it retries until it gets NRF_SUCCESS. I'm getting an error code 0x0013...
The DFU example given in SDK v12 is for secure bootloader. Hence, they are asking for public and private key. How to generate the key? Or is there any other way of disabling...
How do you do
Using E: \ Nordic \ nRF5_SDK_12 2.0 \ examples \ ble_peripheral \ ble_app_uart ble_app_uart routines, join in routine PWM program, cell phone bluetooth connection...
I am trying to record the time on nRF52840 with s140 softdevice.
I used APP_TIMER to setup the TIMER and app_timer_cnt_get to get the count. And then uint32_t app_timer_cnt_diff_compute...
