Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
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...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
Hello,
I am working with nRF52832 and using Keil uVISION 5.
While building the exapmple from nRF SDK v15, I am getting this error :
error: L6236E: No section matches...
Hi, I have nrf52832 and using QDEC driver. In my application I want to use values accumulated in the acc/accread register for a time of the order of seconds. Since max value...
Hi all, I found one issue with my custom nrf51422ble board. When I use my office PC and KEIL IDE, my custom board BLE is working but when I use my home PC KEIL, it's not working...
Hi, I am using https://github.com/NordicPlayground/Nordic-Thingy52-mesh-demo with segger embedded studio and nordic thingy52 modules. I have problem with the mesh assert which...
Hi,
I'm new to this product and I'm facing some problems in dowloading the required softwares to program the nRF52 DK, I saw most of the tutorials here and they are old...
I was trying to upload one of the examples which is ble_app_hrs file to test nRF52 DK. However, it gives me a message that i have about 31 errors.
Below are some types...
Hello Everyone,
I am an experienced engineer but actually a beginner with Bluetooth technology. I am working on a project that uses a Fanstel BT832AF Bluetooth module. This...
Hi,
I need to be able to put larger strings in the scheduler. At the moment the maximum accepted values for init are the following:
#define SCHED_MAX_EVENT_DATA_SIZE...
Hi, I am confused by this config.
static void drv_keyboard_gpio_init(void) { // Make sure that columns will drive 0 when they will be configured as outputs. NRF_GPIO->OUTCLR...
I'm using a NRF52840 with S140 softdevice. I advertise some data and I want to be notified when advertising start. I followed this thread and I use the customs ble_radio_notification...
Dear Nordic Team,
Thanks for supporting.
Still i am work with keil IDE. But now i want to go work with Segger embedded studio because of mesh concept. Please give me step...
I have combined light switch client and ble_app_uart example by following this guide and this case ,but after I added the codes :
#define MESH_SOC_OBSERVER_PRIO //<set...
Hi,
I am developing stuff for a bike and need the Bluetooth Cycling Power Service 0x1818
I found the 0x1816 Cycling Cadence and Speed
Has anybody developed this service...
