Hi:
environment:
target board: DK52 board and run LWM2M example of IOT-SDK v0.9
router: ubuntu 16.04 on VM and runs bsserver and LWM2M server on ubuntu 16.04 ...
Hi,
I'm interfacing a nrf51822 and a H8/3294. My question is how much can I drain a the txd pin of the H8/3294. That means my question isn't really about nrf51822.
In documentation...
Hi,
On the 3.30 of nRF52832_Rev_1_Errata_v1.5.pdf, the sleep current with LFXO active is 0.5μA higher.
I am using a nRF52832 module with the low frequency crystal oscillator...
Hi,
I'm using nRF52832 on SDK V12.2. I add the connection params in the conn_params_init:
static void conn_params_init(void){
uint32_t err_code;
ble_conn_params_init_t...
S130, SDK 12.3, ble_app_hrs_c example.
I want to use whitelist function in this example but I can't finish it.
When I run peer_list_get(), it gets all 0xFF, means that...
The ShockBurst bitrate mode ( nrf_esb_bitrate_t ) NRF_ESB_BITRATE_1MBPS_BLE is described as '1 Mb radio mode using Bluetooth low energy radio parameters.' in the SDK documentation...
I've recently updated the hardware on a custom board, moving from the nrf51422 to the nrf52832 and migrated the code from SDK9 to SDK11. I've got most of the functionality...
Hi. I'm using nRF51822 and SDK10.0.0, S130 for Central BLE.
I want multilink as Central.
As I know nRF51822 supports Max. 8 peripherals at the same time.
I can connect...
When using the sniffer to analyze GATT exchanges that use attributes > 20 bytes (which means L2CAP packets with fragmentation), the Wireshark tool does not show correct information...
hi.
i get a lot of information on Bluetooth and i want send it to 16 slave via ant.
what is the best way to send information over ant considering the speed of Bluetooth...
I have run into two SAADC issues on the nRF52832 using SDK v12.1.0. Any recommendations on how to fix them?
Issue 1:
When the Keil compiler optimization is turned up...
Hi,
Has anything changed in subject of one peripheral connecting to multiple central devices? All I need is little number (~3) of concurrent links with mobile phones.
I have been working on a custom board that uses a taiyo yoden EYSHJNZXZ module.
A tact switch is connected between P0.21 and GND.
I want to use this switch simple input...
Hi All!
I'm working a few weeks now with the NRF52 DK and having loads of fun!
Today I tried to make a central/scanner that scans for packages from a broadcaster. To...
I am trying to understand surface finishing of PCBs. In order to do so, can somebody tell me that what kind of surface finishing Nordic uses in boards like nrf51 - DK where...
Hello!
I am designing PCA10000 based PCB. Unfortunately my manufacturer can't make PCB using prepegs and cores that used in PCA10000 (4.4 and 4.8). They can make using 4...
Hi Nordic
After download SDK12.1.0, I want to extend DFU service in my application.But i find it different with the pervious versions.
For example, i can know how to...
