I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
When using the PB-ADV bearer there is a ~10 second delay after the Link is closed and the mesh stack starts working again.
This is related to my previous report https:/...
I am trying to develop a SPI interface to a CANBUS controller for the nRF9160 for the zephyr platform.
The issue I am having at this point is is that I am unable to see...
Hello,
I am working on a custom pcb with nrf9160-SICA. I have UART SPI and GPIOs running fine but I am having a very difficult time with I2c (TWI).
Pins 8 and 9 are occupied...
Hello,
I'm trying to use the nrf52840 Dongle on the Raspberry 3B+. I didn't achieve to run an appImage downloaded from your site. When i'm executing the app nothing happens...
My current hardware is based on SoftDevice SD132, v6.0.0 as provided with SDK 15.0.0. I would like to update it to use SoftDevice 6.1.0 (as part of SDK 15.2.0) and perhaps...
Hi all,
I use nRF52832-QFAA, S132 2.0.0, SDK 11.0.0, IAR 7.5 under Windows
Upon connection, I am trying to resolve the peer "random private resolvable" address (not for...
we have designed a board using Nrf9160 IC and we have issue with SIM module. we not getting 1.8 volt in "SIM_1V8" pin. when running mqtt sample program we are getting
...
Hi,
Using nRF52840 with SDK15.0.0.
I started my projetc based on BLE tutorial characteristics.
I created my service and add 2 characteristics successfully.
My module...
Hi All,
Sanity check here. I'm reading the RSSI value from a received packet
if (nrf_esb_read_rx_payload(&rx_payload) == NRF_SUCCESS) { if (rx_payload.length > 0) {...
A device that is provisioned with PB-GATT enabled stops receiving mesh packets after the provision is complete.
When the provisioning process is complete nrf_mesh_disable...
HI,
I got the following log while advertising:
SOFTDEVICE ASSERTION FAILED AT 0x00014AA6
Since this address locates at softdevice, I can not know what happens.
Would...
Hello,
Using nRF52 DK boards, I'm trying the simple_message_model by modifying the light switch example.
With the client, I simple send a 12 bytes unreliable message by...
Hello! I have a question about nordic thingy 52. Is there any possibility to play more than 8kHz on this board? For example: if i will change speaker on another it could help...
Hello, How do I set the analog reference voltage to external pin P0.02? I'm using the arduino environment so I don't know how to set it via those registers? I'm currently...
Hi,
I am using SDK 15.0 on a custom board using nRF52840. Softdevice is 6.0.0. Coding with SES.
I am investigating and trying to fix the infamous IOS caching of characteristics...
